Nokia 9210 Repair Hints

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Customer Care Europe & Africa
SCCE Training Group
© 2002 Nokia Mobile Phones
Repairhints
Communicator
9210
RAE-3
CONFIDENTIAL
RAE-3
13.03.2002
Checked by:
Customer Care Training Group
1 (17)
Repairhints
Version 2.0 Approved
Approved by:
SCCE

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  Summary of Contents for Nokia 9210

  • Page 1 CONFIDENTIAL 1 (17) RAE-3 Repairhints Customer Care Europe & Africa Version 2.0 Approved SCCE Training Group 13.03.2002 Repairhints Communicator 9210 RAE-3 © 2002 Nokia Mobile Phones Checked by: Approved by: Customer Care Training Group SCCE...
  • Page 2 - Component charactaristics Some components contain important data. Several described steps are only practicable if you are able to reflash/ realign the Communicator 9210 and/ or rewrite IMEI/ SIMlock in certain cases. Please pay attention to separate notes. - Realign after repair Characteristics of replacement parts are different.
  • Page 3 Copyright © Nokia Mobile Phones. This material, including documentation and any related computer programs, is protected by copyright, controlled by Nokia Mobile Phones. All rights are reserved. Copying, including reproducing, modifying, storing, adapting or translating any or all of this material requires the prior written consent of Nokia Mobile Phones.
  • Page 4: Table Of Contents

    Flowchart N505 HAGAR faulty Mechanical faults CHATER 8 Coaxial cable crushed PDA display change Qwertyflex damaged Assembling-dissassembling notes CHAPTER 9 A-Cover snaps damaged Flex cover assembling © 2002 Nokia Mobile Phones Checked by: Approved by: Customer Care Training Group SCCE...
  • Page 5: Flash Faults

    If the fault persists, probably the MADLINDA (D300) is faulty. Up to HW 4.00, the D300 is not changeable because of underfill. From HW-ID 4.23 with OSP, the MADLINDA is changeable. (See SB-027) © 2002 Nokia Mobile Phones Checked by:...
  • Page 6: D354 Serial Flash Faults

    (Note! Copy the modified RAE3.ini in the WinTesla/RAE-3 directory. If the RAE3.ini file is not in the right directory the erase only button in the flash menu is not free to choose.) © 2002 Nokia Mobile Phones Checked by: Approved by:...
  • Page 7 (Note! Everytime when it is necessary to change the D353 EEPROM or erase the EEPROM, a Full Factory set and Asseccory set must be done! Note! Rewrite SIMlock and IMEI data by use of NOKIA SECURITY PASSWORD and make a SW-update again, if the procedure is permitted to you. (See SB–037) ©...
  • Page 8: Pda Display Dark

    If changing the CCFT, do not forget to paste the damper (9480703) on the CCFT Lamp and Piezo unit to prevent noises and damages. (See picture below) If the fault persits, probably the UL2 module can also be faulty. (Refer to Service Manual/ Troubleshooting/ BL8 related PDA UI problems © 2002 Nokia Mobile Phones Checked by: Approved by: Customer Care Training Group...
  • Page 9: Connection With Any Kind Of Accessory Not Possible

    If VCP is ok, check N600 voltage regulator and surrounding components for shorts or disconnections and change the faulty ones. If the surrounding components are ok, change G800 SHF oscillator. If VC is not ok, refer to N505 HAGAR faulty. © 2002 Nokia Mobile Phones Checked by: Approved by:...
  • Page 10: G800 Shf Oscillator Faulty

    HAGAR at C560 Check Check N100 VCP = 4.9 VDC at N600, CCONT pin6 Check N600 and surrounding components for shorts or disconnections, change if necessary © 2002 Nokia Mobile Phones Checked by: Approved by: Customer Care Training Group SCCE...
  • Page 11 Check Vrxrf (VRX) = 2.8 VDC (RX active). If not ok, check N100 CCONT. Check Reset = 2.8 VDC (in Local Mode) and 2.8V pulse (in Normal Mode / one part (RX/TX) active) at R800 (See picture below) © 2002 Nokia Mobile Phones Checked by: Approved by:...
  • Page 12 Check SCLK at J501, SDATA at J500 and SENA at J502. (See picture below) If one or all three signals are not ok, probably the D300 MADLINDA is faulty. SCLK SDATA SENA © 2002 Nokia Mobile Phones Checked by: Approved by: Customer Care Training Group SCCE...
  • Page 13: N505 Hagar Faulty

    Check D300 =2.8 V pulse (normal mode, MADLINDA one part RX/TX active) at R800, SCLK at J501, SDATA at J500, SENA at J502 Change N505 HAGAR © 2002 Nokia Mobile Phones Checked by: Approved by: Customer Care Training Group SCCE...
  • Page 14: Mechanical Faults

    False Figure 1 Figure 2 Coaxial cable crushed because wrong routed Correct Figure 3 Figure 4 Coaxial cable must be routed in center of leave out © 2002 Nokia Mobile Phones Checked by: Approved by: Customer Care Training Group SCCE...
  • Page 15: Pda Display Change

    Do not open the Qwertyflex connector by lifting it from the side. (See picture below) Not OK Open the connector by lifting from the middle only. (See picture below) © 2002 Nokia Mobile Phones Checked by: Approved by: Customer Care Training Group...
  • Page 16: Assembling-Dissassembling Notes

    When assembling the BL8 modul do not press the µBGAs while connecting because the components could be damaged. It is also important to put the Flex-Cover between Chassis and BL8 modul otherwise a creak tone is to be heard when opening the lid. Correct False © 2002 Nokia Mobile Phones Checked by: Approved by: Customer Care Training Group...
  • Page 17 CC Training Draft 01.03.2002 Chapter Flash faults comments changed, information Group MMC modified CC Training Draft 11.03.2002 Comments of Repairgroup added Group CC Training Approved 13.03.2002 Group © 2002 Nokia Mobile Phones Checked by: Approved by: Customer Care Training Group SCCE...

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Rae-3