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Service Manual

RM-227 (Nokia E61i)

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Part No: 9202447 (Issue 1)

Nokia Customer Care

COMPANY CONFIDENTIAL

Summary of content (308 pages)

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RM-227 Amendment Record Sheet Nokia Customer Care Amendment Record Sheet Amendment No Issue 1 Page ii Date 03/2007 Inserted By Comments MHa COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 Copyright Nokia Customer Care Copyright Copyright © 2007 Nokia. All rights reserved. Reproduction, transfer, distribution or storage of part or all of the contents in this document in any form without the prior written permission of Nokia is prohibited. Nokia, Nokia Connecting People, and Nokia X and Y are trademarks or registered trademarks of Nokia Corporation. Other product and company names mentioned herein may be trademarks or tradenames of their respective owners.
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RM-227 Warnings and cautions Nokia Customer Care Warnings and cautions Warnings • IF THE DEVICE CAN BE INSTALLED IN A VEHICLE, CARE MUST BE TAKEN ON INSTALLATION IN VEHICLES FITTED WITH ELECTRONIC ENGINE MANAGEMENT SYSTEMS AND ANTI-SKID BRAKING SYSTEMS. UNDER CERTAIN FAULT CONDITIONS, EMITTED RF ENERGY CAN AFFECT THEIR OPERATION. IF NECESSARY, CONSULT THE VEHICLE DEALER/ MANUFACTURER TO DETERMINE THE IMMUNITY OF VEHICLE ELECTRONIC SYSTEMS TO RF ENERGY.
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RM-227 ESD protection Nokia Customer Care ESD protection Nokia requires that service points have sufficient ESD protection (against static electricity) when servicing the phone. Any product of which the covers are removed must be handled with ESD protection. The SIM card can be replaced without ESD protection if the product is otherwise ready for use. To replace the covers ESD protection must be applied. All electronic parts of the product are susceptible to ESD.
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RM-227 Care and maintenance Nokia Customer Care Care and maintenance This product is of superior design and craftsmanship and should be treated with care. The suggestions below will help you to fulfil any warranty obligations and to enjoy this product for many years. • Keep the phone and all its parts and accessories out of the reach of small children. • Keep the phone dry. Precipitation, humidity and all types of liquids or moisture can contain minerals that will corrode electronic circuits.
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RM-227 Company Policy Nokia Customer Care Company Policy Our policy is of continuous development; details of all technical modifications will be included with service bulletins. While every endeavour has been made to ensure the accuracy of this document, some errors may exist. If any errors are found by the reader, NOKIA MOBILE PHONES Business Group should be notified in writing/email.
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RM-227 Battery information Nokia Customer Care Battery information Note: A new battery's full performance is achieved only after two or three complete charge and discharge cycles! The battery can be charged and discharged hundreds of times but it will eventually wear out. When the operating time (talk-time and standby time) is noticeably shorter than normal, it is time to buy a new battery.
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RM-227 Nokia E61i Service Manual Structure Nokia Customer Care Nokia E61i Service Manual Structure 1 General Information 2 Parts Lists and Component Layouts 3 Service Software Instructions 4 Service Tools and Service Concepts 5 Disassembly / Reassembly Instructions 6 BB Troubleshooting and Manual Tuning Guide 7 RF Troubleshooting and Manual Tuning Guide 8 Camera Module Troubleshooting 9 System Module 10 Schematics Glossary Issue 1 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 General Information Nokia Customer Care Table of Contents RM-227 product selection......................................................................................................................................1–5 RM-227 product features and sales package.......................................................................................................1–5 Product and module list ...............................................................................................................
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RM-227 General Information Nokia Customer Care RM-227 product selection Nokia RM-227 is a WCDMA/GSM dual mode handportable phone, supporting EGSM850/900/1800/1900/ WCDMA2100. The MMS implementation follows the OMA MMS standard release 1.2. WAP 2.0 compatible browser supports XHTML Mobile Profile (MP) and uses a TCP/IP stack to communicate with a gateway in network. RM-227 uses Symbian 9.1a operating system and supports also MIDP Java 2.0 & CLDC1.1, providing a good platform for 3rd party applications.
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RM-227 General Information Nokia Customer Care • 4-way rocker switch with select, power key used as profile key, 2 soft keys • MyOwn Key, Phonebook key • Volume keys and voice key combining voice recording, voice dialling and push to talk functionality • E-mail button, e-mail LED • Full messaging keyboard with backlight (21 keypad variants) • Ambient light sensor for keypad display lightning control Hardware characteristics • Monoblock with full messaging keyboard • 128 MB of fixed user data memory • Mic
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RM-227 General Information Nokia Customer Care Voice • Voice dialling, Voice commands for menu short cuts, keypad lock and profiles • Voice recording, recording own notes or conversations • Internet call (VoIP) release 2.
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RM-227 General Information Nokia Customer Care • AC-4 Charger • All-in-one User Guide (warranty card + accessory info + getting started sheet + invitational module for Club Nokia ) • CD-ROM • Headset HS-5 • Connectivity Cable CA-53 • Memory card Micro-SD (128 MB)* • Application leaflet • Quickstart guide *The memory card is not included in the sales package in all market areas.
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RM-227 General Information Nokia Customer Care Enhancement Type Wireless boom headset HS-4W Wireless clip-on headset HS-21W Wireless image headset HS-13W Loopset LPS-4 TTY adapter HDA-9 Table 2 Car Enhancement Type Wireless car kit CK-1W Advanced car kit CK-7W CK-10 Car kit phone N616 Wireless plug-in car handsfree HF-6W Mobile charger DC-4 Mobile holder CR-47 Nokia Converter for Car Kit Cark-91 Headrest handsfree BHF-3 Plug-in car handsfree HF-3 Table 3 Carrying Enhancem
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RM-227 General Information Nokia Customer Care Table 5 Imaging Enhancement Type Nokia image album PD-1 Nokia remote camera PT-6 Table 6 Messaging Enhancement Type Wireless keyboard SU-8W Table 7 Power Enhancement Type Battery BP-4L Travel charger AC-4 Compact charger AC-3 Charger adapter CA-44 Technical specifications Transceiver general specifications Unit Dimensions (L x W x T) (mm) Transceiver with BP-4L 1500mAh li-ion battery back 117.0 x 70 x 13.9/11.
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RM-227 General Information Nokia Customer Care Parameter Unit Tx frequency band GSM850: 824 - 849MHz EGSM900: 880 - 915 MHz GSM1800: 1710 - 1785 MHz GSM1900: 1850 - 1910 MHz WCDMA2100: 1920 - 1980 MHz Output power GSM850: +5 ...+33dBm/3.2mW ... 2W GSM900: +5 … +33dBm/3.2mW … 2W GSM1800: +0 … +30dBm/1.0mW … 1W GSM1900: +0 … +30dBm/1.
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RM-227 General Information Nokia Customer Care Environmental condition Reduced performance Ambient temperature -25oC...-15oC +55oC...+70oC Intermittent operation -40oC...-15oC +70oC...+85 oC No operation or storage <-40oC...>+85oC Charging allowed -25oC...+50oC Long term storage conditions 0oC...+85oC Page 1 –12 Notes Operational for shorts periods only Operation not guaranteed but an attempt to operate does not damage the phone. No storage or operation: an attempt may damage the phone.
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RM-227 Parts Lists and Component Layouts Nokia Customer Care Table of Contents Exploded view.........................................................................................................................................................2–5 Spare parts overview .............................................................................................................................................2–6 Parts lists ...................................................................................
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RM-227 Parts Lists and Component Layouts Nokia Customer Care Parts lists Mechanical spare parts list Note: For Nokia product codes, please refer to the latest Service Bulletins on the Partner Website (PWS). To ensure you are always using the latest codes, please check the PWS on a daily basis. ITEM/CIRCUIT REF.
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RM-227 Parts Lists and Component Layouts Nokia Customer Care ITEM/CIRCUIT REF. QTY SPARE PART DESCRIPTION I0023 1 ANTENNA I0024 1 IHF SPEAKER I0025 4 SCREW M1.6X5.7 T6+ I0026 1 CAMERA LID ASSEMBLY I0027 1 BATTERY COVER Component parts list (1zh_08a) Note: For Nokia product codes, please refer to the latest Service Bulletins on the Partner Website (PWS). To ensure you are always using the latest codes, please check the PWS on a daily basis. Item Side Grid ref.
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RM-227 Parts Lists and Component Layouts Item C1556 C1557 C1558 C1559 C1560 C1561 C1562 C1563 C1564 C1565 C1566 C1567 C1569 C1570 Side Bot Bot Bot Bot Bot Bot Bot Bot Bot Bot Bot Bot Bot Bot Nokia Customer Care Grid ref. L J I I J K J I I K J K I J 22 16 15 16 15 19 20 14 15 20 16 19 17 17 Type Description and value 0402C Chipcap 5% NP0 27p 50V 0603C CHIPCAP X5R 4U7 K 6V3 0603 4u7 6.3V 0402C_H0.6 CHIPCAP X5R 100N K 16V 0402 100n 16V 0402C_H0.
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RM-227 Parts Lists and Component Layouts Nokia Customer Care Item Side Grid ref.
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RM-227 Parts Lists and Component Layouts Item Side Nokia Customer Care Grid ref. Type Description and value C2231 Bot C 9 0805C CHIPCAP X5R 10U M 6V3 0805 10U 6V3 C2232 Bot C 7 0405_DUAL CHIPCAP NETWORK X5R 2X1U5 K 6V3 0405 2x1u5 6.
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RM-227 Parts Lists and Component Layouts Nokia Customer Care Item Side Grid ref. Type Description and value C2802 Bot E 13 0402C_H0.6 CHIPCAP X5R 100N K 16V 0402 100n 16V C2803 Bot E 12 0402C_H0.6 CHIPCAP X5R 100N K 16V 0402 100n 16V C2804 Bot B 11 0402C_H0.6 CHIPCAP X5R 100N K 16V 0402 100n 16V C2805 Bot C 14 0402C_H0.6 CHIPCAP X5R 100N K 16V 0402 100n 16V C2806 Bot C 11 0402C_H0.6 CHIPCAP X5R 100N K 16V 0402 100n 16V C2807 Bot B 12 0402C_H0.
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RM-227 Parts Lists and Component Layouts Item Side Nokia Customer Care Grid ref. Type Description and value C2822 Bot E 12 0402C_H0.6 CHIPCAP X5R 100N K 16V 0402 100n 16V C4200 Bot C 11 0805C CHIPCAP X5R 22U M 6V3 0805 22u 6V3 C4201 Bot C 9 0805C CHIPCAP X5R 22U M 6V3 0805 22u 6V3 C4202 Bot B 9 0402C Chipcap X7R 10% 16V 0402 10n 16V C4400 Bot G 18 0603C CHIPCAP X5R 1U K 6V3 0603 1u0 6.3V C4401 Bot F 18 0603C CHIPCAP X5R 1U K 6V3 0603 1u0 6.
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RM-227 Parts Lists and Component Layouts Nokia Customer Care Item Side Grid ref. Type Description and value C4805 Bot I 11 0402C_H0.6 CHIPCAP X5R 100N K 16V 0402 100n 16V C4806 Bot L 13 0402C_H0.6 CHIPCAP X5R 100N K 16V 0402 100n 16V C4807 Bot L 11 0402C_H0.6 CHIPCAP X5R 100N K 16V 0402 100n 16V C4808 Bot I 11 0402C_H0.6 CHIPCAP X5R 100N K 16V 0402 100n 16V C4809 Bot K 13 0402C_H0.6 CHIPCAP X5R 100N K 16V 0402 100n 16V C4810 Bot I 13 0402C_H0.
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RM-227 Parts Lists and Component Layouts Item Side Nokia Customer Care Grid ref. Type Description and value C5204 Bot I 15 0603C CHIPCAP X5R 1U K 6V3 0603 1u0 6.3V C6030 Bot L 4 0402C Chipcap 5% NP0 100p 50V C6031 Bot K 5 0402C Chipcap 5% NP0 15p 50V C6033 Bot M 4 0603C CHIPCAP X5R 4U7 K 6V3 0603 4u7 6.3V C6036 Bot K 5 0603C CHIPCAP X5R 4U7 K 6V3 0603 4u7 6.3V C6037 Bot L 5 0402C CHIPCAP X5R 1U K 6V3 0402 1u0 6.
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RM-227 Parts Lists and Component Layouts Nokia Customer Care Item Side Grid ref. Type Description and value C6330 Bot L 3 0603C CHIPCAP X5R 2U2 K 6V3 0603 2u2 6V3 C6335 Bot J 3 0402C CHIPCAP NP0 220P J 25V 0402 220p 25V C6338 Bot K 3 0402C Chipcap 5% NP0 47p 50V 1u0 6.3V C6348 Bot G 5 0402C CHIPCAP X5R 1U K 6V3 0402 C6396 Bot K 4 0402C Chipcap +-0.25pF NP0 6p8 50V C6397 Bot K 4 0402C Chipcap +-0.25pF NP0 6p8 50V C6398 Bot J 4 0402C Chipcap +-0.
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RM-227 Parts Lists and Component Layouts Item Side Nokia Customer Care Grid ref. Type Description and value C7511 Bot F 12 0402C CHIPCAP X7R 33N K 10V 0402 33n 10V C7512 Bot G 11 0603C CHIPCAP NP0 2N2 G 16V 0603 2n2 16V C7514 Bot F 14 0402C Chipcap +-0.25pF NP0 2p2 50V C7515 Bot G 14 0402C Chipcap +-0.
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RM-227 Parts Lists and Component Layouts Nokia Customer Care Item D5000 Side Bot Grid ref. L 7 Type Description and value FBGA133_10.1X13. 1_H1.1 COMBO 512 DDR + 1G NAND FBGA133 PBFR 32Mx1 6/128 Mx8 ~ ~ ~ D6030 Bot J 4 XBGA_N5_H0.625 OR-GATE 2INPUT 74LVC1G32YZTR WCSP-5 F2000 Bot C 4 0603_FUSE_AVX2MA TS SM FUSE F 2.0A 32V 2A ~ G2200 Bot E 10 BATTER_EECEP RTC BACUP CAPAC 311 SIZE FOR 2.6V 4UAH 2.6V ~ G6030 Bot K 5 VCTCXO_3.4X2.7_4P 2_H1.0 TCXO 38.4MHZ +-10PPM 2.
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RM-227 Parts Lists and Component Layouts Item Side Grid ref. Nokia Customer Care Type Description and value 220R/ 100M Hz ~ L2101 Bot C 9 0603_BLM FERR.BEAD 220R/100M 2A 0R05 0603 L2102 Bot H 21 COIL_0603CS CHIP COIL 56N J Q38/250MHZ 0603 56nH ~ L2103 Bot H 21 COIL_0603CS CHIP COIL 56N J Q38/250MHZ 0603 56nH ~ 0603_BLM FERR.BEAD 220R/100M 2A 0R05 0603 220R/ 100M Hz ~ 0402L_XL FERRITE BEAD 220R 0R45 0.3A 0402 220R/ 100M Hz ~ 0402L_XL FERRITE BEAD 220R 0R45 0.
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RM-227 Parts Lists and Component Layouts Nokia Customer Care Item Side Grid ref. Type Description and value 600R/ 100M Hz ~ L5200 Bot J 14 FERRITE_0402 FERRITE BEAD 0.6R 600R/100MHZ 0402 L6030 Bot K 5 0402L CHIP COIL 22N J Q28/800M 0402 22nH ~ L6031 Bot L 4 0402L CHIP COIL 2N2+-0N3 Q30/800M 0402 2n2H ~ L6302 Bot J 1 FERRITE_LQP10 CHIP COIL 1N0 +-0N1 Q50/1GHZ 0402 1nH ~ FERRITE_0402 FERRITE BEAD 0.
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RM-227 Parts Lists and Component Layouts Item Side Nokia Customer Care Grid ref. Type Description and value N4402 Bot B 4 MSOP_10 EL DRIVER D381B 2-7V MSOP-10 ~ ~ N4403 Bot I 14 SC70_5 1XOP AMP 2.7-5.5V LMV321 SC70-5 ~ ~ N4404 Bot B 3 SOT_666 TRX2+RX4 PEMD9 N&P 10K/47K 0W12 SOT666 ~ ~ N5200 Bot I 16 USMD16_2.03X2.03 VREG & LEVEL SHIFT LP3928 USMD16 ~ 2.8V N5201 Bot I 15 USMD16_2.03X2.03 VREG & LEVEL SHIFT LP3928 USMD16 ~ 2.8V N6030 Bot L 5 uBGA63_4.6X4.
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RM-227 Parts Lists and Component Layouts Nokia Customer Care Item R2001 R2002 Side Bot Bot Grid ref. F G 3 2 Type Description and value 0402R Resistor 5% 63mW 10R ~ 0402_VAR CHIP VARISTOR VWM14V VC50V 0402 14V/ 50V ~ 14V/ 50V ~ R2003 Bot F 2 0402_VAR CHIP VARISTOR VWM14V VC50V 0402 R2004 Bot E 4 0402R Resistor 5% 63mW 100R ~ R2006 Bot G 3 BGA11 ASIP 4 LINES AUDIO FILTER BGA11 ~ ~ R2007 Bot F 2 uBGA11_1.6X2.
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RM-227 Parts Lists and Component Layouts Item Side Nokia Customer Care Grid ref.
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RM-227 Parts Lists and Component Layouts Nokia Customer Care Item Side Grid ref.
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RM-227 Parts Lists and Component Layouts Item Side Nokia Customer Care Grid ref. Type Description and value V4401 Bot C 3 SC_76 DI ZEN 100V 6% 200MW SOD323 ~ ~ V4402 Bot C 4 SC_76 DI ZEN 100V 6% 200MW SOD323 ~ ~ V4403 Bot H 13 VMT3 TR 2SC5658QRS N 50V 0A1 0W15 VMT3 ~ ~ V4404 Bot J 2 CIM_138M7_T IRDA 1.
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RM-227 Parts Lists and Component Layouts Nokia Customer Care Item X7507 Z2000 Z2001 Z2003 Z4402 Z4403 Z4500 Z4501 Z5200 Z6300 Z7500 Z7520 Z7540 Side Bot Bot Bot Bot Bot Bot Bot Bot Bot Bot Bot Bot Bot Grid ref. J F F F F G M M I L G F D Type Description and value SPRING_WN9149_N 10 C-SPRING ANTENNA active ~ ~ FERRITE_0402 FERRITE BEAD 0.6R 600R/100MHZ 0402 600R/ 100M Hz ~ FERRITE_0402 FERRITE BEAD 0.6R 600R/100MHZ 0402 600R/ 100M Hz ~ FERRITE_0402 FERRITE BEAD 0.
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RM-227 Parts Lists and Component Layouts Item Side Grid ref.
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RM-227 Parts Lists and Component Layouts Nokia Customer Care Item Side Grid ref. Type Description and value C1564 Bot I 15 0603C CHIPCAP X5R 10UF 6V3 0603 10u 4V C1565 Bot K 20 0402C Chipcap X5R 10% 6.3V 0402 220n 6.3V C1566 Bot J 16 0402C_H0.6 CHIPCAP X5R 100N K 16V 0402 100n 16V C1567 Bot K 19 0603C CHIPCAP X5R 1U K 6V3 0603 1u0 6.3V C1569 Bot I 17 0402C Chipcap X7R 10% 16V 0402 10n 16V C1570 Bot J 17 0402C_H0.
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RM-227 Parts Lists and Component Layouts Item Side Grid ref. Nokia Customer Care Type Description and value C2201 Bot D 7 0402C CHIPCAP X5R 1U5 K 4V 0402 1u5 4V C2205 Bot D 9 0402C Chipcap X7R 10% 50V 0402 1n0 50V C2211 Bot C 8 0805C CHIPCAP X5R 4U7 K 10V 0805 4u7 10V C2213 Bot E 7 0405_DUAL CHIPCAP NETWORK X5R 2X1U5 K 6V3 0405 2x1u5 6.3V C2215 Bot D 7 0405_DUAL CHIPCAP NETWORK X5R 2X1U5 K 6V3 0405 2x1u5 6.
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RM-227 Parts Lists and Component Layouts Nokia Customer Care Item Side Grid ref. Type Description and value C2300 Bot C 5 0402C Chipcap X7R 10% 16V 0402 10n 16V C2301 Bot C 5 0805C CHIPCAP X5R 22U M 6V3 0805 22u 6V3 C2302 Bot C 6 0805C CHIPCAP X5R 22U M 6V3 0805 22u 6V3 C2303 Bot E 5 0603C CHIPCAP X5R 1U K 6V3 0603 1u0 6.3V C2304 Bot D 6 0402C Chipcap X7R 10% 16V 0402 10n 16V C2307 Bot E 4 0603C CHIPCAP X5R 1U K 6V3 0603 1u0 6.
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RM-227 Parts Lists and Component Layouts Item Side Grid ref. Nokia Customer Care Type Description and value C2809 Bot E 13 0402C_H0.6 CHIPCAP X5R 100N K 16V 0402 100n 16V C2810 Bot D 14 0402C_H0.6 CHIPCAP X5R 100N K 16V 0402 100n 16V C2811 Bot E 13 0402C_H0.6 CHIPCAP X5R 100N K 16V 0402 100n 16V C2812 Bot C 14 0402C_H0.6 CHIPCAP X5R 100N K 16V 0402 100n 16V C2813 Bot B 12 0402C_H0.6 CHIPCAP X5R 100N K 16V 0402 100n 16V C2814 Bot B 14 0402C_H0.
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RM-227 Parts Lists and Component Layouts Nokia Customer Care Item Side Grid ref. Type Description and value C4405 Bot A 5 0402C CHIPCAP X7R 15N K 16V 0402 15n 16V C4406 Bot C 3 0402C CHIPCAP X5R 1U K 6V3 0402 1u0 6.3V C4409 Bot K 1 0603C CHIPCAP X5R 4U7 K 6V3 0603 4u7 6.3V C4410 Bot I 2 0402C_H0.
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RM-227 Parts Lists and Component Layouts Item Side Grid ref. Nokia Customer Care Type Description and value C4813 Bot J 13 0402C Chipcap X7R 10% 50V 0402 1n0 50V C5000 Bot K 8 0402C_H0.6 CHIPCAP X5R 100N K 16V 0402 100n 16V C5001 Bot M 8 0402C_H0.6 CHIPCAP X5R 100N K 16V 0402 100n 16V C5002 Bot L 8 0402C_H0.6 CHIPCAP X5R 100N K 16V 0402 100n 16V C5003 Bot J 7 0402C_H0.6 CHIPCAP X5R 100N K 16V 0402 100n 16V C5004 Bot M 8 0402C_H0.
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RM-227 Parts Lists and Component Layouts Nokia Customer Care Item Side Grid ref. Type Description and value C6041 Bot M 4 0402C CHIPCAP X5R 0U47 K 6.3V 0402 0u47 6V3 C6042 Bot L 5 0603C CHIPCAP X5R 1U K 6V3 0603 1u0 6.3V C6043 Bot L 5 0402C CHIPCAP X5R 0U47 K 6.3V 0402 0u47 6V3 C6044 Bot K 4 0402C CHIPCAP X5R 1U K 6V3 0402 1u0 6.3V C6045 Bot K 4 0402C CHIPCAP X5R 1U K 6V3 0402 1u0 6.
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RM-227 Parts Lists and Component Layouts Item Side Grid ref. Nokia Customer Care Type Description and value C6403 Bot I 4 0402C_H0.6 CHIPCAP X5R 100N K 16V 0402 100n 16V C6410 Bot I 1 0402C Chipcap +-0.25pF NP0 1p5 50V 0603C CHIPCAP X5R 4U7 K 6V3 0603 4u7 6.3V 0603C CHIPCAP X5R 4U7 K 6V3 0603 4u7 6.3V 0603C CHIPCAP X5R 4U7 K 6V3 0603 4u7 6.3V 4u7 6.
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RM-227 Parts Lists and Component Layouts Nokia Customer Care Item Side Grid ref. Type Description and value C7594 Top J 23 0402C Chipcap 5% NP0 12p 50V C7595 Top K 22 0402C Chipcap 5% NP0 12p 50V C7597 Top J 22 0402C Chipcap +-0.25pF NP0 2p2 50V D1550 Bot J 16 TFBGA84 HW ACCELERATOR STV0984N ~ ~ D2800 Bot C 13 VFBGA343 RAP3GS V2.
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RM-227 Parts Lists and Component Layouts Item Side Grid ref. Nokia Customer Care Type Description and value L2100 Top F 22 0405_2_H1.0 CHIP BEAD ARRAY 2X1000R 0405 2x1000R/ 100MHz ~ L2101 Bot C 9 0603_BLM FERR.BEAD 220R/100M 2A 0R05 0603 220R/ 100MHz ~ L2102 Bot H 21 COIL_0603CS CHIP COIL 56N J Q38/250MHZ 0603 56nH ~ L2103 Bot H 21 COIL_0603CS CHIP COIL 56N J Q38/250MHZ 0603 56nH ~ L2104 Bot C 8 0603_BLM FERR.
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RM-227 Parts Lists and Component Layouts Nokia Customer Care Item Side Grid ref. Type Description and value L6302 Bot J 1 FERRITE_LQP10 CHIP COIL 1N0 +-0N1 Q50/1GHZ 0402 1nH ~ L7500 Bot F 13 FERRITE_0402 FERRITE BEAD 0.
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RM-227 Parts Lists and Component Layouts Item N6301 N7500 Side Bot Bot Grid ref. K G 3 13 Nokia Customer Care Type Description and value RF5924 WLAN RF5924 ES3.5 ~ ~ TFBGA_188_H1.4 PIHI N2.0 RF SYSTEM MODULE ~ ~ ~ ~ N7520 Bot G 16 RF9282E3.6_4CM PA RF9282E6.
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RM-227 Parts Lists and Component Layouts Nokia Customer Care Item Side Grid ref.
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RM-227 Parts Lists and Component Layouts Item Side Grid ref.
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RM-227 Parts Lists and Component Layouts Nokia Customer Care Item Side Grid ref. Type Description and value T6030 Bot K 4 TRANS_LDB213 TRANSF BALUN 2400 +-100MHZ ~ ~ T7501 Bot G 12 TRANS_HHM1517 A2 TRANSF BALUN 3800 +-550MHZ 0805 ~ ~ V2303 Bot D 5 SOD323F SCH DI 30V 2A SOD323F ~ ~ ~ ~ V4400 Top B 22 TRANS_SFH3710 SILICON PHOTOTRANSISTOR SF3710 SMT 2.1X1.
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RM-227 Parts Lists and Component Layouts Item Side Grid ref. Nokia Customer Care Type Description and value X7504 Bot M 23 SPRING_WN9149 _N10 C-SPRING ANTENNA active ~ ~ X7505 Bot L 23 SPRING_WN9149 _N10 C-SPRING ANTENNA active ~ ~ X7507 Bot J 23 SPRING_WN9149 _N10 C-SPRING ANTENNA active ~ ~ Z2000 Bot F 3 FERRITE_0402 FERRITE BEAD 0.6R 600R/100MHZ 0402 600R/ 100MHz ~ Z2001 Bot F 3 FERRITE_0402 FERRITE BEAD 0.
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RM-227 Parts Lists and Component Layouts Nokia Customer Care Component layouts 1zh_08a Component layout - bottom (1zh_08a) Page 2 –44 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 Parts Lists and Component Layouts Nokia Customer Care Component layouts 1zh_08b Component layout - bottom (1zh_08b) Page 2 –46 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 Service Software Instructions Nokia Customer Care Table of Contents Phoenix installation steps in brief........................................................................................................................3–5 Installing Phoenix ..................................................................................................................................................3–6 Updating Phoenix installation .............................................................................
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RM-227 Service Software Instructions Nokia Customer Care Phoenix installation steps in brief Prerequisites Recommended hardware requirements: • Computer processor: Pentium 700 MHz or higher • RAM 256 MB • Disk space 100-300 MB Supported operating systems: • Windows 2000 Service Pack 3 or higher • Windows XP Service Pack 1 or higher Context Phoenix is a service software for reprogramming, testing and tuning phones.
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RM-227 Service Software Instructions Nokia Customer Care 5. Manage connection settings (depends on the tools you are using). If you use FPS-10: • Update FPS-10 software Note: There is no need to activate FPS-10. • Activate SX-4 smart card, if you need tuning and testing functions. Note: When FPS-10 is used only for product software updates, SX-4 smart card is not needed. Results Phoenix is ready to be used with FPS-10 flash prommer and other service tools.
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RM-227 Service Software Instructions Nokia Customer Care 3. Read the disclaimer text carefully and click Yes. Figure 3 Disclaimer text 4. Choose the destination folder. The default folder C:\ProgramFiles\Nokia\Phoenix is recommended. 5. To continue, click Next. To choose another location, click Browse (not recommended). 6. Wait for the components to be copied. The progress of the installation is shown in the Setup Status window. 7. Wait for the drivers to be installed and updated.
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RM-227 Service Software Instructions Nokia Customer Care 8. To end the installation, click Finish. Figure 4 InstallShield Wizard Complete Next actions After the installation, Phoenix can be used after: • installing phone model specific data package for Phoenix • configuring users and connections FPS-10 flash prommer can be used after updating their flash update package files.
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RM-227 Service Software Instructions Nokia Customer Care Figure 5 Installation interrupted • Always follow the instructions on the screen. Steps 1. Download the installation package to your computer hard disk. 2. Close all other programs. 3. Run the application file (for example, phoenix_service_sw_2004_39_x_xx.exe). Results A new Phoenix version is installed and driver versions are checked and updated.
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RM-227 Service Software Instructions Nokia Customer Care 2. To uninstall Phoenix, choose Phoenix Service Software→Change/Remove→Remove . Figure 6 Remove program The progress of the uninstallation is shown. 3. If the operating system does not require rebooting, click Finish to complete. Figure 7 Finish uninstallation Page 3 –10 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 Service Software Instructions Nokia Customer Care If the operating system requires rebooting, InstallShield Wizard will notify you. Select Yes... to reboot the PC immediately and No... to reboot the PC manually afterwards. Repairing Phoenix installation Context If you experience any problems with the service software or suspect that files have been lost, use the repair function before completely reinstalling Phoenix.
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RM-227 Service Software Instructions Nokia Customer Care • Install Phoenix service software. • Download the installation package (for example, XX-XX_dp_EA_v_1_0.exe) to your computer (for example, in C:\TEMP). • Close all other programs. (XX-XX = type designator of the product) If you already have Phoenix installed on your computer, you will need to update it when a new version is released.
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RM-227 Service Software Instructions Nokia Customer Care 3. In the following view you can see the contents of the data package. Read the text carefully. There is information about the Phoenix version required with this data package. Figure 9 Data package setup information 4. To continue, click Next. 5. Choose the destination folder, and click Next to continue. Figure 10 Data package destination folder Issue 1 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 Service Software Instructions Nokia Customer Care The InstallShield Wizard checks where Phoenix is installed, and the directory is shown. 6. To start copying the files, click Next. Phone model specific files are installed. Please wait. 7. To complete the installation, click Finish. Figure 11 InstallShield Wizard Complete Page 3 –14 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 Service Software Instructions Nokia Customer Care Next actions Phoenix can be used for flashing phones and printing type labels after: • Configuring users • Managing connections FPS-10 can be used after updating its flash update package files. Uninstalling phone data package Context There is no need to uninstall an older version of a data package, unless instructions to do so are given in the readme.txt file of the data package and bulletins related to the release.
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RM-227 Service Software Instructions Nokia Customer Care 4. When the data package is uninstalled, click Finish. Figure 13 Finishing data package uninstallation Alternative steps • You can also uninstall the data package manually from Control Panel→Add/Remove Programs→xx-xx* Phone Data Package . (*= type designator of the phone). Configuring users in Phoenix Steps 1. Start Phoenix service software, and log in.
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RM-227 Service Software Instructions Nokia Customer Care 4. Type in the name and initials of the user, and click OK. The user is added to the user name list. 5. Select the desired user from the User name drop-down list, and click OK. Figure 15 New user configured Managing connections in Phoenix Context With the Manage Connections feature you can edit and delete existing connections or create new ones.
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RM-227 Service Software Instructions Nokia Customer Care Figure 16 Select mode: Manual i For an FPS-10 flash prommer with a USB Connection, choose the following connection settings: • • • • ii Media: FPS-10 USB DEVICE_INDEX: 0 SERIAL_NUM: See Serial No from the label attached to the bottom of FPS-10 ACTIVE_MEDIA: USB For an FPS-10 flash prommer with a LAN connection, choose the following connection settings: • Media: FPS-10 TCP/IP • NET_SERV_NAME: Click Scan....
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RM-227 Service Software Instructions Nokia Customer Care Figure 18 Connection information 7. To use the connection, connect the phone to your PC with correct service tools. Make sure the phone is switched on, and then choose File→Scan Product . Results The product support module information appears in the status bar: Figure 19 Product support module information (example from RM-1) Installing flash support files for FPS-10 Prerequisites • Install Phoenix service software.
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RM-227 Service Software Instructions Nokia Customer Care Steps 1. To begin the installation, double-click the flash update file (for example, flash_update_03_183_0014.exe). Figure 20 Flash update welcome dialog If the same version of the flash update package already exists, and you want to reinstall it, the previous package is first uninstalled. Restart installation again after the uninstallation. 2. If you try to downgrade the existing version to older ones, the setup will be aborted.
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RM-227 Service Software Instructions Nokia Customer Care 3. It is recommended to install the files to the default destination folder C:\Program Files\Nokia\Phoenix. To continue, click Next. Figure 22 Flash destination folder When installing the flash update files for the first time, you may choose another location by selecting Browse (not recommended). Issue 1 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 Service Software Instructions Nokia Customer Care 4. To complete the installation procedure, click Finish . Figure 23 Finish flash update Next actions FPS-10 flash prommer must be updated using Phoenix. Updating FPS-10 flash prommer software Steps 1. Start Phoenix service software, and log in. 2. Choose the correct connection for your flash prommer: File→Manage Connections... 3. Choose Flashing→Prommer maintenance . 4.
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RM-227 Service Software Instructions Nokia Customer Care Tip: All files can be loaded separately to the prommer used. To do this, click the right mouse button in the Flash Box Files pane and select the file type(s) to be loaded. 5. Click OK. Figure 25 Prommer software update finished 6. To close the Prommer Maintenance window, click Close. Figure 26 Prommer Maintenance window Issue 1 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 Service Tools and Service Concepts Nokia Customer Care Table of Contents New service devices ...............................................................................................................................................4–5 CA-56RS...............................................................................................................................................................4–5 FS-48 .......................................................................................
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RM-227 Service Tools and Service Concepts Nokia Customer Care New service devices The table below gives a short overview of service tools that can be used for testing, error analysis and repair of product RM-227, refer to various concepts. CA-56RS RF cable Small RF cable that is used for RF tuning with product specific module jig. FS-48 Product specific adapter RM-227 specific adapter. MJ-124 Module jig RM-227 specific module jig. RJ-149 Soldering jig RM-227 specific soldering jig.
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RM-227 Service Tools and Service Concepts Nokia Customer Care Generic and reused service devices The table below gives a short overview of service tools that can be used for testing, error analysis and repair of product RM-227, refer to various concepts. AC-33 Power supply Universal power supply for FPS-10; included in the FPS-10 sales package. CA-31D USB cable The CA-31D USB cable is used to connect FPS-10 or FPS-11 to a PC. It is included in the FPS-10 and FPS-11 sales packages.
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RM-227 Service Tools and Service Concepts Nokia Customer Care CU-4 Control unit CU-4 is a general service tool used with a module jig and/or a flash adapter. It requires an external 12 V power supply. The unit has the following features: • software controlled via USB • EM calibration function • Forwards FBUS/Flashbus traffic to/from terminal • Forwards USB traffic to/from terminal • software controlled BSI values • regulated VBATT voltage • 2 x USB2.
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RM-227 Service Tools and Service Concepts Nokia Customer Care FLS-4S Flash device FLS-4S is a dongle and flash device incorporated into one package, developed specifically for POS use.
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RM-227 Service Tools and Service Concepts Nokia Customer Care PKD-1 SW security device SW security device is a piece of hardware enabling the use of the service software when connected to the parallel (LPT) port of the PC. Without the device, it is not possible to use the service software. Printer or any such device can be connected to the PC through the device if needed. SA-82 GSM&WCDMA coupler RM-89 specific GSM&WCDMA coupler.
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RM-227 Service Tools and Service Concepts Nokia Customer Care SB-6 Bluetooth tester The SB-6 test box is a generic device to perform Bluetooth bit error rate testing and doing cordless FBUS connection via Bluetooth. SB-7 WLAN test box WLAN test requires defined position for the device. SRT-6 Opening tool SRT-6 is used to open phone covers and B-to-B connectors. SS-46 Interface adapter SS-46 acts as an interface adapter between the flash adapter and FPS-10.
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RM-227 Service Tools and Service Concepts Nokia Customer Care SS-62 Generic flash adapter base for BB5 • generic base for flash adapters and couplers • SS-62 equipped with a clip interlock system • provides standardised interface towards Control Unit • provides RF connection using galvanic connector or coupler • multiplexing between USB and FBUS media, controlled by VUSB SX-4 Smart card SX-4 is a BB5 security device used to protect critical features in tuning and testing.
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RM-227 Service Tools and Service Concepts Nokia Customer Care Service concepts Flash concept with FPS-10 Figure 27 Basic flash concept with FPS-10 Type Description Product specific tools FS-48 Flash adapter Other tools FPS-10 Flash prommer box PKD-1/PK-1 SW security device SS-46 Interface adapter PC with Phoenix service software Cables XCS-4 Modular cable CA-35S Power cable USB cable Page 4 –12 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 Service Tools and Service Concepts Nokia Customer Care Module jig service concept Figure 28 Module jig service concept Type Description Phone specific tools MJ-124 Module jig Other tools CU-4 Control unit FPS-10 Flash prommer box PKD-1/PK-1 SW security device SX-4 Smart card PC with Phoenix service software Measurement equipment Cables PCS-1 DC power cable XCS-4 Modular cable XRS-6 RF cable USB cable Issue 1 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 Service Tools and Service Concepts Nokia Customer Care Type Description GPIB control cable POS (Point of Sale) flash concept Figure 29 POS flash concept Type Description Product specific tools BP-4L Battery Other tools ACP-8 Power adapter FLS-4S POS flash dongle PC with Phoenix service software Cables CA-53 Page 4 –14 USB connectivity cable COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 Service Tools and Service Concepts Nokia Customer Care Service concept for RF testing and RF/BB tuning Figure 30 Service concept for RF testing and RF/BB tuning Type Description Product specific tools MJ-124 Module jig Other tools CU-4 Control unit PKD-1/PK-1 SW security device SX-4 Smart card Measurement equipment Smart card reader PC with Phoenix service software Cables DAU-9s MBUS cable PCS-1 DC power cable XRS-6 RF cable GPIB control cable Issue 1 COMPANY CONFIDENTIAL Copyrig
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RM-227 Service Tools and Service Concepts Nokia Customer Care Type Description USB cable CU-4 flash concept with FPS-10 Figure 31 CU-4 flash concept with FPS-10 Type Description Product specific tools FS-48 Flash adapter Other tools CU-4 Control unit FPS-10 Flash prommer box PKD-1/PK-1 SW security device SS-62 Flash adapter base SX-4 Smart card PC with Phoenix service software Cables PCS-1 Power cable XCS-4 Modular cable Standard USB cable Page 4 –16 COMPANY CONFIDENTIAL Copyright ©
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RM-227 Service Tools and Service Concepts Type Nokia Customer Care Description USB cable RF testing concept with RF coupler Figure 32 RF testing concept with RF coupler Type Description Product specific tools FS-48 Flash adapter SA-82 RF coupler Other tools CU-4 Control unit SX-4 Smart card FPS-10 Flash prommer box PKD-1/PK-1 SW security device SS-62 Flash adapter base Measurement equipment PC with Phoenix service software Cables PCS-1 Issue 1 Power cable COMPANY CONFIDENTIAL Copyright
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RM-227 Service Tools and Service Concepts Nokia Customer Care Type Description XCS-4 Modular cable XRS-6 RF cable GPIB control cable USB cable Page 4 –18 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 Disassembly / Reassembly Instructions Nokia Customer Care Table of Contents Disassembly instructions .......................................................................................................................................5–5 Reassembly hints.................................................................................................................................................
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RM-227 Disassembly / Reassembly Instructions Nokia Customer Care Disassembly instructions Prerequisites Figure 33 Needed tools: a Torx driver, a torque driver, a Torx plus size 4 bit, a Torx plus size 6 bit, the SS-93 opening tool, metal tweezers, the SS-102 camera removal tool and a DC-plug. Steps 1. Push the BATTERY RELEASE BUTTON and remove the BATTERY COVER. Issue 1 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 Disassembly / Reassembly Instructions Nokia Customer Care 2. First unlock the snap of the CAMERA LID on the shown side. 3. Do the same on the other side. 4. Then gently lift the CAMERA LID with the SS-93 and remove it. Page 5 –6 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 Disassembly / Reassembly Instructions 5. Unscrew the four Torx Plus® size 6 screws in the order shown and discard them. 6. Remove the assemblies from the A-COVER. 7. Separate the KEYMAT from the A-COVER. Issue 1 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 Disassembly / Reassembly Instructions Nokia Customer Care 8. If needed, carefully unlock and remove the OPERATOR LOGO. 9. Unscrew the two Torx Plus ® size 4 screws (5 and 6) and discard them. Finally, unscrew the last Torx Plus ® size 6 screw. 10. Gently, open the LCD connector with the SS-93 and remove the LCD MODULE and the LCD SHIELD ASSY. Page 5 –8 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 Disassembly / Reassembly Instructions Nokia Customer Care 11. Separate the LCD SHIELD ASSY from the LCD MODULE. 12. Remove the EARPIECE from the LCD SHIELD ASSY with the SS-93. In case of removing the EARPIECE, the LCD SHIELD ASSY has to be renewed. 13. Remove the 1ZH ENGINE MODULE from the CHASSIS. After that, the ANTENNA ASSY can remove easily. Issue 1 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 Disassembly / Reassembly Instructions Nokia Customer Care 14. Remove the CAMERA with SS-102. 15. Unlock the SIDE BUTTON MODULE ASSY and remove it from its socket. 16. Remove the MICROPHONE. Page 5 –10 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 Disassembly / Reassembly Instructions Nokia Customer Care 17. Use the DC-PLUG to remove the DC-JACK. 18. Unlock both snaps of the CONNECTOR HOUSING ASSEMBLY and remove it. 19. Remove the BATTERY RELEASE BUTTON and the BATTERY RELEASE SPRING. Issue 1 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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Nokia Customer Care RM-227 Disassembly / Reassembly Instructions Reassembly hints Steps 1. Take special care to all spring contacts on the ENGINE MODULE when assembling the unit. 2. Note the right position of the guide pin when assembling the CAMERA. Page 5 –12 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 Disassembly / Reassembly Instructions Nokia Customer Care 3. Insert the first screw. To avoid damaging the plastic thread, first turn the screw slightly left to engage the thread and then tighten the Torx Plus ® size 6 screw to the torque of 20 Ncm. Always use a new screws 2 and 3. Tighten the Torx Plus ® size 4 screw to the torque of 17 Ncm. 4. Always use new screws. Tighten the four Torx Plus ® size 6 screws to the torque of 17 Ncm in the order shown.
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RM-227 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Table of Contents Baseband troubleshooting....................................................................................................................................6–5 Troubleshooting test point locations...................................................................................................................6–7 Dead or jammed device troubleshooting .....................................................................
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Nokia Customer Care RM-227 BB Troubleshooting and Manual Tuning Guide Figure 36 Test point locations - top .....................................................................................................................6–8 Figure 37 SysCLK from J2800 and J2801............................................................................................................ 6–12 Figure 38 SleepCLK from J2310 .....................................................................................................
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RM-227 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Baseband troubleshooting Context This section is intended to be a guide for localising and repairing electrical faults. The fault repairing is divided into troubleshooting paths. The following main troubleshooting tree describes the different baseband troubleshooting paths to be followed in fault situations. Soldered metal shieldings and components below them are not allowed to be changed or removed.
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Nokia Customer Care RM-227 BB Troubleshooting and Manual Tuning Guide Troubleshooting flow Figure 34 Main troubleshooting tree Page 6 –6 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Troubleshooting test point locations Figure 35 Test point locations - bot Issue 1 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Dead or jammed device troubleshooting Troubleshooting flow Issue 1 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care General power checking troubleshooting Troubleshooting flow Page 6 –10 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Battery current measuring fault troubleshooting Troubleshooting flow Page 6 –16 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Flash programming fault troubleshooting Troubleshooting flow Issue 1 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Figure 39 Flashing pic 1. Take single trig measurement for the rise of the BSI signal. Figure 40 Flashing pic 2. Take single trig measurement for the rise of the BSI signal. Issue 1 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care APE memory troubleshooting Troubleshooting flow Page 6 –20 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care USB interface troubleshooting Troubleshooting flow Page 6 –22 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Figure 41 USB 1: D-TXD (POP-PORT pin6) and D+RXD (POP-PORT pin7) voltage levels when USB connected. Issue 1 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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Nokia Customer Care RM-227 BB Troubleshooting and Manual Tuning Guide Figure 42 USB 2: Take single triggered measurement on the rising edge of the Helen usb0_txen (J4813) line. Page 6 –24 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care SIM CLK frequency = 3.2MHz (Take single triggered measurement in boot on the VSIM1 line). Figure 43 SIM interface signals Keyboard troubleshooting Context There are two possible failure modes in the keyboard module: • One or more keys can be stuck, so that the key does not react when a keydome is pressed. This kind of failure is caused by mechanical reasons (dirt, corrosion).
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RM-227 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Certificate restoring for BB5 products Context This procedure is performed when the device certificate is corrupted for some reason. All tunings (RF & Baseband, UI) must be done after performing the certificate restoring procedure. The procedure for certificate restoring is the following: • Flash the phone with the latest available software using FPS-8 or FPS-10. Note: USB flashing does not work for a dead BB5 phone.
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RM-227 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care iii Choose the product manually from File→Open Product , and click OK. Wait for the phone type designator (e.g. “RM-1” ) to be displayed in the status bar. iv Go to Flashing→SW Update and wait until Phoenix reads the product data as shown in the following picture.
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RM-227 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Programming is completed when Flashing Completed message is displayed. The product type designator and MCU SW version are displayed in the status bar. vi Close the SW Update window and then choose File→Close Product . 2. Create a Request file. For this procedure, you must supply +12 V to CU-4 from an external power supply. i To connect the phone with Phoenix, choose File→Scan Product . ii Choose Tools→Certificate Restore .
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RM-227 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care iv Name the file so that you can easily identify it, and click Open. The name of the file and its location are shown. v To create the Request file, click Start. vi When the file for certificate restore has been created, send it to Nokia as an e-mail attachment. 3. Restore certificate. For this procedure, you must supply +12 V to CU-4 from an external power supply. i Save the reply file sent by Nokia to your computer.
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RM-227 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care iv From the Tools menu, choose Certificate Restore and select Process a response file in the Action pane. v To choose the location where response file is saved, click Browse. vi Click Open. The name of the file and the path where it is located are shown. vii To write the file to phone, click Start. Next actions After a successful rewrite, you must retune the phone completely by using Phoenix tuning functions.
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RM-227 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Display module troubleshooting General instructions for display troubleshooting The first step is to verify with a working display that the fault is not on the display module itself. The display module cannot be repaired. Page 6 –34 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care The second step is to check that the cellular engine is working normally. This can be done by connecting the phone to a docking station and starting Phoenix service software. With the help of Phoenix read the phone information to check that also the application engine is functioning normally (you should be able to read the APE ID). After these checks proceed to the display troubleshooting flowcharts.
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RM-227 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Table 10 Pixel defects Item 1 Defect counts Bright dot defect Dim dot defect R G B Total R0 G0 B0 - R 2 Combin ed defect counts GBL2 B G0 Acceptable RBL2 G Total 0 0 BBL2 GDL2 0 R0 GDM1 B0 2 2 2 RDM2 GDM2 BDM2 RDH1 GDH1 BDH1 RBH1 GBH1 BBH1 0 0 0 Acceptable R63 G63 B63 R63 G63 2 - B63 No combine dot defect allowed.
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RM-227 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Display fault troubleshooting Troubleshooting flow Issue 1 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Display and keyboard backlight troubleshooting Context The device has one LED driver that provides current for the display backlight. The brightness of the display is adjusted by the Ambient Light Sensor (ALS). You can enable/disable ALS with the help of Phoenix service software. Display brightness can be adjusted manually, if ALS is disabled. If the ambient light sensor is enabled, it adjusts the display brightness automatically.
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RM-227 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Related information • Display fault troubleshooting (page 6–37) • LED driver troubleshooting (page 6–42) • ALS troubleshooting (page 6–40) ALS troubleshooting Context • If a phototransistor is broken, replace it with a typical phototransistor. • After replacing the phototransistor or if calibration values are lost for some other reason, ALS re-tuning is required.
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RM-227 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care 4. Choose Tuning→Ambient Light Sensor Calibration. Figure 44 Ambient Light Sensor Calibration window 5. In the Pull Up Resistor Calibration pane, click Start, and Write. 6. In the Ambient Light Sensor Calibration pane, check the Use default values only check box, and click Write. 7. To end the calibration, click Close. Issue 1 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care EL backlight fault troubleshooting Troubleshooting flow Page 6 –44 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Bluetooth troubleshooting Introduction to Bluetooth troubleshooting There are two main Bluetooth problems that can occur: Problem Description Detachment of the BT antenna. This would most likely happen if the device has been dropped repeatedly to the ground. It could cause the BT antenna to become loose or partially detached from the PWB.
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RM-227 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Bluetooth component layout Bluetooth self tests in Phoenix Steps 1. Start Phoenix service software. 2. From the File menu, choose Open Product, and then choose the correct type designator from the Product list. 3. Connect the phone to a docking station in the local mode. 4. Choose Testing→Self Tests . 5.
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RM-227 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Figure 45 Bluetooth self tests in Phoenix 6. To run the test, click Start. When the results are Passed (0), the BT Self Test is accepted. Bluetooth BER tests in Phoenix Steps 1. Start Phoenix service software. 2. From the File menu, choose Open Product, and then choose the correct type designator from the Product list. 3. Connect the phone to a docking station in the local mode. 4. Choose Testing→Bluetooth LOCALS . 5.
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RM-227 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care 7. Place the BT box near (within 10 – 15 cm) to the BT antenna. 8. To run the tests, click Run BER Test. Results When the BER Test Result is below 0.1% (depending on distance), the test is passed. Page 6 –50 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care FLALI/BT failure troubleshooting Troubleshooting flow Issue 1 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Bluetooth BER failure troubleshooting Troubleshooting flow Part I: Check that the BT/WLAN antenna is working correctly. Part II: Check that BTH components and voltage levels are OK. Page 6 –52 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Audio troubleshooting Audio troubleshooting test instructions Differential external earpiece and internal earpiece outputs can be measured either with a single-ended or a differential probe. When measuring with a single-ended probe each output is measured against the ground. Internal handsfree output is measured using a current probe, if a special low-pass filter designed for measuring a digital amplifier is not available.
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RM-227 BB Troubleshooting and Manual Tuning Guide Loop test Input terminal Output terminal External Mic to External Earpiece XMICP and GND HSEAR R P, HSEAR R N and GND Nokia Customer Care Path Input Differential gain [dB] voltage output (fixed) [mVp-p] voltage [mVp-p] Output DC level [V] Output current [mA] -2.9 1000 720 1.2 NA -4.5 1000 600 1.2 NA -5 1000 560 0 25mA (calc.) 22.7 100 1360 1.
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Nokia Customer Care RM-227 BB Troubleshooting and Manual Tuning Guide Measurement data Figure 47 Single-ended output waveform of the Ext_in_HP_out measurement when earpiece is connected. If a special low-pass filter designed for measuring digital amplifiers is unavailable, the measurement must be performed with a current probe and the input signal frequency must be 2kHz. Figure 48 Differential output waveform of the Ext_in_IHF_out out loop measurement when speaker is connected.
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RM-227 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Figure 49 Single-ended output waveform of the HP_in_Ext_out loop when microphone is connected. Issue 1 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Internal earpiece troubleshooting Troubleshooting flow Page 6 –58 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Internal microphone troubleshooting Troubleshooting flow Issue 1 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care External microphone troubleshooting Troubleshooting flow Issue 1 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care External earpiece troubleshooting Troubleshooting flow Page 6 –62 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Baseband manual tuning guide Energy management calibration Prerequisites Energy Management (EM) calibration is performed to calibrate the setting (gain and offset) of AD converters in several channels (that is, battery voltage, BSI, battery current) to get an accurate AD conversion result. Hardware setup: • An external power supply is needed. • Supply 12V DC from an external power supply to CU-4 to power up the phone.
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RM-227 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care Table of Contents Introduction to RF troubleshooting .....................................................................................................................7–5 Troubleshooting test point locations...................................................................................................................7–6 Receiver troubleshooting ......................................................................................
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Nokia Customer Care RM-227 RF Troubleshooting and Manual Tuning Guide List of Figures Figure 50 Test point locations ..............................................................................................................................7–6 Figure 51 RSSI Reading window ...........................................................................................................................7–7 Figure 52 Rx Control window...............................................................................
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RM-227 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care Introduction to RF troubleshooting Soldered metal shieldings and components below them are not allowed to be changed or removed. The purpose of the following troubleshooting document is only to identify possible RF faults and advice how to tune the phone if it is necessary.
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RM-227 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care Troubleshooting test point locations Figure 50 Test point locations Table 12 GSM TXFEM / Antenna load switch CONTROL Vgain GMSK=0 EDGE=1 GSM850 GSM900 GSM1800 GSM1900 RX TX RX TX RX TX RX TX VC1_TXFEM 0 1 0 1 0 1 0 1 VC2_TXFEM 0 0 0 0 1 1 1 1 VC3_TXFEM 1 1 0 1 0 1 1 1 RFC4 1 1 0 0 0 0 1 1 RFC9 0 0 1 1 1 1 0 0 Control logic levels 0 = 0 V and 1 = 2.
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RM-227 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care In GSM, the input signal can be either a real GSM signal or a CW (Continuous Wave) signal, which is 67.771 kHz above the carrier frequency. In WCDMA, the input signal can be either a real WCDMA signal or a CW signal, which is 1 MHz above the carrier frequency. For service tool usage instructions, refer to the section Service Tools and Service Concepts.
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RM-227 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care WCDMA Rx chain activation for manual measurement Steps 1. Start Phoenix service software. 2. Choose Testing→WCDMA→Rx Control . 3. In the Rx Control window: Figure 52 Rx Control window • Set AGC Mode to Algorithm. • Set Channel to 10700. • Set AFC Algorithm to OFF (Default = OFF). Next actions When settings are ready, click Start to activate them.
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RM-227 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care 3. Set RF signal: CW signal 1 MHz above the carrier frequency OR real WCDMA signal with -60 dBm level. 4. In the Rx Power Measurement window, choose the following settings: • Mode: RSSI • Continuous Mode Figure 53 RSSI reading window (WCDMA) 5. To perform the measurement, click Start. Results RSSI reading value of the selected channel is displayed.
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RM-227 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care Note: When repairing or tuning a transmitter, use an external DC supply with at least 3 A current capability. Set the DC supply voltage to 12V and set the CU-4 voltage to 3.7V from Phoenix: Tools -> CU4/ Terminal current consumption. Move voltage bar in the window to value 3.7V. 3.
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RM-227 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care • Set power level to 5 (Default = 19) on GSM850/GSM900 or to 0 (Default = 15) on GSM1800/GSM1900. Figure 54 RF Controls window GSM TX output power measurement Power meter or spectrum analyzer is used for power measurement. Spectrum analyzer settings see section “Tx power level tuning (GSM)”. Power level value (dBm) for selected band and power level is read from the measurement equipment.
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RM-227 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care Figure 55 Tx Control window Next actions When settings are done, click “Send” to enable them. If you change the settings (e.g. give a new channel number), you need to click “Stop” and “Send” again. Checking antenna functionality The main antenna has two separate antenna elements: GSM and WCDMA. In the GSM antenna, there is one Feed and one GND contact. In the WCDMA antenna, there is one Feed and one GND contact.
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RM-227 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care • FLASH memory chip is corrupted. Note: RF calibration is always performed with the help of a product-specific module jig, never with an RF coupler. Using an RF coupler in the calibration phase will cause a complete mistuning of the RF side. Important: Always use autotuning. Manual tunings are only required in rare cases. Cable and adapter losses RF cables and adapters have some losses.
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RM-227 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care 5. To start autotuning, choose Auto-Tune from the Tuning menu. 6. In the Auto-Tune window, click Options. 7. In the Auto-Tune options window, ensure the Enable showing of message boxes check box is checked, and click OK. 8. Connect the phone WCDMA RF port to the communication tester, and click Tune. Page 7 –14 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 RF Troubleshooting and Manual Tuning Guide 9. Nokia Customer Care Change the phone RF adapter from WCDMA port to GSM port. 10. To complete the RF autotuning, click OK. Results Autotuning completed successfully! message appears. RF manual tuning guide Required manual tunings after component changes Important: After RF component changes, always use autotuning. Manual tunings are only required in rare cases.
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RM-227 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care Table 14 RF channel filter calibration tuning limits Min Typ Max Tx filter 0 10 31 Rx filter 0 16 31 Rx mixer 0 16 31 Steps 1. From the Operating mode drop-down menu, set mode to Local. 2. Choose Tuning→Rf Channel Filter Calibration. 3. Click Tune. 4. To save the values to the PMM (Phone Permanent Memory) area, click Write. 5. To end the tuning, click Close.
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RM-227 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care Temperature sensor calibration is done in room temperature, in which offset caused by the ASIC variation and AD-converter are nullified. The module is able to do this calibration by itself, no external equipment is needed. The temperature of the module and components must be 23 +/-2 degrees. Steps 1. From the Operating mode drop-down menu, set mode to Local. 2. Choose Tuning→Temperature Sensor Calibration . 3. Click Tune.
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RM-227 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care 4. Click Start (if not active already). 5. Connect signal generator to the phone and set frequency and amplitude as instructed in the "Rx Calibration with band GSM850" popup window. The calibration uses a non-modulated CW signal. Increase the signal generator level by cable attenuation and module jig probe attenuation! 6. To perform tuning, click OK. Page 7 –18 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care 7. Check that the tuning values are within the limits specified in this table: Table 16 RF tuning limits in Rx calibration Min Typ Max Unit AFC Value -200 -105...62 200 AFC slope 0 122 200 106 107...110 114 dB 104 104...109 114 dB 104 104...109 114 dB GSM850/GSM900 RSSI0 GSM1800 RSSI0 GSM1900 RSSI0 8. Go to the next band RX calibration by clicking "Next". 9. The last RX calibration is done at GSM1900 band.
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RM-227 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care Context On each GSM Rx band, there is a bandbass filter in RF asic. The amplitude ripple caused by these filters causes ripple to the RSSI measurement and therefore calibration is needed. The calibration has to be repeated for each GSM band. Steps 1. Connect the module jig’s GSM connector to the signal generator. 2. From the "Operating mode" dropdown menu, set mode to "Local". 3.
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RM-227 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care 6. Connect the signal generator to the phone and set frequency and amplitude as instructed in the "Rx Band Filter Response Compensation for EGSM900" popup window. 7. To perform tuning, click OK. 8. Go through all 9 frequencies. 9. Check that the tuning values are within the limits specified in the following table: Min Typ Max Unit Ch.118 / 867.26771 MHz -6 -1 2 dB Ch.128 / 869.26771 MHz -3 0 2 dB Ch.140 / 871.
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RM-227 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care Min Typ Max Unit Ch. 1009 / 932.06771 MHz -3 0 2 dB Ch. 37 / 942.46771 MHz -3 0 2 dB Ch. 90 / 953.06771 MHz -3 0 2 dB Ch. 114 / 957.86771 MHz -3 0 2 dB Ch. 124 / 959.86771 MHz -3 0 2 dB Ch. 136 / 962.26771 MHz -6 -1 2 dB Ch. 965 / 923.26771 MHz -10 -1 5 dB Ch. 975 / 925.26771 MHz -3 0 5 dB Ch. 987 / 927.66771 MHz -3 0 5 dB Ch. 1009 / 932.06771 MHz -3 0 5 dB Ch. 37 / 942.
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RM-227 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care 10. If the values are within the limits, click "Next". 11. GSM900 tuning is automatically started. After GSM900 tuning, GSM1800 and GSM1900 tuning is followed. Results Rx AM suppression (GSM) Context AM suppression is related to ability of the receiver to operate when there is a disturbing AM modulated signal near the received channel signal frequency. AM suppression is not tunable, it is only a check.
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RM-227 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care 4. Click Start. 5. Connect the signal generator to the phone according to the frequency and modulation parameters displayed in the pop-up window: Frequency 891.66771 MHz / 952.46771 MHz / 1852.86771 MHz / 1970.
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RM-227 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care 6. Click OK. 7. Check that RSSI level value is between the limits presented in the following table. Table 17 RSSI level values Band Min Max Unit GSM850/GSM900 -115 -95 dB GSM1800 -115 -95 dB GSM1900 -115 -96 dB Note: The limit values are to be used with a low noise signal generator. If other signal generators (for example CMU200 tester or Willtek tester) are used, the limits should be higher. 8.
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RM-227 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care 9. To end the tuning, click "Finish" and "Close". GSM transmitter tunings Tx IQ tuning (GSM) Context • The Tx path branches to I and Q signals at RF I/Q modulator. Modulator and analog hardware located after it cause unequal amplitude and phase disturbance to I and Q signal paths. Tx IQ tuning balances the I and Q branches. • Tx IQ tuning must be performed on all GSM bands. Steps 1. Start Phoenix service software. 2.
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RM-227 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care Table 18 TX IQ tuning limits Min Typ Max Unit I / Q DC offset -6 -0.5 0.5 6 dB Ampl -1 0 1 dB Phase 85 90 95 deg. I / Q DC offset -6 -0.5 0.5 6 dB Ampl -1 0 1 dB Phase 86 95 105 deg. GSM850 / GSM900 GSM1800 / GSM1900 Issue 1 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care 7. When the first values have been written to the phone memory, click Next to continue to the next band. 8. Go through all bands. 9. When all bands have been tuned, click Finish, and Close to end the tuning procedure. Next actions If the tuning values are not within the limits specified in the "Tx IQ tuning limits" table, start the procedure again, and check the Tx IQ quality manually.
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RM-227 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care 4. From the Tuning menu, choose GSM -> Tx Power Level Tuning. 5. Set the spectrum analyzer for power level tuning: Table 19 Frequency Channel frequency (836.6MHz GSM850, 897.4MHz GSM900, 1747.8MHz GSM1800, 1880MHz GSM1900) Span 200 kHz Sweep time 3s Trigger Video triggering: Free run Resolution BW 1 MHz (min.
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RM-227 RF Troubleshooting and Manual Tuning Guide 7. Nokia Customer Care Adjust power levels 5, 15 and 19 to correspond the "Target dBm" column by pressing + or – keys. Check that the coeffiecient values are within the limits specified in the following table. Min Typ Max 0.45 0.626 0.73 GSM850/GSM900 EDGE off PL5 coefficient PL15 coefficient 0.234 PL19 coefficient 0.12 0.195 0.3 0.35 0.419 0.6 GSM850/GSM900 EDGE on PL8 coefficient PL15 coefficient PL19 coefficient 0.247 0.12 0.204 0.
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RM-227 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care PL15 coefficient Min Typ Max 0.12 0.194 0.3 0.45 0.482 0.7 GSM1900 EDGE off PL0 coefficient PL11 coefficient PL15 coefficient 0.218 0.12 0.184 0.3 0.35 0.377 0.6 GSM1900 EDGE on PL2 coefficient PL11 coefficient PL15 coefficient 0.23 0.12 0.193 0.3 8. If the values are within the limits, If the values are within the limits, proceed to EDGE tuning by clicking Next. 9.
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RM-227 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care 4. Click Start and Tune. 5. Setup the signal generator to correspond the values in the RX Calibration pop-up window and click OK. RX Calibration includes 3 steps calibration with 3 frequencies. Click “OK” after each step. Issue 1 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care 6. Check that the Rx chain value in Tuning Results is within the limits presented in the following table. Min Typ Max Unit RX chain -6 -2... 2 6 dB Low freq -3 -1... 2 3 High freq -3 -1... 2 3 i If the RX calibration values are within the limits, click Write and Finish to save the results to the phone. 7. To close the Rx AGC Alignment window, click Close.
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RM-227 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care 2. Choose Tuning→WCDMA→TX AGC And Power Detector Tuning. 3. Click Start. 4. In theWide Range pane, click Tune (the leftmost Tune button). 5. Set up the spectrum analyzer in the following way: 6. After setting the spectrum analyzer, click OK. 7. Measure the power levels with a marker and fill them to the table starting from the highest one. The lowest power level filled to the table should be at least <-50 dBm.
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RM-227 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care 8. Fill in the power level values (in dBm) to the Wide Range table. 9. In the Wide Range pane, click Calculate. 10. In the High Power Burst pane, click Tune. 11. Adjust the spectrum analyzer according to the following settings (in addition depending on spectrum analyzer use 30 kHz video bandwidth): Page 7 –36 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care 12. Measure the power levels with a marker and fill them to the table starting from the highest one. Measured power levels must be monotonously decreasing. Figure 58 High burst measurement 13. In the High Burst pane, click Calculate. 14. Check that the calculated values are within the limits specified in the following table: Min Max C0-high -0.5 5 C1-high -50 50 C2-high 400 900 C0-mid -0.7 0.
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RM-227 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care 18. Select the Algorithm mode tab. 19. Write the target power level 28 dBm to the Start level box and check the Max power limit check box (detector calibration check). Write "1" to Sequence box. 20. Setup the spectrum analyzer with the following settings: Table 20 Center frequency 1950.
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RM-227 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care 23. Repeat steps 19 to 23 for levels +19, +7, 0, -20 and –40 dBm. The measured output power may not differ more than +-2 dB from the requested value at level +19 dBm and no more than +-4 dB on lower levels. Remember to stop the RF before sending new data. Tx band response calibration (WCDMA) Context The purpose of this tuning operation is to calibrate the WCDMA Tx performance.
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RM-227 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care 5. Click Start. The current values are shown in the Tuned Values pane. 6. Click Tune. 7. Connect the spectrum analyzer to the terminal, and set it to Channel Mid frequency. Use spectrum analyzer’s RMS detector and depending on spectrum analyzer use 30 kHz video bandwidth. 8. Read the values of slot 0 and slot 1 from the power meter and enter them to Middle power level fields in the Measured Power Levels pane.
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RM-227 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care 17. To save the tuned values to the terminal, click Write. 18. Close the Tx Band Response Calibration window. Tx LO leakage (WCDMA) Context The purpose of Tx LO leakage tuning is to minimize the carrier leakage of the IQ-modulator which is caused by the DC offset voltages in the Tx IQ-signal lines and in the actual IQ modulator. The tuning improves WCDMA Tx AGC dynamics at low power levels.
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RM-227 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care WLAN functionality test using SB-7 and Phoenix Steps 1. Place the phone on the SB-7 WLAN test box, see figure below. 2. Start Phoenix service software and turn the phone to the local mode. Page 7 –42 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care 3. From the Testing menu, choose WLAN Configuration, the following window should come up: 4. Turn the Power state: On and press Scan. 5. After few seconds, list of found WLAN networks should be updated. If WLAN is working, and at least a station with SSID name default, should be found. Issue 1 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care WLAN failure troubleshooting Troubleshooting flow Figure 59 WLAN ASIC troubleshooting Page 7 –44 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care Note: Check WLAN ASIC troubleshooting before WLAN / BT TCXO troubleshooting. Figure 60 WLAN / BT TCXO troubleshooting Issue 1 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 Camera Module Troubleshooting Nokia Customer Care Table of Contents Introduction to camera module troubleshooting ..............................................................................................8–5 The effect of image taking conditions on image quality ...................................................................................8–6 Camera construction .................................................................................................................................
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RM-227 Camera Module Troubleshooting Nokia Customer Care Introduction to camera module troubleshooting Background, tools and terminology Faults or complaints in camera operation can be roughly categorised into three subgroups: 1 Camera is not functional at all; no image can be taken. 2 Images can be taken but there is nothing recognizable in them. 3 Images can be taken and they are recognizable but for some reason the quality of images is seriously degraded.
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RM-227 Camera Module Troubleshooting Nokia Customer Care Sensitivity Camera module's sensitivity to light. In equivalent illumination conditions, a less sensitive camera needs a longer exposure time to gather enough light in forming a good image. Analogous to ISO speed in photographic film. Sharpness Good quality images are 'sharp' or 'crisp', meaning that image details are well visible in the picture.
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RM-227 Camera Module Troubleshooting Nokia Customer Care Figure 63 Blurring caused by shaking hands Movement in bright light If an image is taken of moving objects or if the device is used in a moving vehicle, object 'skewing' or 'tilting' may occur. This phenomenon is fundamental to most CMOS camera types, and usually cannot be avoided. The movement of camera or object sometimes cause blurring indoors or in dim lighting conditions because of long exposure time.
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RM-227 Camera Module Troubleshooting Nokia Customer Care Figure 65 Noisy image taken in +70 degrees Celsius Phone display If the display contrast is set too dark, the image quality degrades: the images may be very dark depending on the setting. If the display contrast is set too bright, image contrast appears bad and "faint". This problem is solved by setting the display contrast correctly. This is normal behaviour; do not change the camera module.
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RM-227 Camera Module Troubleshooting Nokia Customer Care Figure 67 Flicker in an image; object illuminated by strong fluorescent light Bright light outside of image view Especially the sun can cause clearly visible lens glare phenomenon and poor contrast in images. This happens because of undesired reflections inside the camera optics. Generally this kind of reflections are common in all optical systems. This is normal behaviour; do not change the camera module.
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RM-227 Camera Module Troubleshooting Nokia Customer Care Examples of good quality images Figure 69 Good image taken indoors Figure 70 Good image taken outdoors Camera construction This section describes the mechanical construction of the camera module for getting a better understanding of the actual mechanical structure of the module. Page 8 –10 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 Camera Module Troubleshooting Nokia Customer Care Figure 71 Camera module cross section and assembly principle Figure 72 Camera module bottom view including serial numbering The camera module as a component is not a repairable part, meaning that the components inside the module may not be changed. Cleaning dust from the front face is allowed only. Use clean compressed air. The camera module uses socket type connecting. For versioning, laser marked serial numbering is used on the PWB.
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RM-227 Camera Module Troubleshooting Nokia Customer Care • • • • Laser-marked serial numbering on PWB (for versioning) Passive components Camera protection window; part of the phone cover mechanics Dust gasket between the lens unit and camera protection window Image quality analysis Testing for dust in camera module Symptoms and diagnosis For detecting dust problems, take an image of a uniform white surface and analyse it in full resolution.
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RM-227 Camera Module Troubleshooting Nokia Customer Care If dust particles are found on the sensor, this is classified as a manufacturing error of the module, and the camera should be replaced. Any particles inside the cavity between the protection window and the lens have most probably been trapped there in the assembly phase at a Nokia factory. Unauthorized disassembling of the product can also be the root of the problem.
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RM-227 Camera Module Troubleshooting Nokia Customer Care It should be noted that the effects of any dirt in images can vary much. It may be difficult to judge whether the window has been dirty or if something else is wrong. Therefore, the cleanness of the protection window should always be checked and the window should be wiped clean with a suitable cloth.
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RM-227 Camera Module Troubleshooting Nokia Customer Care Camera troubleshooting flowcharts Camera hardware failure message troubleshooting Troubleshooting flow Issue 1 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 Camera Module Troubleshooting Nokia Customer Care Camera baseband hardware troubleshooting Troubleshooting flow Page 8 –16 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 System Module Nokia Customer Care Table of Contents Baseband description ............................................................................................................................................9–7 System module block diagram ........................................................................................................................9–7 Baseband functional description.......................................................................................................
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RM-227 System Module Nokia Customer Care WCDMA receiver .............................................................................................................................................. 9–35 GSM receiver.................................................................................................................................................... 9–35 Introduction to transmitter functionality...................................................................................................
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RM-227 System Module Nokia Customer Care Figure 96 Vibra circuitry ..................................................................................................................................... 9–28 Figure 97 External audio connector .................................................................................................................. 9–28 Figure 98 Charger connector..........................................................................................................................
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RM-227 System Module Nokia Customer Care Baseband description System module block diagram Note: In this description, user interface HW covers display, keyboard, keyboard backlight and ALS. Figure 77 System level block diagram Baseband functional description Digital baseband consists of ISA based modem and SYMBIAN based application sections. Modem functionality is in RAP3GS and Helen3 acts as a platform for SYMBIAN applications.
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RM-227 System Module Nokia Customer Care Absolute maximum ratings Signal Min Nom Max Uni t Notes Battery voltage (idle) -0.3 +4.5 V Battery voltage maximum value is specified during charging is active Battery voltage (Call) +3.2 +4.3 V Battery voltage maximum value is specified during charging is active Charger input voltage -0.3 +20 V Back-Up supply voltage 0 2.6 V 2.5 Maximum capacity of the backup power supply assumed to be 10 µAh.
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RM-227 System Module Parameter Nokia Customer Care Description Value VMSTR- Threshold for charging, falling (N2300) 1.9V (typ.) VCOFF+ Hardware cutoff (rising) 2.9V (typ.) VCOFF- Hardware cutoff (falling) 2.6V (typ.) SWCOFF SW cutoff limit ~3.2V The master reset threshold controls the internal reset of N2200 / (N2300). If battery voltage is above VMSTR, N2300’s charging control logic is alive. Also, RTC is active and supplied from the main battery.
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RM-227 System Module Nokia Customer Care Power supply components: • VILMA • BETTY • Helen VCORE SMPS • BT • LDO • backlight SMPS • EL-driver • MicroSD level shifters All the above are powered by the main battery voltage. Battery voltage is also used on the RF side for power amplifiers (GSM PA & WCDMA PA) and for RF ASIC PIHI. Discrete power supplies are used to generate 2.8V to BT, 1.3V/1.5V for Helen 3 and 18V for the backlight LEDs. The device supports both 1.
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RM-227 System Module Nokia Customer Care Figure 79 Clocking scheme Bluetooth Bluetooth provides a fully digital link for communication between a master unit and one or more slave units. The system provides a radio link that offers a high degree of flexibility to support various applications and product scenarios. Data and control interface for a low power RF module is provided. The data rate is regulated between the master and the slave. The device Bluetooth is based on the BC3 BT ASIC.
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RM-227 System Module Nokia Customer Care USB is a differential serial bus for USB devices. USB controller supports USB specification revision 2.0 with full speed USB (12 Mbps). The device is connected to the USB host through the system connector. The USB bus is hot plugged capable, which means that USB devices may be plugged in/out at any time. SIM interface The device has one SIM (Subscriber Identification Module) interface. It is only accessible if battery is removed.
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RM-227 System Module Nokia Customer Care Figure 82 MicroSD contact area & pin order Table 21 Pin Signal I/O Engine Connection Notes 1 Data2 <-> Helen 3 Mmc2_dat2 Data Line [bit 2] 2 Data3 <-> Helen 3 Mmc2_dat3 Data Line [bit 3] 3 CMD <-> Helen 3 MMCcmd Ground 4 Vdd <- 5 CLK <- 6 GND 7 Data0 <-> Helen 3 Mmc2_dat0 Data Line [bit 0] 8 Data1 <-> Helen 3 Mmc2_dat1 Data Line [bit 1] 9 SW2 -> Helen 3 Mcbsp1_dout Card removal Prewarning 10 SW1 -> Helen 3 Mcbsp
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RM-227 System Module Nokia Customer Care Pin 11 Signal I/O Engine Connection Vss Notes GND Ground Battery interface The battery interface supports a 3-pole battery interface. The interface consists of three connectors: VBAT, BSI and GND. The BSI line is used to recognize the battery capacity by a battery internal pull down resistor.
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RM-227 System Module Nokia Customer Care Audio data is based on 8kHz sampling data – same as that used in the cellular system. The used configuration is as shown below: Master/Slave TI as Slave Clock Nokia BB ASIC generates PCM_CLK Data width 16 bits PCM_out Sync. Frame Short PCM_Sync Coding PCM Linear WLAN interface CXS Coexistence Signaling Interface [CXS] between BTH and WLAN modules is to facilitate collocation in a terminal that has BTH and WLAN.
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RM-227 System Module Nokia Customer Care Clock signals BRF 6150 requires a system clock, which it uses to derive all its internal timing. The clock may be sinusoidal or square and the frequency tolerance is +/-20 ppm. The external TCXO clock oscillator is used for the system clock with a sinusoidal output. WLAN STMicroelectronics STLC4370 implements 802.11b/g WLAN radio for embedded, low-power and small form factor mobile applications. RFMD RF5924 Front-End Module (FEM) is a single integrated module.
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RM-227 System Module Nokia Customer Care User interface Display interface Display module mechanical concept Figure 86 General diagram of the LCD module - front Figure 87 General diagram of the LCD module - back Display features: The display is a S60 display module, amorphous TFT active matrix color LCD It is capable of showing 16,777,216 colours. It incorporates a backlight system with 3 series by 2 parallel. • Partial display function Power saving by pausing display process on part of the screen.
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RM-227 System Module Nokia Customer Care Display LEDs are connected in to two three LED series. Current adjustment of the driver is done from the display LED branch, and keyboard current also depends on the display brightness. In a typical use case, keyboard LEDs are turned ON only in dark ambient lighting conditions. The keyboard backlight is made with electroluminance. The device has discrete EL-driver, which provide backlight for keyboard.
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RM-227 System Module Nokia Customer Care Figure 88 ALS HW implementation Table 24 ALS resistor values Symbol Value R1 R2 R3 R4 R5 R6 R7 NTC-res 5 kOhm 15 kOhm 30 kOhm 50 kOhm 470 kOhm 100 kohm 470 kohm 47 kOhm E-Mail LED The device has E-Mail indicator LED. The LED is connected Helen3 GPIO pin. Issue 1 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 System Module Nokia Customer Care Figure 89 E-mail LED implementation ASICs RAP ASIC RAP ASIC is a 3G Radio Application Processor. RAM memory is integrated into RAP. EM ASIC N2200 The EM ASIC (N2200) includes the following functional blocks: • Start up logic and reset control • Charger detection Page 9 –22 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 System Module Nokia Customer Care • Battery voltage monitoring • 32.
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RM-227 System Module Nokia Customer Care A Bluetooth audio module (BC02) that is connected to RAP3GS supports Bluetooth audio functionality. There is a separate application ASIC, OMAP 1710, for Symbian applications. Figure 90 Audio block diagram Internal microphone Internal microphone is used for HandPortable (HP) and Internal HandsFree (IHF) call modes. An analogue electret microphone is connected to Vilma ASIC’s Mic1P and Mic1N is connected ground near Vilma.
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RM-227 System Module Nokia Customer Care Figure 91 Internal microphone passive circuitry External microphone Galvanic accessories are connected to the system connector (Pop-PortTM). Accessory audio mode is automatically enabled/disabled during connection/disconnection of dedicated phone accessories. External microphone circuitry is biased by Vilma ASIC MicB2 bias voltage (inside Vilma ASIP).
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RM-227 System Module Nokia Customer Care Figure 92 External microphone circuitry (Pop-Port connects to the right side) Internal earpiece The internal earpiece is used in the HandPortable (HP) call mode. A dynamic 7x11 mm earpiece capsule is connected to VILMA ASIC’s differential outputs EarP and EarN. Figure 93 Internal earpiece circuitry Internal speaker The internal speaker is used in Internal HandsFree (IHF) call mode. A dynamic 11x15mm speaker is connected to N2200 ASIC’s outputs HFSpP and HFSpN.
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RM-227 System Module Nokia Customer Care Figure 94 Internal speaker circuitry External earpiece All galvanic accessories are connected to the system connector (Pop-Port™). The accessory audio mode is automatically enabled/disabled during connection/disconnection of dedicated phone accessories. Figure 95 External earpiece circuitry (Pop-Port connected on the right) Vibra circuitry Vibra is used for vibra-alarm function.
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RM-227 System Module Nokia Customer Care Figure 96 Vibra circuitry Pop-portTM connector Pop-PortTM connector provides a fully differential 4–wire stereo line-level output connection and fully differential 2-wire mono line-level or microphone level input connection. The handsfree driver in Vilma is meant for the headset. The output is driven in a fully differential mode. In the fully differential mode, the handsfree pin is the negative output and the HFCM pin is the positive output.
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RM-227 System Module Nokia Customer Care Pin #/ Signal name Signal description 4/ Vout DC out Spectral range Voltage/ Current levels Max or nominal serial impedance DC 2.78V 70 mA 100mΩ (PWB+ conn.) 2.5V 90mA 9 / XMIC N Audio in 300-8k Notes 200mW 1Vpp & 2.5-2.78VDC 10 / XMIC P Audio in 300-8k 1Vpp & 2.5-2.78VDC 11 / HSEAR N Audio out 20-20k 1Vpp 10Ω 12 / HSEAR P Audio out 20-20k 1Vpp 10Ω 13 / HSEAR R N Audio out 20-20k 1Vpp 10Ω Not conn.
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RM-227 System Module Nokia Customer Care Pin Signal I/O Engine connection Notes C2 SIMRST Out N2200 SIM1Rst Reset signal to SIM card C3 SIMCLK Out N2200 SIM1ClkC Clock signal to SIM card C5 GND - GND C7 SIMDATA In/Out N2200 Ground SIM1DaC Data input / output MicroSD interface connections Table 26 MicroSD interface connections (SD mode) Pin Signal I/O Engine connection Notes Reader 1 CD/DAT3 2 CMD 3 VSS1 4 VDD <- Regulator VCCSD 3.
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RM-227 System Module Nokia Customer Care Pin Signal I/O Engine connection Notes REG VEN <- HELEN3 -> HELEN3 GPIO41 microSD regulator enable Misc.
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RM-227 System Module Nokia Customer Care Battery connector and interface connections & electrical characteristics Figure 99 Battery connector Table 29 Battery interface connections Pin Signal I/O Engine connection Notes 1 VBAT -> EM ASIC N2200 VBAT Battery voltage 2 BSI -> EM ASIC N2200 BSI Battery size indication (fixed resistor inside the battery pack) 3 GND GND Ground Table 30 Battery IF electrical characteristics Description Parameter Max Unit Operation voltage VIN 4.
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RM-227 System Module Nokia Customer Care Display connector and interface connections Figure 100 Display connector Table 31 Display interface connections Pin Signal I/O Engine connection Notes 1 V LED1 + <- N2301 VLEDout N2301 is controlled by Betty 2 V LED2 + <- N2301 VLEDout N2301 is controlled by Betty 3 VDD <- EM ASIC N2200 VAUX Core Voltage 4 GND 5 RDX <- Application processor Lcdrdx Read Enable (active low) 6 D/CX <- Application processor Lcdrmd Data/ Command sel
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RM-227 System Module Nokia Customer Care Pin Signal I/O Engine connection Notes 10 D5 <-> Application processor Lcdda5 Data 11 D7 <-> Application processor Lcdda7 Data 12 TE -> Application processor Te Tearing Effect 13 RESX <- Application processor Gpio60 Reset (active low) 14 CSX <- Application processor Lcdsx Chip Select (active low) 15 D6 <-> Application processor Lcdda6 Data 16 D4 <-> Application processor Lcdda4 Data 17 D2 <-> Application processor L
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RM-227 System Module Nokia Customer Care RF description Introduction to receiver functionality Receiver functions are implemented in RF ASIC N7500. The receiver is a linear direct conversion receiver containing LNA, band pass filter and demodulator for each supported system and band. A second band filter is used between the LNA and demodulator in WCDMA. After the demodulators the signal paths are combined to one common BB path.
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RM-227 System Module Nokia Customer Care Introduction to transmitter functionality Transmitter functions are implemented in the ASIC N7500. It contains a BB frequency low pass filter, which is tunable according to the signal bandwidth of the system in use. In addition N7500 contain three separate RF paths (GSM850/900, GSM1800/1900 and WCDMA1900/2100) comprising of a final frequency IQ modulator and VGA amplifiers.
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RM-227 System Module Nokia Customer Care Figure 102 Block diagram of DCDC converter and WCDMA PA GSM transmitter An analog IQ modulated signal is fed to N7500 from Digital BB in current form. It is first low pass filtered with filter corner frequency set to ca. 200 kHz. After the filter the signal is routed to the GSM modulator. The appropriate routing after the modulator is selected by biasing either GSM850/EGSM900 or DCS1800/PCS1900 variable gain amplifier.
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RM-227 System Module Nokia Customer Care Reference oscillators As a reference oscillator for the frequency synthesizers a 38.4MHz VCTCXO (voltage controlled temperature compensated crystal oscillator) is used. Regulators RF is combined with mixed mode ASIC Betty that contains the DA converters for power control and AFC functions, a slow AD converter for WCDMA power detection and other measurements. It also contains a regulator for VCTXCO and it’s peripherals.
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RM-227 Schematics Nokia Customer Care Table of Contents Schematic ............................................................................................................................................................. 10–4 Component finder ............................................................................................................................................... 10–5 Issue 1 COMPANY CONFIDENTIAL Copyright © 2007 Nokia. All rights reserved.
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RM-227 Glossary Nokia Customer Care A/D-converter Analog-to-digital converter ACI Accessory Control Interface ADC Analog-to-digital converter ADSP Application DPS (expected to run high level tasks) AGC Automatic gain control (maintains volume) ALS Ambient light sensor AMSL After Market Service Leader ARM Advanced RISC Machines ARPU Average revenue per user (per month or per year) ASIC Application Specific Integrated Circuit ASIP Application Specific Interface Protector B2B Board to
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RM-227 Glossary Nokia Customer Care DPLL Digital Phase Locked Loop DSP Digital Signal Processor DtoS Differential to Single ended EDGE Enhanced data rates for global/GSM evaluation EGSM Extended GSM EM Energy management EMC Electromagnetic compability EMI Electromagnetic interference ESD Electrostatic discharge FCI Functional cover interface FPS Flash Programming Tool FR Full rate FSTN Film compensated super twisted nematic GND Ground, conductive mass GPIB General-purpose inter
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RM-227 Glossary Nokia Customer Care LPRF Low Power Radio Frequency MCU Micro Controller Unit (microprocessor) MCU Multiport control unit MIC, mic Microphone MIDP Mobile Information Device Profile MIN Mobile identification number MIPS Million instructions per second MMC Multimedia card MMS Multimedia messaging service NTC Negative temperature coefficient, temperature sensitive resistor used as a temperature sensor OMA Object management architechture OMAP Operations, maintenance, and
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RM-227 Glossary Nokia Customer Care SARAM Single Access RAM SAW filter Surface Acoustic Wave filter SDRAM Synchronous Dynamic Random Access Memory SID Security ID SIM Subscriber Identity Module SMPS Switched Mode Power Supply SNR Signal-to-noice ratio SPR Standard Product requirements SRAM Static random access memory STI Serial Trace Interface SW Software SWIM Subscriber/Wallet Identification Module TCXO Temperature controlled Oscillator Tiku Finnish for Chip, Successor of the UP