PAMS Technical Documentation RAE-3 Series PDA 7. Service Software Instructions Issue 1 06/01 Copyright 2001. Nokia Mobile Phones. All Rights Reserved.
PAMS RAE-3 7.
PAMS Technical Documentation RAE-3 7. Service Software Instructions CONTENTS –Troubleshooting Page No Service Software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Hardware requirements for Windows 3.1x . . . . . . . . . . . Hardware requirements for Windows 95 . . . . . . . . . . . . Software Environment of the Support Modules . . . . . . . . .
PAMS RAE-3 7. Service Software Instructions Technical Documentation Energy Management (EM) Calibration . . . . . . . . . . . . . . . . . . . Equipment Setup for Energy Management calibration . . . Energy Management Calibration procedure . . . . . . . . . . . .
PAMS RAE-3 Technical Documentation 7. Service Software Instructions Service Software General Wintesla software is used to perform service functions of the RAE–3 PDA. This SW consists of Wintesla service software and product specific DLL’s (Dynamically Linked Libraries). To run WinTesla SW, a parallel port software protection device (PKD–1) must be connected to the PC to perform flashing functions.
PAMS RAE-3 7. Service Software Instructions Technical Documentation Required Servicing Equipment – Computer: At least IBM 80386 or compatible with one unused serial port (COM1 or COM2) *), one parallel port (LPT1), hard disk recommended – Operating System: DOS Version 3.2 or later – If PCLStart in use: DOS 6.22 and IBM 80486 or compatible – Display: Any 80–character text display – Service software version for 3.
PAMS RAE-3 Technical Documentation 7. Service Software Instructions Installation Mechanical Connections Caution: Make sure that you have switched off the PC and the printer before making connections. Caution: Do not connect the PKD–1 key to the serial port. You may damage your PKD–1 ! The software controls RAE–3 via a separate adapter connected to the serial port of the PC, and to the phone bottom connector (DAU–9C cable).
PAMS RAE-3 7. Service Software Instructions Technical Documentation Common Properties of the User Interface This chapter describes how the User Interface CLF must appear to the user. The User Interface MUST be capable of being driven without the use of a mouse, as the service engineer rarely has space on the bench to use a mouse. Login Dialog When the Service Software application is invoked, by checking on the Service Software icon, the Login dialog box (Figure 1) will be displayed on the screen.
PAMS RAE-3 7. Service Software Instructions Technical Documentation Cancel button (ESC) The Dialog box is closed and application is started, but the Faultlog feature is disabled. Help button (F1) Activates the Windows Help application and displays context sensitive Help.
PAMS RAE-3 7. Service Software Instructions Technical Documentation RAE-3 software upgrade guide Equipment Setup instructions 1. Once a FPS–8 box is used for the first time it has to be activated according to the instructions included in the FPS–8 package. 2. Connect the box, cables and PC according to the drawing (see Figure 3) 7 2 8 5 3 6 4 1 Figure 3.
PAMS RAE-3 7. Service Software Instructions Technical Documentation Setting up the PC 1. Install dongle drivers from CD-ROM (d:\32bit_Dongle_Driver\dk2wn32.exe –directory) 2. Install WinTesla version (version 6.43 or later) from CD-ROM (d:\wintesla\wt_inst.exe –directory) 3. Install the RAE–3 DLL’s from CD-ROM (d:\dlls\v30_80_00\Disk1\setup.
PAMS RAE-3 7. Service Software Instructions Technical Documentation Programming with WinTesla Interface When the system has been setup, SW upgrade can be performed according to following instructions. 1. Insert BBL–3B service battery. 2. Connect SCH–8 cable from FPS–8’s ”service cable” connector to N9210’s bottom connector 3. Connect power cable to FPS–8’s ”service battery” connector. 4. Start WinTesla software 5.
PAMS RAE-3 Technical Documentation 6. Figure 7. 7. Service Software Instructions Select Dealer –> Flash Phone… Wintesla user interface when the RAE–3 is running and initialization has been successful.
PAMS RAE-3 7. Service Software Instructions Technical Documentation 8. Flash Phone dialog opens. Select the correct language in the . . . . . . . . . . . . . . Market Area box. Figure 8. Flash phone –dialog 9. Press ”Flash” button (see Figure 8) 10. Once the program is prompting for restoring user data choose YES if you want to save user settings to file. (see Figure 9) Figure 9.
PAMS RAE-3 7. Service Software Instructions Technical Documentation 11. Programming starts ( takes about 6 minutes if the images already are stored in the Prommer memory) 12. Flash authority ID, Factory setup values and users settings (optional) are updated automatically. Figure 10. Restoring Default User settings 13. After Flash programming complete message you can close the flash dialog (see Figure 11) Figure 11. Flash programming completed 14.
PAMS RAE-3 7. Service Software Instructions Technical Documentation Troubleshooting for the N9210 SW upgrade If something went wrong during flashing: If you have a dead RAE–3 1. Do not try to switch phone on 2. Use product–> Open–> RAE–3. (Figure 12) Wintesla will prompt you ” Did not find a phone in current connection! ” Answer Yes. Figure 12. Flash menu selection 3. Then use Dealer > Flash Phone Figure 13. Wintesla dialog when the RAE–3 is not running 4.
PAMS RAE-3 Technical Documentation 7. Service Software Instructions Figure 14. Wintesla cannot read user settings 5. If Flash authority ID writing fails ( ) after flashing: . . . . . . . . FPS–8 may not be activated, Figure 15.
PAMS RAE-3 7. Service Software Instructions Technical Documentation Wintesla Tuning Prior to any tuning the phone must be initialized: Connect the phone to a PC with a DAU–9P cable Start Wintesla–Service–Software and Select Product Alt+p Open… RAE–3 Select: Product Alt+p Initialize Alt+I Normal Mode F5 RF tuning after repairs Different repairs require different tuning. In general it is necessary to determine in which section the repair was done to establish which tunings to perform.
PAMS RAE-3 7. Service Software Instructions Technical Documentation Equipment Setup for RF Tuning without Removing Covers 5 2 6 1 3 4 Figure 16. Tuning set–up 1 Item: Service accessory: Type Product code: 1 Service car kit HCL–1 0770265 2 Service Battery BBL–3B 0770206 3 Modular T–Adapter 4 Service MBUS Cable DAU–9S 0730108 5 Software protection key PKD–1 0750018 6 Service SW diskette 3.
PAMS RAE-3 7. Service Software Instructions Technical Documentation RX Calibration The ”RX calibration” is used to determine gain at different gain–settings for front–end and Hagar and needs to be done in both bands, but the calibration only have to be started once, it will automatically proceed to the PCN band after EGSM. Select: Alt+t Tuning RX Calibration r 947.06771MHz Figure 17.
PAMS RAE-3 7. Service Software Instructions Technical Documentation Figure 19. Difference between the gain steps should be 10dB 1dB . Change the level and frequency on the generator as the window tells you. Click OK in the Wintesla window, now a new window pops up: Figure 20. Change the level and frequency on the generator as the window tells you.
PAMS RAE-3 7. Service Software Instructions Technical Documentation .86.000000 Figure 21. Change the level and frequency on the generator as the window tells you. Click OK in the Wintesla window, now a new window pops up: Figure 22. Difference between the gain steps should be 10dB 1dB . Click Save in the Wintesla window. RX calibration is now completed.
PAMS RAE-3 7. Service Software Instructions Technical Documentation RX Filter Calibration (Automatic) This calibration is calibrating the Baseband filter inside Hagar, for this reason the calibration is not done in both bands. Select: Tuning Alt+t RX Measurements A window now pops–up: Figure 23. In the ”Select Function” frame select RX ”Filter calibration (Automatic)”. No external signal is needed for this, just click ”Measure”, wait a few seconds and then click ”Save Defaults”.
PAMS RAE-3 7. Service Software Instructions Technical Documentation Figure 24.
PAMS RAE-3 7. Service Software Instructions Technical Documentation RX AM Suppression (automatic) This calibration is tuning the AM suppression performance of Hagar mixers and will have to be done in both bands. If flash or Hagar have been replaced or Full Factory settings have been performed RX AM Suppression must be done. EGSM Select: Alt+p Product Band b EGSM Select: Tuning e Alt+t RX Measurements A window now pops–up: Figure 25.
PAMS RAE-3 7. Service Software Instructions Technical Documentation Click Measure, A window now pops–up: Figure 26. Note: Always use the latest Wintesla support DLLs Connect an external generator to the antenna connector of the phone and set– up the generator. Click OK in the Wintesla window, the RSSI value is updated in the RX Measurements window. Figure 27. Click ”Save ”. The ”RX AM suppression tuning” is now completed in EGSM.
PAMS RAE-3 7. Service Software Instructions Technical Documentation PCN Select: Product Band PCN Select: Tuning Alt+p b p Alt+t RX Measurements A window now pops–up: Figure 28. In the ”Select Function” frame select function ”RX AM Suppression (Automatic)” Click Measure, A window now pops–up: Figure 29.
PAMS RAE-3 7. Service Software Instructions Technical Documentation Note: Always use the latest Wintesla support DLLs Connect an external generator to the antenna connector of the phone and set– up the generator. Click OK in the Wintesla window, the RSSI value is updated in the RX Measurements window. Figure 30. Click ”Save ”. The ”RX AM suppression tuning” is now completed in PCN.
PAMS RAE-3 7. Service Software Instructions Technical Documentation TX Power Tuning This tuning must be done in both bands. TX Power tuning must be done with a peak power meter, Note: e.g. Rohde & Schwarz model NRVD with a Rohde & Schwarz Peak Power Sensor TDMA Model NRV–Z31 and a suitable attenuator. The use of power meter in GSM testers is likely to cause larger error than the use of a dedicated power meter and might cause the phone to be non–compliant with GSM specifications.
PAMS RAE-3 7. Service Software Instructions Technical Documentation Set Active unit to TX Set TX Data Type: to Rand Click Apply Click Close Select: Tuning Alt+t TX Power… Alt+P A window now pops–up (Figure 32): Figure 32. Tune levels 19, 15, 5 and Base in accordance with the target values. Click calculate, check if the other levels match the targets, correct if necessary. Click Save when all values matches the targets.
PAMS RAE-3 7. Service Software Instructions Technical Documentation PCN tuning Select: Product Band PCN Select: Testing RF Controls A window now pops–up (Figure 33): Alt+p b p Alt+e r Figure 33.
PAMS RAE-3 7. Service Software Instructions Technical Documentation A window now pops–up: Figure 34. Tune levels 15, 11, 0 and Base in accordance with the target values. Click calculate, check if the other levels match the targets, correct if necessary. Click Save when all values matches the targets.
PAMS RAE-3 7. Service Software Instructions Technical Documentation TX I/Q Tuning This tuning must be done in both bands. Select: Alt+p Product b Band EGSM Select: e Alt+e Testing RF Controls r A new pop up window appears Figure 35.
PAMS RAE-3 7. Service Software Instructions Technical Documentation Common tuning procedure Select: Tuning Alt+t TX I/Q… Alt+q A window now pops–up (Figure 36) : Figure 36. The carrier and +67kHz signal should now be tuned to a minimum. (Figure 37) The buttons in the ”TX I and Q DC Offset:” will change the level of the carrier. The buttons in the ”Amplitude and Phase Difference:” window will change the level of the +67kHz signal. When minimum values are reached, click Save. Figure 37.
PAMS RAE-3 7. Service Software Instructions Technical Documentation Initial set–up PCN Select: Alt+p Product Band b PCN Select: Testing p Alt+e RF Controls r A window now pops–up (Figure 38): Figure 38.
PAMS RAE-3 7. Service Software Instructions Technical Documentation IQ Tuning using Spectrum Analyzer EGSM Spectrum Analyzer Settings Use an appropriate attenuator 10 or 20dB insertion loss and set the Reference Level Offset according to insertion loss from the phone to the Spectrum Analyzer. Set the Spectrum Analyzer according to the following settings.
PAMS RAE-3 7. Service Software Instructions Technical Documentation A window pops up (Figure 39): Figure 39. Set ”TX Data Type” to ”Cont1”, press ”Apply”, then press ”Close”. The window closes.
PAMS RAE-3 7. Service Software Instructions Technical Documentation A window pops up: Figure 40. This is the ”Tx I/Q Tuning” window. Set the Power Level to ”10”. Then the Spectrum Analyzer shows a plot like this (Figure 41): Figure 41. Marker 1 shows the wanted signal. Marker 2 and marker 3 show the unwanted signals.
PAMS RAE-3 7. Service Software Instructions Technical Documentation In the ”Tx I/Q Tuning” window use ”TX I DC Offset” and ”TX Q DC Offset” to adjust the spurious at 902.0MHz (Marker 2) to the minimum level. Figure 42. Then the Spectrum Analyzer shows a plot like this (Figure 43): Figure 43. In the ”Tx I/Q Tuning” window use ”Amplitude Difference” and ”Phase Difference” to adjust the spurious at 901.93229 MHz (Marker 3) to the minimum level.
PAMS RAE-3 7. Service Software Instructions Technical Documentation Figure 44. Then the Spectrum Analyzer shows a plot like this (Figure 45): Figure 45. In the ”Tx I/Q Tuning” window press ”Save” and the optimal values are stored in the phone. The window closes. Note: The optimal values for ”TX I and Q Offset” and ”Amplitude and Phase Difference” vary from phone to phone.
PAMS RAE-3 7. Service Software Instructions Technical Documentation PCN Spectrum Analyzer Settings Use an appropriate attenuator 10 or 20dB insertion loss and set the Reference Level Offset according to insertion loss from the phone to the Spectrum Analyzer. Set the Spectrum Analyzer according to the following settings. Parameter PCN Center frequency 1747.8 MHz Frequency span 300 kHz Resolution Bandwidth 3 kHz Video Bandwidth 3 kHz Sweep time Detector type 3s Max.
PAMS RAE-3 7. Service Software Instructions Technical Documentation A window pops up: Figure 46. Set ”TX Data Type” to ”Cont1”, press ”Apply”, then press ”Close”. The window closes. Select the following: Tuning Tx I/Q… A window pops up: Figure 47.
PAMS RAE-3 7. Service Software Instructions Technical Documentation Figure 48. This is the ”Tx I/Q Tuning” window. Set the Power Level to ”5”. Then the Spectrum Analyzer shows a plot like this (Figure 49): Figure 49.
PAMS RAE-3 7. Service Software Instructions Technical Documentation In the ”Tx I/Q Tuning” window use ”TX I DC Offset” and ”TX Q DC Offset” to adjust the spurious at 1747.8MHz (Marker 2) to the minimum level. Figure 50. Then the Spectrum Analyzer shows a plot like this (Figure 51): Figure 51. Marker 1 shows the wanted signal. Marker 2 and marker 3 show the unwanted signals.
PAMS RAE-3 7. Service Software Instructions Technical Documentation In the ”Tx I/Q Tuning” window use ”Amplitude Difference” and ”Phase Difference” to adjust the spurious at 1747.86771MHz (Marker 3) to the minimum level. Figure 52. Then the Spectrum Analyzer shows a plot like this: Figure 53. In the ”Tx I/Q Tuning” window press ”Save” and the optimal values are stored in the phone. The window closes.
PAMS RAE-3 7. Service Software Instructions Technical Documentation Energy Management (EM) Calibration Equipment Setup for Energy Management calibration NOTE: EM values can not be tuned in module jig MJS–14 1. 4 5 2 6. and 7. 3 Figure 54.
PAMS RAE-3 Technical Documentation 7. Service Software Instructions Energy Management Calibration procedure NOTE: This can not be done in module jig MJS–14. EM calibration is possible only when phone is completely assembled. – Connect DAU-9C cable and BBL-3B battery to RAE–2N phone – Connect BBL-3B to the calibration unit JBE-2 and DC cable SCB-3 between phone and calibration unit. – Connect JBE-2 to laboratory power supply which is adjusted to 8.
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