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Service Manual

RM-49 (Nokia E60)

Mobile Terminal

Part No: 9246590 (Issue 1)

Nokia Customer Care

COMPANY CONFIDENTIAL

Summary of content (284 pages)

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RM-49 Amendment Record Sheet Nokia Customer Care Amendment Record Sheet Amendment No Issue 1 Page ii Date 03/2006 Inserted By Comments TSa COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 Copyright Nokia Customer Care Copyright Copyright © 2006 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-49 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-49 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-49 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-49 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-49 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-49 Nokia E60 Service Manual Structure Nokia Customer Care Nokia E60 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 System Module 9 Schematics Glossary Issue 1 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 General Information Nokia Customer Care Table of Contents RM-49 product selection........................................................................................................................................1–5 RM-49 product features and sales package.........................................................................................................1–5 Product and module list...............................................................................................................
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RM-49 General Information Nokia Customer Care RM-49 product selection Nokia RM-49 is a WCDMA/GSM dual mode handportable phone, supporting WCDMA 2100 (UMTS) and EGSM 900/1800/1900 bands. According to GSM standard 05.05 it responds to class 4 (max. 2W) in EGSM 900, class 1 (1W) in GSM 1800 and class 1 in GSM 1900. RM-49 supports EGPRS (EDGE) class B as well as Bluetooth 1.2 standard. The handset has a full phase 2 Type Approval and it complies with the GSM Type Approval.
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RM-49 General Information Nokia Customer Care • Volume keys and voice key combining voice recording, voice dialing and Push to talk (PoC) functionality. • 75 MB user memory. • Supports RS-MMC (hot swap). • WCDMA (3GPP Release 4) & triple band EGSM 900/1800/1900. • WCDMA PS max speed UL/DL 128/384 kbps. WCDMA CSD up to 57.6 kbps UL& Transparent 64 kbps for Video Telephony application. • GPRS/EGPRS (Class B, MSC 10), GSM CSD up to 14.4 and 43.2 (HSCSD) kbps. CSD up to 57.6 kbps in WCDMA networks.
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RM-49 General Information Nokia Customer Care • RS-MMC 64 MB with adapter • Add-on application guide Product and module list Module name System/RF Module Type code 1JQ Notes Main PWB with components Display Module Chassis Assy Mechanical Assembly UI Frame Assy Mechanical Assembly SW Module Mobile enhancements Audio Fashion Stereo Headset HS-3 Headset HS-5 Boom Headset HDB-4 Stereo Headset HDS-3 Classic Stereo Headset HS-23 Stereo Music Headset HS-20 Fashion Stereo Headset HS-31 Acti
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RM-49 General Information Nokia Customer Care Car Wireless Car Kit CK-1W Plug-in Car Handsfree HF-3 Car Kit N616 Privacy Handset for N610, N616 HSU-4 Advanced Car Kit CK-7W Wireless Plug-in Car Handsfree HF-6W Mobile Holder CR-26 Universal Mobile Holder CR-39 Car Kit CK-10 Carrying Carrying Case CP-60 Carrying Case CP-50 Carrying Case CP-59 Carrying Case CP-68 Carrying Case CP-69 Data Connectivity Cable DKU-2 Connectivity Cable CA-53 64 MB MultiMediaCard (MMC) MU-1 128 MB
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RM-49 General Information Nokia Customer Care Power Li-Ion Battery BL-5C Retractable charger AC-1 Travel Charger ACP-12 Charger ACP-7 Mobile Charger LCH-12 Technical specifications Transceiver general specifications Unit Transceiver with BL-5C 970mAh li-ion battery back Dimensions (L x W x T) 115X49X16.
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RM-49 General Information Nokia Customer Care Parameter Unit Number of Tx power levels GSM900: 15 GSM1800: 16 GSM1900: 16 Battery endurance Battery Capacity (mAh) BL-5C 970 Talk time Stand-by 2-3 hrs (WCDMA) and 3-6 hrs (GSM) 8 days Charging times ACP-12 LCH-12 2h 2h Environmental conditions Environmental condition Ambient temperature Normal operation -5oC...+55oC Reduced performance -30oC...-15oC Notes +55oC...+70oC Intermittent operation -40oC...-30oC +70oC...
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RM-49 Parts Lists and Component Layouts Nokia Customer Care Table of Contents Exploded view.........................................................................................................................................................2–5 Exploded view....................................................................................................................................................2–5 Mechanical spare parts overview..................................................................
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RM-49 Parts Lists and Component Layouts Nokia Customer Care Parts lists Mechanical spare parts list ITEM/CIRCUIT REF.
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RM-49 Parts Lists and Component Layouts Nokia Customer Care ITEM/CIRCUIT REF.
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RM-49 Parts Lists and Component Layouts Item Side Nokia Customer Care Grid ref.
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RM-49 Parts Lists and Component Layouts Nokia Customer Care Item Side Grid ref.
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RM-49 Parts Lists and Component Layouts Item Side Nokia Customer Care Grid ref.
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RM-49 Parts Lists and Component Layouts Nokia Customer Care Item Side Grid ref. Description and value C2309 Top S 3 0805C CHIPCAP X5R 22U M 6V3 0805 22u C2310 Top S 1 0402C Chipcap 5% NP0 100p 0402C CHIPCAP X5R 1U5 K 4V 0402 1u5 0603C CHIPCAP X5R 1U K 6V3 0603 1u0 0805C_RKNM CHIPCAP X5R 4U7 K 25V 0805 4u7 0805C CHIPCAP X5R 2U2 K 25V 0805 2u2 0402C Chipcap X7R 10% 50V 0402 1n0 0402C_H0.6 CHIPCAP X5R 100N M 16V 0402 100n 0402C_H0.
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RM-49 Parts Lists and Component Layouts Item Side Nokia Customer Care Grid ref. Description and value C2813 Top R 4 0402C_H0.6 CHIPCAP X5R 100N M 16V 0402 100n C2814 Top P 4 0402C_H0.6 CHIPCAP X5R 100N M 16V 0402 100n C3000 Top M 3 0402C_H0.6 CHIPCAP X5R 100N M 16V 0402 100n C3001 Top N 2 0402C_H0.6 CHIPCAP X5R 100N M 16V 0402 100n C3002 Top M 2 0402C_H0.
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RM-49 Parts Lists and Component Layouts Nokia Customer Care Item C4413 C4414 C4415 C4416 C4418 C4419 C4420 Side Bottom Top Top Top Top Top Top Grid ref.
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RM-49 Parts Lists and Component Layouts Item Side Nokia Customer Care Grid ref.
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RM-49 Parts Lists and Component Layouts Nokia Customer Care Item Side Grid ref. Description and value C6041 Bottom H 3 0402C CHIPCAP X5R 0U47 K 6.3V 0402 0u47 C6042 Bottom I 3 0603C CHIPCAP X5R 1U K 6V3 0603 1u0 C6043 Bottom I 2 0402C CHIPCAP X5R 0U47 K 6.
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RM-49 Parts Lists and Component Layouts Item Side Nokia Customer Care Grid ref.
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RM-49 Parts Lists and Component Layouts Nokia Customer Care Item Side Grid ref. Description and value C6341 Bottom N 4 0402C Chipcap +-0.25pF NP0 6p8 C6342 Bottom M 3 0402C Chipcap +-0.25pF NP0 6p8 C6343 Bottom N 3 0402C Chipcap +-0.25pF NP0 6p8 C6344 Bottom L 6 0402C Chipcap +-0.25pF NP0 2p7 C6345 Bottom K 6 0402C Chipcap +-0.
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RM-49 Parts Lists and Component Layouts Item Side Nokia Customer Care Grid ref. Description and value C7518 Bottom D 4 0402C CHIPCAP X5R 100N K 10V 0402 100n C7520 Bottom D 5 0402C Chipcap 5% NP0 18p C7522 Bottom F 6 0402C Chipcap 5% NP0 150p C7523 Bottom C 3 0402C Chipcap +-0.25pF NP0 3p9 C7524 Bottom G 6 0603C CHIPCAP NP0 2N2 G 16V 0603 2n2 C7525 Bottom C 3 0402C Chipcap +-0.25pF NP0 3p9 C7526 Bottom G 5 0402C Chipcap +-0.
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RM-49 Parts Lists and Component Layouts Nokia Customer Care Item Side Grid ref. Description and value C7555 Bottom H 7 0402C CHIPCAP NP0 0P5 C 50V 0402 0p5 C7556 Bottom F 2 0402C Chipcap 5% NP0 10p C7558 Bottom H 6 0402C Chipcap 5% X7R 1n0 C7559 Bottom E 2 0402C Chipcap +-0.25pF NP0 1p0 C7560 Bottom I 5 0402C Chipcap X7R 10% 25V 0402 4n7 C7561 Bottom F 2 0402C Chipcap +-0.25pF NP0 4p7 C7562 Bottom I 8 0402C Chipcap +-0.
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RM-49 Parts Lists and Component Layouts Item C7590 Side Bottom Nokia Customer Care Grid ref. E 8 Description and value 0402C Chipcap 5% NP0 10p 470p C7591 Bottom E 7 0402C CHIPCAP NP0 470P J 6V3 0402 C7592 Bottom E 7 0402C Chipcap 5% X7R 3n3 C7593 Bottom F 2 0603C CHIPCAP X5R 4U7 K 6V3 0603 4u7 C7594 Bottom E 2 0402C Chipcap +-0.25pF NP0 2p7 C7596 Bottom D 5 0402C Chipcap +-0.25pF NP0 2p7 C7597 Bottom I 9 TANT_C_6.2X3.4_H 1.7 CHIPTCAP 150U M 10V 6X3.2X1.
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RM-49 Parts Lists and Component Layouts Nokia Customer Care Item Side Grid ref. Description and value 36104340 MHz G7500 Bottom G 5 VCO_FDK_IT_H1.7 VCO 3610-4340MHZ 2.7V 14MA G7501 Bottom F 4 NKG3176B_H1.0 VCTCXO 38.4MHZ 2.5V 2MA 38.4 MHz VCO_FDK_IT_H1.7 VCO 3420-3960MHZ 2.7V 14MA WCDMA FDD 34203960 MHz FERR.
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RM-49 Parts Lists and Component Layouts Item L2106 L2202 L2203 L2204 L2205 L2206 Side Bottom Top Top Top Top Top Nokia Customer Care Grid ref. M V V V U V 2 6 5 4 6 5 Description and value 0603_BLM 0603_BLM FERRITE_0402 FERRITE_0402 0603_BLM FERRITE_0402 FERR.BEAD 220R/ 100M 2A 0R05 0603 220R / 100M Hz FERR.BEAD 220R/ 100M 2A 0R05 0603 220R / 100M Hz FERRITE BEAD 0.6R 600R/100MHZ 0402 600R / 100M Hz FERRITE BEAD 0.6R 600R/100MHZ 0402 600R / 100M Hz FERR.
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RM-49 Parts Lists and Component Layouts Nokia Customer Care Item L4403 L4404 L4405 Side Top Top Top Grid ref. A Q T 3 4 4 Description and value FERRITE_0402 FERRITE_0402 FERRITE_0402 FERRITE BEAD 0.6R 600R/100MHZ 0402 600R / 100M Hz FERRITE BEAD 0.6R 600R/100MHZ 0402 600R / 100M Hz FERRITE BEAD 0.6R 600R/100MHZ 0402 600R / 100M Hz L5200 Top O 8 FERRITE_0402 FERRITE BEAD 0.
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RM-49 Parts Lists and Component Layouts Item Side Nokia Customer Care Grid ref. Description and value L7510 Bottom H 6 0402L CHIP COIL 4N7 +-0N3 Q28/800M 0402 4n7H L7511 Bottom H 6 0402L CHIP COIL 10N J Q30/800M 0402 10nH L7512 Bottom H 6 0402L CHIP COIL 4N7 +-0N3 Q28/800M 0402 4n7H L7514 Bottom D 8 0402L CHIP COIL 6N8 J Q27/800M 0402 6n8H L7515 Bottom F 8 CHOKE_SER400 CHOKE 10U 0.8A 0R24 4X4X1.8 10uH L7516 Bottom G 2 FERRITE_0402 FERRITE BEAD 0.
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RM-49 Parts Lists and Component Layouts Nokia Customer Care Item N6302 N6303 N6304 N7500 N7501 N7502 N7503 Side Bottom Bottom Bottom Bottom Bottom Bottom Bottom Grid ref. N N N E H F D Description and value SOT_666 TRX2+RX4 PEMD9 N&P 10K/47K 0W12 SOT666 ~ MINI_MOLD6_H0.6 L/S BAND SPDT SWITCH uPG2030TK 1.6X1.4 ~ 3 MINI_MOLD6_H0.6 L/S BAND SPDT SWITCH uPG2030TK 1.6X1.4 ~ 5 TFBGA_84_6.15X6. 15 RF ASIC HINKU310A TFBGA84 ~ TFBGA64_H1.
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RM-49 Parts Lists and Component Layouts Item R2101 R2104 R2105 Side Top Bottom Bottom Nokia Customer Care Grid ref.
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RM-49 Parts Lists and Component Layouts Nokia Customer Care Item Side Grid ref. Description and value R4802 Bottom K 8 0402R Resistor 5% 63mW 47R R4809 Top R 5 0402R Resistor 5% 63mW 1k0 R5100 Bottom L 8 0402R Resistor 5% 63mW 10k ASIP EMIF04MMC02F2**PBFREE** ~ R5200 Top O 9 uBGA11_1.62X2.
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RM-49 Parts Lists and Component Layouts Item Side Nokia Customer Care Grid ref.
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RM-49 Parts Lists and Component Layouts Nokia Customer Care Item V2000 Side Bottom Grid ref. U 4 Description and value CASE_457 TVS DI 1PMT16AT3 16V 175W PWRMITE ~ ~ V2300 Top N 1 SOT_666 TRX2 BIPOLAR 2XPNP 40V 0A1 0W12 SOT666 V2301 Top T 3 SOD323F SCH DI 30V 2A SOD323F ~ VMT3_R TR DTC143ZM N RB=4K7 RBE=47K VMT3 ~ PT202MR0MP DI PHOTO PT202MR0MP 620NM 1.
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RM-49 Parts Lists and Component Layouts Item Side Nokia Customer Care Grid ref. Description and value Z2003 Top V 3 FERRITE_0402 FERRITE BEAD 0.6R 600R/100MHZ 0402 600R / 100M Hz Z4400 Top O 7 uBGA24_2.62X2.6 2 ASIP EMIF10-1K010F2 **PB-FREE** ~ Z4401 Bottom A 3 uBGA25_2.47X2.4 7 ASIP 10-CH ESD EMI FILTER BGA25 ~ Z4402 Bottom A 2 uBGA25_2.47X2.4 7 ASIP 10-CH ESD EMI FILTER BGA25 ~ Z4403 Bottom A 3 uBGA25_2.47X2.
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RM-49 Parts Lists and Component Layouts Nokia Customer Care Component layouts Component layout - bottom 1jq_17e Figure 2 Bottom 1jq-17e Component layout - top 1jq_17e Figure 3 Top 1jq-17e Page 2 –32 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 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-49 Service Software Instructions Nokia Customer Care Phoenix installation steps in brief Before you begin 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-49 Service Software Instructions Nokia Customer Care Results Phoenix is ready to be used with FPS-10 flash prommer and other service tools. Installing Phoenix Before you begin • Check that a dongle is attached to the parallel port of your computer. • Download the Phoenix installation package (for example, phoenix_service_sw_2004_39_x_xx.exe) to your computer (in C:\TEMP, for instance). • Close all other programs.
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RM-49 Service Software Instructions Nokia Customer Care 3. Read the disclaimer text carefully and click Yes. Figure 5 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-49 Service Software Instructions Nokia Customer Care 8. To end the installation, click Finish. Figure 6 InstallShield Wizard Complete Next action 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-49 Service Software Instructions Nokia Customer Care Figure 7 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-49 Service Software Instructions Nokia Customer Care 2. To uninstall Phoenix, choose Phoenix Service Software→Change/Remove→Remove . Figure 8 Remove program The progress of the uninstallation is shown. 3. If the operating system does not require rebooting, click Finish to complete. Figure 9 Finish uninstallation Page 3 –10 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 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-49 Service Software Instructions Nokia Customer Care • Files for type label printing • Validation file for the fault log repair data reporting system • All product-specific configuration files for Phoenix software components Data files are stored in C:\Program Files\Nokia\Phoenix (default). Installing phone data package Before you begin • A phone-specific data package contains all data required for the Phoenix service software and service tools to be used with a certain phone model.
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RM-49 Service Software Instructions Nokia Customer Care 2. Click Next. 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 11 Data package setup information 4. To continue, click Next. Issue 1 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 Service Software Instructions Nokia Customer Care 5. Choose the destination folder, and click Next to continue. Figure 12 Data package destination folder The InstallShield Wizard checks where Phoenix is installed, and the directory is shown. 6. To start copying the files, click Next. Page 3 –14 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 Service Software Instructions Nokia Customer Care Phone model specific files are installed. Please wait. 7. To complete the installation, click Finish. Figure 13 InstallShield Wizard Complete Next action Phoenix can be used for flashing phones and printing type labels after: • Configuring users • Managing connections FPS-10 can be used after updating their flash update package files.
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RM-49 Service Software Instructions Nokia Customer Care 3. To uninstall the data package, click OK or to interrupt the uninstallation, click Cancel. Figure 14 Uninstalling phone data package 4. When the data package is uninstalled, click Finish. Figure 15 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).
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RM-49 Service Software Instructions Nokia Customer Care Configuring users in Phoenix Steps 1. Start Phoenix service software, and log in. Figure 16 Phoenix login If the user ID is already configured, select s/he from the User name drop-down list, and click OK. 2. To add a new user, or to edit existing ones, click Maintain. 3. To add a new user, click New. 4. Type in the name and initials of the user, and click OK. The user is added to the user name list. 5.
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RM-49 Service Software Instructions Nokia Customer Care 3. To add a new connection, click Add. 4. Select Manual mode, and click Next to continue. If you want to create the connection using the Connection Wizard, connect the tools and a phone to your PC. The wizard will automatically try to configure the correct connection.
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RM-49 Service Software Instructions Nokia Customer Care iv For a plain USB connection, choose the following connection settings: Note: First connect the DKU-2 USB cable between the PC USB port and phone. • Media: USB 5. To complete the configuration, click Finish. 6. Click the connection you want to activate. Use the up/down arrows located on the right hand side to move it on top of the list, then click Apply.
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RM-49 Service Software Instructions Nokia Customer Care Steps 1. To begin installation, double- click flash_update_x_yy.exe . Figure 22 Flash update welcome dialog If the same version of Flash Update package already exists, and you want to reinstall it, the previous package is first uninstalled. Restart installation again after that. 2. If you try to downgrade the existing version to older ones, the setup will be aborted.
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RM-49 Service Software Instructions Nokia Customer Care 3. It is highly recommended to install the files to the default destination folder C:\Program Files\Nokia \Phoenix. Click Next to continue. Figure 24 Flash destination folder When installing the flash update files for the first time you may choose another location by selecting Browse. However, this is not recommended. Issue 1 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 Service Software Instructions Nokia Customer Care 4. To complete the installation procedure, click Finish . Figure 25 Finish flash update Next action FPS-10 flash prommers must be updated using Phoenix! Updating FPS-10 flash prommer software Steps 1. Start Phoenix Service Software and log in, manage connection correctly for your flash prommer. 2. Choose Flashing→Prommer maintenance . Figure 26 Choosing Prommer maintenance 3.
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RM-49 Service Software Instructions Nokia Customer Care 5. Wait until you are notified that update has been successful; the procedure will take a couple of minutes. Click OK to close the Update Done window. Figure 27 Prommer SW update finished 6. If you are using the FPS-10 flash prommer, check that it is detected from the progress info. Check also the status leds in the FPS-10. The MODE2 led (green), VBAT and POWER leds (red) should be lit.
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RM-49 Service Software Instructions Nokia Customer Care Alternative steps • You can update FPS-10 SW by clicking the Update button and selecting the appropriate fpsxupd.ini file in C:\Program Files\Nokia\Phoenix\Flash. Figure 29 Flash directory window • All files can be loaded separately to the prommer used. To do this, click the right mouse button in the Flash box files window and select the file type to be loaded. More information can be found in Phoenix Help.
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RM-49 Service Tools and Service Concepts Nokia Customer Care Table of Contents Service tools............................................................................................................................................................4–5 CA-31D................................................................................................................................................................4–5 CA-35S..................................................................................
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RM-49 Service Tools and Service Concepts Nokia Customer Care Service tools The table below gives a short overview of service tools that can be used for testing, error analysis and repair of product RM-49, refer to various concepts. 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-49 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-49 Service Tools and Service Concepts Nokia Customer Care FLS-5 Flash device FLS-5 is a dongle and flash device incorporated into one package, developed specifically for POS use.
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RM-49 Service Tools and Service Concepts Nokia Customer Care JBT-9 Bluetooth test and interface box (sales package) The JBT-9 test box is a generic service device used to perform Bluetooth bit error rate (BER) testing, and establishing cordless FBUS connection via Bluetooth. An ACP-8x charger is needed for BER testing and an AXS-4 cable in case of cordless interface usage testing .
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RM-49 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.
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RM-49 Service Tools and Service Concepts Nokia Customer Care SA-62 RF coupler SA-62 is an RF coupler for WCDMA and GSM RF testing. It is used together with the product-specific flash adapter. The following table shows attenuations from the antenna pads of the mobile terminal to the SMA connectors of SA-62: 1 System EGSM 900 GSM 1800 GSM 1900 WCDMA SRT-6 Page 4 –10 Channel Tx (dB) Rx (dB) 975 -2.3 -6.5 38 -2.4 -7.4 124 -3.4 -8.0 512 -4.9 -4.7 698 -4.9 -5.3 885 -4.5 -6.
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RM-49 Service Tools and Service Concepts Nokia Customer Care SS-46 Interface adapter SS-46 acts as an interface adapter between the flash adapter and FPS-10.
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RM-49 Service Tools and Service Concepts Nokia Customer Care XRS-6 RF cable The RF cable is used to connect, for example, a module repair jig to the RF measurement equipment. SMA to N-Connector approximately 610 mm. Attenuation for: • GSM850/900: 0.3+-0.1 dB • GSM1800/1900: 0.5+-0.1 dB • WLAN: 0.6+-0.1dB Service concepts Flash concept with FPS-10 Figure 30 Basic flash concept with FPS-10 Page 4 –12 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 Service Tools and Service Concepts Nokia Customer Care Note: FPS-8 concept can also be used for flashing. Description Type FS-11 Flash adapter SS-46 Interface adapter CA-35S Power cable XMS-3 Modular cable Standard USB cable FPS-10 Flash prommer box Standard USB cable PKD-1 SW security device MJ-51 module jig concept Figure 31 MJ-51 module jig service concept Issue 1 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 Service Tools and Service Concepts Nokia Customer Care Type Description MJ-51 Module jig CU-4 Control unit FPS-10 Flash prommer box SX-4 Smart card XMS-3 Modular cable PCS-1 DC power cable Standard USB cable Standard USB cable GPIB control cable XRS-6 RF cable PKD-1 SW security device RF shield box POS (Point of Sale) flash concept Figure 32 POS flash concept Type Description CA-53 USB connectivity cable FLS-5 POS flash device Page 4 –14 COMPANY CONFIDENTIAL Copyright © 200
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RM-49 Service Tools and Service Concepts Nokia Customer Care Service concept for RF testing and RF/BB tuning Figure 33 Service concept for RF testing and RF/BB tuning Description Type MJ-51 Module jig CU-4 Control unit Standard USB cable PCS-1 DC power cable Standard USB cable + smart card reader SX-4 Smart card XRS-6 RF cable GPIB control cable PKD-1 SW security device RF shield box Issue 1 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 Service Tools and Service Concepts Nokia Customer Care CU-4 flash concept with FPS-10 Figure 34 CU-4 flash concept with FPS-10 Note: FPS-8 concept can also be used for flashing. Description Type SS-62/FS-11 Flash adapter CU-4 Control unit XMS-3 Modular cable PCS-1 Power cable FPS-10 Flash prommer box Standard USB cable Standard USB cable PKD-1 Page 4 –16 SW security device COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 Service Tools and Service Concepts Nokia Customer Care RF testing and BB testing/tuning Figure 35 RF testing concept and BB testing/tuning Type Description SS-62/FS-11 Flash adapter CU-4 Control unit SA-62 RF coupler PCS-1 Power cable Standard USB cable Standard USB cable + smart card reader SX-4 Smart card GPIB control cable XRS-6 RF cable PKD-1 SW security device Issue 1 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 Service Tools and Service Concepts Nokia Customer Care Type Description RF shield box LAN connection flash concept Figure 36 LAN connection flash concept Description Type FS-11 Flash adapter SS-46 Interface adapter CA-35S Power cable XMS-3 Modular cable FPS-10 Flash prommer box LAN cable LAN cable PKD-1 Page 4 –18 SW security device COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 Disassembly/Reassembly Instructions Nokia Customer Care Table of Contents Disassembly instructions.......................................................................................................................................5–5 Reassembly instructions......................................................................................................................................5–12 Issue 1 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 Disassembly/Reassembly Instructions Nokia Customer Care Disassembly instructions Before you begin • Reassembly takes place in the reverse order. • Reassembly specific instructions in steps: . Steps 1. Use these tools for disassembly and reassembly. 2. Remove the Battery Cover. 3. Carefully pry the A-Cover Assy with the SRT-6. Issue 1 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 Disassembly/Reassembly Instructions Nokia Customer Care 4. Slide along both sides beginning from the bottom. 5. Protect the LCD Shield with a plastic film. 6. Remove the Keymat . 7. Remove the Joystick Button. Page 5 –6 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 Disassembly/Reassembly Instructions 8. Unscrew the 6 Torx Plus size 6 screws in the shown order. 9. Remove the UI PWB. Nokia Customer Care 10. Remove the LCD Shield. 11. Protect the LCD with a plastic film. Issue 1 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 Disassembly/Reassembly Instructions Nokia Customer Care 12. Open the MMC Door before continuing. 13. Separate the parts. 14. Flip the LCD as shown. 15. Gently remove the LCD Connector Shield with the SRT-6. Page 5 –8 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 Disassembly/Reassembly Instructions Nokia Customer Care 16. Always use a new shield when reassembling. 17. Open the flex connector. 18. First, pull the edges of the cover. Then carefully pry out the Engine Module as shown. 19. Lift out the Engine Module. Issue 1 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 Disassembly/Reassembly Instructions Nokia Customer Care 20. Use a slotted screwdriver to release the Antenna Module Assy. 21. Unlock the clip of the Antenna Module Assy in shown direction. 22. Use a screwdriver to unlock the Earpiece Cover. 23. Unlock both clips as shown to release the Earpiece Cover . Page 5 –10 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 Disassembly/Reassembly Instructions Nokia Customer Care 24. Remove the Earpiece Contact PWB. 25. Push out the Earpiece. 26. Pull out the MMC Door. 27. Remove the Power Key. Issue 1 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 Disassembly/Reassembly Instructions Nokia Customer Care 28. Remove the DC Jack with theDC Plug . 29. Ease out the Microphone with a slotted screwdriver. Always use a new microphone when reassemble. 30. Remove it with tweezers. Reassembly instructions Steps 1. Insert the Microphone into its compartment. Page 5 –12 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 Disassembly/Reassembly Instructions Nokia Customer Care 2. Insert the DC Jack. 3. Place the Power Key. 4. Insert the MMC Door and fix it into its compartment. 5. Place the Earpiece, mind the guiding. Always fit a new earpiece adhesive when replacing the Earpiece. Issue 1 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 Disassembly/Reassembly Instructions Nokia Customer Care 6. Place the Earpiece Contact PWB. 7. Mind the correct position before placing the Earpiece Cover. 8. Fix the Earpiece guide at the Antenna Module Assy. 9. Place the Antenna Module Assy into the B-Cover. Page 5 –14 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 Disassembly/Reassembly Instructions Nokia Customer Care 10. Place the Engine Module into the C-Cover. Start inserting the Engine Module at position 1 (note the guide pin) and press down at 2. Remember the joystick on the back. Do not damage it. 11. Close the flex connector. 12. Place a new LCD Connector Shield against the cans' edge and press it down. 13. Flip the LCD and place it into its housing. Issue 1 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 Disassembly/Reassembly Instructions Nokia Customer Care 14. Note the correct position before continuing. 15. Assemble the parts. 16. Check the LCD and Display Shield before placing it to the assembly. 17. Position the UI PWB Assy. Note the guiding. Page 5 –16 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 Disassembly/Reassembly Instructions Nokia Customer Care 18. Insert the six Torx Plus size 6 screws. 19. To prevent damaging the plastic theads, turn the screws to the left first (1), then tighten them slightly (2). 20. Apply the torque of 22 Ncm to the screws in the shown order. 21. Place the Joystick Button. Issue 1 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 Disassembly/Reassembly Instructions Nokia Customer Care 22. Place the Keymat. 23. Remove the plastic film. 24. Glue the Grounding Foam onto the Display Shield. 25. Place the A-Cover beginning from the top. Page 5 –18 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 Disassembly/Reassembly Instructions Nokia Customer Care 26. Click all snaps into their places. 27. Protect the window with a plastic film. 28. Glue the MMC READER LABEL onto the MMC reader. 29. At last place the Battery Cover. Issue 1 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Table of Contents Baseband troubleshooting....................................................................................................................................6–5 Dead or jammed device troubleshooting............................................................................................................6–7 General power checking troubleshooting............................................................................
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Nokia Customer Care RM-49 BB Troubleshooting and Manual Tuning Guide Figure 37 Main troubleshooting tree...................................................................................................................6–6 Figure 38 SysCLK from J2800 and J2801.............................................................................................................6–12 Figure 39 SleepCLK from J2217...........................................................................................................
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RM-49 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. Issue 1 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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Nokia Customer Care RM-49 BB Troubleshooting and Manual Tuning Guide Troubleshooting flow Figure 37 Main troubleshooting tree Page 6 –6 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Dead or jammed device troubleshooting Troubleshooting flow Issue 1 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care General power checking troubleshooting Troubleshooting flow Page 6 –8 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Application processor clocking troubleshooting Troubleshooting flow Page 6 –10 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Application processor troubleshooting Troubleshooting flow Issue 1 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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Nokia Customer Care RM-49 BB Troubleshooting and Manual Tuning Guide Figure 38 SysCLK from J2800 and J2801 Figure 39 SleepCLK from J2217 Page 6 –12 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Battery current measuring fault troubleshooting Troubleshooting flow Page 6 –14 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Flash programming fault troubleshooting Troubleshooting flow Issue 1 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Figure 40 Flashing pic 1. Take single trig measurement for the rise of the BSI signal. Figure 41 Flashing pic 2. Take single trig measurement for the rise of the BSI signal. Issue 1 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care CMT SDRAM memory troubleshooting Troubleshooting flow Figure 42 CMT SDRAM CLK from pin J2806 Page 6 –18 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care CMT NOR flash fault troubleshooting Troubleshooting flow Issue 1 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Application processor memory troubleshooting Troubleshooting flow Issue 1 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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Nokia Customer Care RM-49 BB Troubleshooting and Manual Tuning Guide Take single trig measurement on the falling edge of the CE signal. Figure 44 COMBO NAND in boot pic 1. Page 6 –22 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care USB interface troubleshooting Troubleshooting flow Page 6 –24 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Figure 45 USB 1: D-TXD (system connector pin6) and D+RXD (system connector pin7) voltage levels when USB connected. Issue 1 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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Nokia Customer Care RM-49 BB Troubleshooting and Manual Tuning Guide Figure 46 USB 2: Take single triggered measurement on the rising edge of the Helen usb0_txen (J4813) line. Page 6 –26 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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Nokia Customer Care RM-49 BB Troubleshooting and Manual Tuning Guide SIM CLK frequency = 3.2MHz (Take single triggered measurement in boot on the VSIM1 line). Figure 47 SIM interface signals Page 6 –28 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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Nokia Customer Care RM-49 BB Troubleshooting and Manual Tuning Guide Take singe trig measurement on the rising edge of the DAT signal. Figure 48 MMC card initialization Page 6 –30 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Take single trig measurement on the rising edge of the DAT signal. Figure 49 Data transfer Keyboard, sidekey and joystick 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-49 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Slider switch troubleshooting Troubleshooting flow Issue 1 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Certificate restoring for BB5.0 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 BB5.0 phone.
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RM-49 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-49 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-49 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-49 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 action After a successful rewrite, you must retune the phone completely by using Phoenix tuning functions.
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RM-49 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Display module troubleshooting General instructions for display troubleshooting Context • The display is in a normal mode when the phone is in active use. • Display is in a partial idle mode when the phone is in the screen saver mode. • The operating modes of the display can be controlled with the help of Phoenix. Table 2 Display module troubleshooting cases Display blank There is no image on the display.
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RM-49 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Steps 1. Verify with a working display that the fault is not on the display module itself. The display module cannot be repaired. 2. Check that the cellular engine is working normally. i To check the functionality, connect the phone to a docking station. ii StartPhoenix service software. iii Read the phone information to check that also the application engine is functioning normally (you should be able to read the APE ID). 3.
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RM-49 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Display fault troubleshooting Troubleshooting flow Issue 1 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 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 both display and keyboard backlights. Keyboard backlights are turned ON only in dark conditions. This is controlled by the Ambient Light Sensor (ALS). Also the brightness of the display is adjusted by the ambient light sensor. You can enable/disable ALS with the help of Phoenix service software.
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RM-49 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care ALS troubleshooting Context • If a phototransistor is broken, replace it with a typical phototransistor. • The phototransistor has to be also replaced, if calibration values are lost by some other reason. • If the phototransistor is changed, the calibration value in the phone memory has to be changed to the default value ‘1’.
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RM-49 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care 4. Choose Tuning→Ambient Light Sensor Calibration. Figure 50 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 © 2006 Nokia. All rights reserved.
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RM-49 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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Nokia Customer Care RM-49 BB Troubleshooting and Manual Tuning Guide BT component layout Figure 52 BT component assembly and placing Page 6 –50 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Bluetooth settings for 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. From the Testing menu, choose Testing→Bluetooth LOCALS . 5. Locate JBT-3’s or SB-6’s serial number (12 digits) found in the type label on the back of BT-box. 6.
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RM-49 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care 3. Connect the phone to a docking station in the local mode. 4. Choose Testing→Self Tests. 5. In the Self Tests window check the following Bluetooth related tests: • ST_LPRF_IF_TEST • ST_LPRF_AUDIO_LINES_TEST • ST_BT_WAKEUP_TEST • ST_BT _WLAN_COEXISTENCE_TEST 6. To run the tests, click Start. When the results are passed then BT Self Test is accepted.
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RM-49 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care FLALI/BT audio failure troubleshooting Troubleshooting flow Issue 1 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Bluetooth BER failure troubleshooting Troubleshooting flow Part I: Check that the BT/WLAN antenna is assembled correctly. Page 6 –54 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Troubleshooting flow Part II: Check that BTH components and voltage levels are OK. Issue 1 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 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-49 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 gain Input Differential [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-49 BB Troubleshooting and Manual Tuning Guide Measurement data Figure 55 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 56 Differential output waveform of the Ext_in_IHF_out out loop measurement when speaker is connected.
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RM-49 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Figure 57 Single-ended output waveform of the HP_in_Ext_out loop when microphone is connected. Issue 1 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Internal earpiece troubleshooting Troubleshooting flow Page 6 –60 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Internal microphone troubleshooting Troubleshooting flow Issue 1 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care External microphone troubleshooting Troubleshooting flow Issue 1 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care External earpiece troubleshooting Troubleshooting flow Page 6 –64 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Baseband manual tuning guide Energy management calibration Before you begin 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-49 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care Table of Contents Introduction to RF troubleshooting.....................................................................................................................7–5 RF key component placement...............................................................................................................................7–5 Receiver troubleshooting.......................................................................................
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Nokia Customer Care RM-49 RF Troubleshooting and Manual Tuning Guide Figure 63 BT antenna...........................................................................................................................................7–14 Figure 64 Rf channel filter calibration typical values.......................................................................................7–18 Figure 65 High burst measurement...................................................................................................
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RM-49 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care Introduction to RF troubleshooting All measurements should be done using: • spectrum analyser with a high-frequency high-impedance passive probe (LO-/reference frequencies and RF power levels) • oscilloscope with a 10:1 probe (DC-voltages and low frequency signals) Caution: A mobile phone WCDMA transmitter should never be tested with full Tx power, if there is no possibility to perform the measurements in a good performance RF-shielded r
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RM-49 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care Receiver troubleshooting Introduction to Rx troubleshooting Rx can be tested by making a phone call or in the local mode. For the local mode testing, use Phoenix service software. The primary Rx troubleshooting parameter RSSI (Receiving Signal Strength Indicator).
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RM-49 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care 4. In the RSSI Reading window, select the appropriate band and channel. Figure 58 RSSI Reading window 5. To start the measurement, activate GSM Rx chain, click Start. Results RSSI reading values of the selected band and channel are displayed. The RSSI level must be the same value which is set at the signal generator (-90 dBm). WCDMA Rx chain activation for manual measurement Steps 1. Start Phoenix service software. 2.
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RM-49 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care Figure 59 Rx Control window • Set AGC Mode to Algorithm. • Set Channel to 10700. • Set AFC Algorithm to OFF (Default = OFF). Next action When settings are ready, click Start to activate them. If settings are changed later on (for example, you give a new channel number), you will need to click Stop and Start again.
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RM-49 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care 4. To perform the measurement, click Start. Transmitter troubleshooting General instructions for Tx troubleshooting Context • • • • Tx troubleshooting requires Tx operation. Do not transmit on frequencies that are in use. Transmitter can be controlled in the local mode for diagnostic purposes. The best diagnostic tool for GSM transmitter testing is RF Controls, and for the WCDMA transmitter testing Tx Control.
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RM-49 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care Note: The maximum input power of a spectrum analyser is +30 dBm. To prevent any damage, it is recommended to use 10 dB attenuator on the spectrum analyzer input. 4. Set Tx on. i Place the phone module to the test jig and start Phoenix service software. ii Initialize connection to the phone (with FPS-10 use FBUS when using a DAU-9S cable and a COMBOX driver).
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RM-49 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care Figure 60 RF Controls window • WCDMA troubleshooting i Choose Testing→WCDMA→Tx Control. ii In the Tx Control window: • Select the Algorithm mode tab. • Set Start level to 0 dBm (Default = 0). • Set Step size, Step count and Sequence to 0 (Default = 0). • In the Scrambling code pane set Code class to LONG (Default = LONG), and Code to 16 (Default = 16).
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RM-49 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care Figure 61 Tx Control window Next action 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 two GND contacts. In the WCDMA antenna, there is one Feed and one GND contact.
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RM-49 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care Figure 62 Feed and GND spots of the main antenna The antenna is functioning normally when the contacts function (RDC = 0 ohm) and the antenna is visually intact. BT antenna BT antenna has one Feed and two GND contacts. The antenna is functioning normally when the contacts function (RDC = 0 ohm) and the antenna is visually intact. Issue 1 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care Figure 63 BT antenna RF tunings Introduction to RF tunings Only perform RF tunings if: • one or more of the RF components is changed • A flash memory chip is changed or otherwise corrupted. Caution: 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 results in a complete mistuning of the RF side.
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RM-49 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care Band Attenuation GSM900 0.2 dB GSM1800 0.4 dB GSM1900 0.5 dB WCDMA 2100 0.7 dB RF autotuning RF autotuning Before you begin For information on the recommended test set-up, refer to the corresponding information on the Partner Website or Nokia Online. Before you can use the autotuning feature, the GPIB driver from the GPIB card vendor must be installed and running. The autotune .
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RM-49 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care 5. To specify the cable loss from a module jig to the communication tester, choose Set Loss from the Tuning menu. 6. In the Set Loss window, click the Jig tab, and select the right jig for the phone from the drop-down list. Alternatively, you can add a new jig by clicking Add, and selecting the desired jig from the list. 7. Click the Cable tab and add the extra cable attenuation. 8.
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RM-49 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care 12. Change the phone RF adapter from WCDMA port to GSM port. 13. 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-49 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care Table 5 Rf channel filter calibration tuning limits Min Typ Max Tx filter 0 10 31 Rx filter 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-49 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-49 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care 6. Click Start. 7. Connect the signal generator to the phone and set frequency and amplitude as instructed in the Tuning step 1 of 3 - Rx Calibration with band EGSM900 pop-up window. Note: The calibration uses a non-modulated CW signal. Increase the signal generator level by cable attenuation and module jig probe attenuation! 8. To perform the tuning, click OK. Page 7 –20 COMPANY CONFIDENTIAL Copyright © 2006 Nokia.
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RM-49 RF Troubleshooting and Manual Tuning Guide 9. Nokia Customer Care Check that the tuning values are within the limits specified in the following table: Table 7 RF tuning limits in Rx calibration Min Typ Max Unit GSM900 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 RSSI0 GSM1800 RSSI0 GSM1900 RSSI0 10. When the first values have been written to the phone memory, click Next to change to the next band. 11.
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RM-49 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care Context On each GSM Rx band, there is a band rejecting filter in front of an RF ASIC front end. 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 GSM connector of the module jig to a signal generator. 2. Start Phoenix service software. 3. Choose File Scan Product. 4.
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RM-49 RF Troubleshooting and Manual Tuning Guide 9. Nokia Customer Care Connect the signal generator to the phone and set frequency and amplitude as instructed in the Tuning step 1 of 3 - Rx Band Filter Response Compensation for EGSM900 pop-up window. 10. To perform the tuning, click OK. 11. Go through all 9 frequencies. The following window appears, showing signal levels for the input frequencies: Issue 1 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care 12. Check that the tuning values are within the limits specified in the following table: Mi n Ty p Ma x Uni t GSM900 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 / 942.46771 MHz -3 0 5 dB Ch. 90 / 953.06771 MHz -3 0 5 dB Ch. 114 / 957.86771 MHz -3 0 5 dB Ch. 124 / 959.86771 MHz -3 0 5 dB Ch.
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RM-49 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care Results Rx AM suppression (GSM) Context Rx AM suppression is used to tune the AM suppression capabilities of the GSM receiver. AM suppression is related to the ability of the receiver to operate when there is a disturbing AM modulated signal near the received channel signal frequency. RFIC has a tunable compensation circuit which has an effect on the AM suppression ability.
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RM-49 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care 6. Click Start. 7. Connect the signal generator to the phone according to the frequency and modulation parameters displayed in the pop-up window: 8. Click OK. 9. Check that RSSI level value is between the limits presented in the following table. Table 8 RSSI level values Band Min Max Unit GSM900 -115 -90 dB GSM1800 -115 -85 dB GSM1900 -115 -100 dB Page 7 –26 COMPANY CONFIDENTIAL Copyright © 2006 Nokia.
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RM-49 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care 10. To proceed to the next band, click Next. 11. Go through all bands. 12. 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 the RF I/Q modulator. Modulator and analog hardware located after the modulator cause unequal amplitude and phase disturbance to I and Q signal paths. Tx IQ tuning balances the I and Q branches.
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RM-49 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care Table 9 Tx IQ tuning limits Min Typ Max Unit GSM900 I DC offset / Q DC offset -6 -4/4 6 dB Ampl -1 0 1 dB Phase 85 90 95 dB I/Q DC -6 -0.5/0.5 6 dB Ampl -1 0 1 dB Phase 95 100 110 dB GSM1800/GSM1900 Page 7 –28 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 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 action 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-49 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care 6. Set the spectrum analyzer for power level tuning: Table 10 Spectrum analyzer settings: EDGE OFF tuning Frequency channel frequency (897.4MHz GSM900, 1747.
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RM-49 RF Troubleshooting and Manual Tuning Guide Min Nokia Customer Care Typ Max GSM900 EDGE off PL5 coefficient 0.45 PL15 coefficient PL19 coefficient 0.626 0.73 0.234 0.12 0.195 0.3 0.35 0.419 0.6 GSM900 EDGE on PL8 coefficient PL15 coefficient PL19 coefficient 0.247 0.12 0.204 0.3 0.45 0.51 0.7 GSM1800 EDGE off PL0 coefficient PL11 coefficient PL15 coefficient 0.219 0.12 0.185 0.3 0.35 0.394 0.6 GSM1800 EDGE on PL2 coefficient PL11 coefficient PL15 coefficient 0.23 0.12 0.
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RM-49 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care There is a band rejecting filter for each WCDMA Rx band between the front end LNA and the mixer of an RF ASIC. The amplitude ripple caused by this filter causes ripple to the RSSI measurement and therefore Rx band response calibration is needed. The Rx band response calibration can be done in two different ways. If the signal generator used supports frequency sweep table, the calibration can be done as a part of the Rx calibration.
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RM-49 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care 5. Setup the signal generator to correspond the values in the RX Calibration pop-up window and click OK. 6. Set the signal generator to correspond the values in the pop-up window and click OK. 7. Set the signal generator to correspond the values in the pop-up window and click OK. 8. Check that the Rx chain value and Band Response values are is within the limits presented in the following table. Click Write.
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RM-49 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care Min Typ Max Low freq -5 -0.7... 4.0 5 High freq -5 -0.7... 4.0 5 Unit i If the Rx gain is acceptable, click Yes to save the results to the phone. 9. To close the Rx Calibration window, click Close. Alternative steps • From the Operating mode drop-down menu, set mode to Local. • Choose Tuning→WCDMA→Rx Calibration. • Click Start. • Check the Sweep Mode check box and click Tune.
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RM-49 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care • Click OK. • Check that the Rx chain , Low freq. and High freq. values in the Tuning Results window are within the limits presented in the following table. Min Typ Max Unit dB Rx chain -6 1.5... 3.5 6 Low freq -5 -0.7...4.0 5 High freq -5 -0.7...4.0 5 • If the Rx gain is acceptable, click Yes to save the results to the phone. • To end the calibration, click Close.
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RM-49 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care 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. Take the first measurement from 250 us after the trigger, the second from 750 us, the third on 1220 us and so on in every 500 us until the table is filled. Note: It must be possible to measure power levels down to –68 dBm. The measured power levels must be monotonously decreasing.
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RM-49 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 Burst pane, click Tune. 11. Adjust the spectrum analyzer according to the following settings: Page 7 –38 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care 12. Measure the power levels with a marker. Take the first measurement from 250 us after the trigger, the second from 750 us, third on 1220 us and so on in every 500 us until the table is filled. Figure 65 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.
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RM-49 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care Min Max Det-k 100 220 Det-b 0 150 15. To save the coefficients to the phone, click Write. 16. To close the Tx AGC & Power Detector window, click Close. 17. Choose Testing→WCDMA→ Tx Control. 18. Select the Algorithm mode tab. 19. Write the target power level 25 dBm to the Start level line and check the Max power limit check box (detector calibration check). 20.
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RM-49 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care Average: No Trigger: Free run 21. Click Send. 22. Measure the WCDMA output power. It should be around 21 dBm. 23. Click RF Stop and uncheck the Max power limit check box. 24. 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.
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RM-49 RF Troubleshooting and Manual Tuning Guide Nokia Customer Care 3. From the Operating mode drop-down menu, set mode to Local. 4. Choose Tuning→WCDMA→Tx Band Response Calibration . 5. Click Start. The current values are shown in the Tuned Values pane. 6. Click Tune. 7. Connect the power meter to the terminal, and set it to Channel Mid frequency. 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-49 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-49 System Module Nokia Customer Care Table of Contents Baseband description............................................................................................................................................8–5 System module block diagram........................................................................................................................8–5 Baseband functional description..........................................................................................................
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RM-49 System Module Nokia Customer Care WCDMA receiver functionality........................................................................................................................8–29 GSM receiver functionality..............................................................................................................................8–29 Introduction to transmitter functionality.....................................................................................................
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RM-49 System Module Nokia Customer Care Baseband description System module block diagram The device consists of two different main modules: transceiver (1jq) and UI (1ke). The transceiver board consists of baseband and RF components The UI board consists of key domes and keypad backlights. Connection between the UI and the transceiver board is established via a board-to-board spring connector. Note: In this description, user interface HW covers display, keyboard, keyboard backlight and ALS.
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RM-49 System Module Nokia Customer Care Figure 67 Functional block diagram The application processor takes care of processing application SW and handles the UI SW. It consists of OMAP3.3 and peripheral subsystems like display- and keyboard driver blocks. Absolute maximum ratings Signal Min Nom Max Unit 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.
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RM-49 System Module Nokia Customer Care Mode Description PWR_OFF In this mode (warm), the main battery is present and its voltage is over N2200 master reset threshold. All regulators are disabled, PurX is on low state, the RTC is on and the oscillator is on. PWR_OFF (cold) mode is almost the same as PWR_OFF (warm), but the RTC and the oscillator are off. RESET RESET mode is a synonym for start-up sequence.
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RM-49 System Module Nokia Customer Care • WLAN • LDO • discrete regulators • backlight SMPS 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 Rx/Tx ASICs. Discrete power supplies are used to generate 2.8V to BT/WLAN oscillator, 1.5V for the LCD controller voltage, 1.05V/1.4V for application processor and 18V for the backlight LEDs. The device supports both 1.
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RM-49 System Module Nokia Customer Care Figure 68 Clocking scheme Bluetooth The device Bluetooth is based on BRF6150-ROM ASIC which is a low power Bluetooth RF-tranceiver module and has the BTH/WLAN physical coexistence interface. BRF6150-ROM is a single chip Bluetooth device appropriate for use in applications, where the BB acts as a Bluetooth host interface.
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RM-49 System Module Nokia Customer Care RFMD RF5191 power amplifier implements amplification of the transmit signal to required power levels. RF5191 amplifier is connected to VBAT. The PA includes power detector for closed-loop power control purposes. Other parts in discrete front-end include RF switches, baluns and band filters. The transmitter section of WLAN module contains integrated baseband filter, mixer and a driver amplifier with a variable output power.
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RM-49 System Module Nokia Customer Care Figure 69 WLAN and BT block diagram WLAN signals and interfaces The serial interface is connected to the host SPI interface block. WLAN/BT coexistence signaling interface (CXS) enables time-shared operation of BT and WLAN transceivers so that the user perceives simultaneous operation of both systems. WLAN interface CXS WLAN interface CXS (Coexistence Signaling) Interface between BTH and WLAN modules is to facilitate collocation in a terminal that has BTH and WLAN.
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RM-49 System Module Nokia Customer Care WLAN BB/MAC The baseband chip implements OFDM/CCK digital baseband processor and ARM9-based MAC with internal SRAM memories. MAC core implements basic IEE802.11 functions. IEEE802.11e/i protocol extensions are included to implement quality of service (QoS) and security functions. Dedicated hardware accelerator is included for security functions (WEP and AES). Firmware and configuration parameters are downloaded from the host after power-up.
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RM-49 System Module Nokia Customer Care Figure 70 SIM interface The EM ASIC handles the detection of the SIM card. The detection method is based in the BSI line. Because of the location of the SIM card, removing the battery causes a quick power down of the SIM IF. The EM ASIC SIM1 interface supports both 1.8 V and 3.0 V SIM cards. The SIM interface voltage is first 1.8 V when the SIM card is inserted, and if the card does not response to the ATR a 3 V interface voltage is used.
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RM-49 System Module Nokia Customer Care Battery temperature is estimated by measuring separate battery temperature NTC via the BTEMP line, which is located on the transceiver PWB, at a place where the phone temperature is most stable. For service purposes, the device SW can be forced into local mode by using pull down resistors connected to the BSI line.
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RM-49 System Module Nokia Customer Care ALS interface Ambient Light Sensor (ALS) is located in the upper part of the phone.
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RM-49 System Module Nokia Customer Care ASICs RAP ASIC RAP ASIC is a 3G Radio Application Processor. In general RAP consists of three separate parts: • Processor subsystem (PSS) that includes the main processor and related functions • MCU peripherals that are mainly controlled by MCU • DSP peripherals that are mainly controlled by DSP RAP core voltage (1.4 V) is generated from the EM ASIC (N2300) VCORE and I/O voltage (1.8 V) is from the EM ASIC (N2200) VIO. The core voltage in sleep mode is 1.05 V.
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RM-49 System Module Nokia Customer Care SDRAM core voltage (1.8 V) is generated from N2200 VDRAM and I/O voltage (1.8 V) is from VIO. NOR flash uses VIO for both core and I/O voltages. Combo memory The application processor includes a 16-bit dedicated memory interface called external memory interface fast (EMIFF). Audio concept Audio HW architecture The functional core of the audio hardware is built around two ASICs: RAP and the EM ASIC N2200.
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RM-49 System Module Nokia Customer Care Figure 73 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 N2200 Mic1P and Mic1N inputs via asymmetric electrical connection. Figure 74 Internal microphone circuitry Page 8 –18 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 System Module Nokia Customer Care External microphone Galvanic accessories are connected to the system connector. The accessory audio mode is automatically enabled/disabled during connection/disconnection of dedicated phone accessories. Figure 75 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 8 mm earpiece capsule is connected to N2200 differential outputs EarP and EarN.
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RM-49 System Module Nokia Customer Care Figure 77 Internal speaker circuitry External earpiece All galvanic accessories are connected to the system connector. The accessory audio mode is automatically enabled/disabled during connection/disconnection of dedicated phone accessories. Figure 78 External earpiece circuitry (system connector connected on the right) Vibra circuitry The vibra circuitry is used for the vibra-alarm function. Page 8 –20 COMPANY CONFIDENTIAL Copyright © 2006 Nokia.
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RM-49 System Module Nokia Customer Care Figure 79 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 is located in EM ASIC (N2200). The gain of the handsfree driver in the differential mode is 6 dB. The earpiece and headset signals are multiplexed so that the outputs cannot be used simultaneously.
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RM-49 System Module Nokia Customer Care Pin #/ Signal name Signal description 4/ Vout DC out Spectral range Voltage/ Max or nominal Current levels serial impedance DC 2.78V 70 mA 2.5V 90mA 9 / XMIC N Audio in 300-8k 100mΩ (PWB+ conn.) Notes 200mW 1Vpp & 2.5-2.78VDC 10 / XMIC P Audio in 300-8k 1Vpp & 2.5-2.78VDC 11 / HEAR N Audio out 20-20k 1Vpp 10Ω 12 / HEAR P Audio out 20-20k 1Vpp 10Ω 13 / HEAR R N Audio out 20-20k 1Vpp 10Ω Not conn.
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RM-49 System Module Nokia Customer Care RS MMC interface connections Pin Signal I/O Engine connection Notes 1 RSV 2 CMD 3 Vss1 4 VDD <- N2200 VSIM2 VSIM2, supply voltage 1.
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RM-49 System Module Nokia Customer Care Table 15 Charging IF electrical characteristics Description Parameter Vchar V Charge Vchar I Charge Min 0 Charge GND Max Unit Notes 9.3 V Center pin 0.85 A Center pin 0.85 A Threshold for charging, rising (N2300) VMSTR+ 2.1 V Typical value Threshold for charging, falling (N2300) VMSTR- 1.
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RM-49 System Module Nokia Customer Care Name of Connection Connector reference Display X4401 ALS V4400 Vibra M2100 Microphone B2100 Earpiece B2101 IHF speaker B2102 Notes Ambient Light Sensor UI module connector and IF connections Figure 83 UI connector Table 18 User interface connections Pin Signal 1 LED- 2 LED- 3 I/O Engine connection Keyboard light switch transistor -> V4401 Row 0 -> APPLICATION PROCESSOR Kbr 0 4 Row 1 -> APPLICATION PROCESSOR Kbr 1 5 Row 2 -> A
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RM-49 System Module Nokia Customer Care Pin Signal I/O Engine connection 9 Col 1 -> APPLICATION PROCESSOR Kbc 1 10 Col 0 -> APPLICATION PROCESSOR Kbc0 11 Col 3 -> APPLICATION PROCESSOR Kbc 3 12 Col 2 -> APPLICATION PROCESSOR Kbc 2 13 Col 4 -> APPLICATION PROCESSOR Kbc 4 14 Col 5 -> APPLICATION PROCESSOR Kbc 5 15 LED+ 16 LED+ Notes Discrete Backlight SMPS (controlled by <- N2301 VLEDOUT2 N2300) Keyboard interface electrical characteristics Description Parameter M
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RM-49 System Module Nokia Customer Care Display connector and interface connections Figure 84 Display connector Table 19 Display interface connections Pin Signal I/O Engine Connection Notes 1 XRES <- Sandstom IC ResetX Reset (Active Low) 2 HS <- Sandstom IC HS Horizontal sync. 3 VS <- Sandstom IC VS Vertical sync.
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RM-49 System Module Nokia Customer Care Pin Signal I/O Engine Connection Notes 19 GND GND Ground 20 LEDIN LED driver Supply voltage for LEDs 21 LEDOUT LED driver Supply voltage for LEDs 22 GND GND Ground 23 XCS <- APPLICATION PROCESSOR spi_ncs0 Chip select 24 DOUT -> APPLICATION PROCESSOR Spidin Serial data 25 DIN <- APPLICATION PROCESSOR Spidout Serial data 26 B0 <- Sandstom IC VD0 Data 0 27 B2 <- Sandstom IC VD2 Data 2 28 GND 29 B4 <- Sandstom IC V
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RM-49 System Module Nokia Customer Care Table 21 Back-up battery electrical characteristics Description Back-Up Battery Voltage Parameter Vback Min 0 Typ 2.5 Max 2.7 Unit V RF description Introduction to receiver functionality Receiver functions are implemented in an RF ASIC. The receiver is a linear direct conversion receiver consisting of separate front ends (LNA (Low Noise Amplifier) and demodulator) for each supported system.
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RM-49 System Module Nokia Customer Care signals. The signal then exits the RF ASIC via a balanced line. Next, the signal is band pass filtered by a SAW filter before it is fed to the WCDMA PA module. After the PA, the transmitted WCDMA signal is fed through an isolator and a duplex filter to the antenna. WCDMA power control WCDMA Tx power control is accomplished by the two VGA amplifier stages in the Tx ASIC.
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RM-49 System Module Nokia Customer Care Figure 85 GSM transmitter GSM power control A closed control loop comprise an integrated power detector (in PA module) and an error amplifier. The error amplifier resides in N7501, and it controls the transmitter power of GSM. GSM PA module A single GSM/EDGE PA module contains two separate amplifier chains, one for EGSM900 (and GSM850) and another for GSM1800/1900. Both amplifiers have a battery supply connection and two bias current inputs.
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RM-49 System Module Nokia Customer Care Regulators RF ASICs contain integrated regulators to supply regulated voltages for their internal circuitry and other RF parts. Rx VCO supply is got via a switch from an RF ASIC VR1 regulator. Page 8 –32 COMPANY CONFIDENTIAL Copyright © 2006 Nokia. All rights reserved.
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RM-49 Schematics Nokia Customer Care Table of Contents System connector...................................................................................................................................................9–4 RETU.........................................................................................................................................................................9–5 TAHVO..........................................................................................................
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RM-49 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 b
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RM-49 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 interf
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RM-49 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 a
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RM-49 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 UPP