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CONFIDENTIAL

Copyright © 2008 NOKIA. All rights reserved.

6124classic RM-422/RM-448 / 6122c RM-425 

Page

(30)

ISSUE 1

Service Manual Level 1&2

CHANGE HISTORY

1. 

Status

Version No.

Date

Comments

Draft

0.1

07.Feb.2008

Initial draft

Approved

1.0

07.Apr.2008

Approved

COPYRIGHT

2. 

The purpose of this document is to help NOKIA service levels 1 and 2 workshop technicians to carry out service to 

NOKIA products. This Service Manual is to be used only by authorized NOKIA service suppliers, and the content of it is 

confidential. Please note that NOKIA provides also other guidance documents (e.g. Service Bulletins) for service sup-

pliers, follow these regularly and comply with the given instructions.

While every endeavor has been made to ensure the accuracy of this document, some errors may exist.

If you find any errors or if you have further suggestions, please notify NOKIA using the address below:

CMO Operation & Logistics

Training  and Vendor Development

Multimedia Creation & Support

mailto:[email protected]

Please keep in mind also that this documentation is continuously being updated and modified, so watch always out 

for the newest version.

Copyright © 2008 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.

Nokia  operates  a  policy  of  continuous  development.  Nokia  reserves  the  right  to  make  changes  and

improvements to any of the products described in this document without prior notice.

Under  no  circumstances  shall  Nokia  be  responsible  for  any  loss  of  data  or  income  or  any  special,  incidental,

consequential or indirect damages howsoever caused.

The  contents  of  this  document  are  provided  “as  is”.  Except  as  required  by  applicable  law,  no  warranties  of

any  kind,  either  express  or  implied,  including,  but  not  limited  to,  the  implied  warranties  of  merchantability

and  fitness  for  a  particular  purpose,  are  made  in  relation  to  the  accuracy,  reliability  or  contents  of  this

document.  Nokia  reserves  the  right  to  revise  this  document  or  withdraw  it  at  any  time  without  prior  notice.

The availability of particular products may vary by region.

IMPORTANT

This document is intended for use by qualified service personnel only.

Содержание 6122c RM-425

Страница 1: ... 9 days Depends on network parameters Transceiver characteristics Band EGSM Quad band 850 900 1800 1900MHz RM 422 WCDMA HSDPA 900 2100MHz RM 448 WCDMA HSDPA 800 2100MHz RM 425 WCDMA HSDPA Display LCD 5 08cm 2 0 QVGA 320x240 pixel 16M colors Camera Camera 2 0 Megapixel SMIA85 with integrated flash RM 422 448 2nd Camera CIF Operating System Series 60 Connections Wireless Bluetooth Connector Mini USB...

Страница 2: ... 11 0 DISASSEMBLY INSTRUCTION 1 12 1 ASSEMBLY INSTRUCTION 1 13 4 GT TAPE EXCHANGE DISASSEMBLY 1 14 6 GT TAPE EXCHANGE ASSEMBLY 1 15 7 LEGEND FOR QUICK TROUBLE SHOOTER 1 16 9 QUICK TROUBLE SHOOTER POWER ON 2 17 0 QUICK TROUBLE SHOOTER CHARGING 2 18 1 QUICK TROUBLE SHOOTER NO SERVICE 2 19 2 QUICK TROUBLE SHOOTER BLUETOOTH 2 20 3 QUICK TROUBLE SHOOTER EARPIECE 2 21 4 QUICK TROUBLE SHOOTER IHF SPEAKER...

Страница 3: ...rsion Copyright 2008 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 tradenam...

Страница 4: ... be undertaken by qualified personnel only 2 Ensure all work is carried out at an anti static workstation and that an anti static wrist strap is worn 3 Use only approved components as specified in the parts list 4 Ensure all components modules screws and insulators are correctly re fitted after servicing and alignment 5 Ensure all cables and wires are repositioned correctly Nokia requires that ser...

Страница 5: ...dreds 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 Use only batteries approved by the phone manufacturer and recharge the battery only with the chargers approved by the manufacturer Unplug the charger when not in use Do not leave the battery connected to a charger for longer than a week...

Страница 6: ...roduct Controls Interfaces Ver 1 0 1 Power key 2 Nokia AV 2 5 mm connector 3 Earpiece 4 Left and right selection keys 5 Call key Display 6 Menu key 7 Number keys 8 Microphone 9 Navi scroll key Hereinafter referred to as the scroll key 10 Clear key C 11 Camera key 12 End key 13 14 Secondary camera lens RM 422 RM 448 only 18 Monospeaker 19 Volume keys 20 17 Camera flash 16 Main camera lens 21 22 22 ...

Страница 7: ...3 4 ONLY I0025 BATTERY COVER I0029 MEMORY CARD DOOR A3 I0022 MICROPHONE CLAPTON STAR A3 I0020 BT ASSY A3 I0023 CONNECTOR LABEL I0026 BT SHIELD LID A2 I0012 RAPIDO SHIELD LID A2 I0015 TYPE LABEL A2 LEVEL 3 4 ONLY I0016 IHF SPEAKER 11x15 A3 I0018 C COVER A3 I0024 DISPLAY FRAME A1 I0007 EARPIECE A1 I0008 RF SHIELD LID A2 I0014 MAIN CAMERA SMIA85 I0017 AUDIO GASKET 1 SPEAKER NET A3 I0019 ANTENNA ASSY ...

Страница 8: ...M 425 Page 30 ISSUE 1 Service Manual Level 1 2 LEVEL 2 SOLDER COMPONENTS 9 6124c RM 422 RM 448 6122c RM 425 Level 2 solder components Solder components only for LEVEL 2 Not assembled in 6122c RM 425 F2000 G2200 S2402 S2403 S2404 X5046 X6000 X5045 S2401 X7552 X7555 X2401 X7550 X7551 Ver 1 0 ...

Страница 9: ...tweight charger for fast charging of your phone battery DKE 2 Service Cable to connect the PC with the mini USB connector SS 102 Camera removal tool One side is for disassembly the other side for as sembly RJ 176 Soldering Jig 0772040 NMP Standard Toolkit V2 For more informations refer to the Service Bulletin SB 011 on NOKIA On line Supplier or manufacturer contacts for tool re order can be found ...

Страница 10: ...448 6122c RM 425 Page 30 ISSUE 1 Service Manual Level 1 2 SW UPDATE 11 Flash Concept Point of Sales To use FLS 5 Flash Dongle you have to follow the user guide inside the sales package Please check always for the latest version of flash software which is available on NOKIA Online ...

Страница 11: ...S 34 and the camera removal tool SS 102 3 Unlock and remove the BATTERY COVER Remove the Battery if inserted 4 Place the SS 93 between the C COVER and the ANTENNA COVER ASSY and release the clips beginning on the shown side 5 Remove the KEYMAT with the SS 93 in the order shown 6 The A COVER is attached with clips to the C COVER Unlock the clips on the shown side first Avoid damaging the clips 7 Un...

Страница 12: ...pen the UI FLEX connector with the SS 34 and remove the DISPLAY FRAME 11 Remove the PWB with the Display from the C COVER ASSY 12 Use the A COVER ASSY as a support when removing the MAIN CAMERA Protect all sensitive surfaces with a film 13 Unlock and remove the MAIN CAMERA 14 Remove the IHF SPEAKER 15 Remove the AUDIO GASKET and discard it Ensure that no adhesive remains 16 Open the MEMORY CARD DO...

Страница 13: ...he CONNECTOR LABEL and discard it 18 Lift the BT ASSY with the SS 93 as shown and discard it 19 Release the both clips of the ANTENNA ASSY with the opening tool 20 Now the ANTENNA ASSY can be removed easily 21 Unlock the two hooks of the C COVER METAL PLATE 22 Remove the C COVER METAL PLATE from the C COVER The disassembly procedure is now complete ...

Страница 14: ...s the camera removal tool SS 102 3 Remove the C COVER METAL PLATE from the C COVER 4 Check the correct position of the C COVER METAL PLATE 5 Secure the C COVER METAL PLATE by pressing it into position 6 Ensure the correct position of the MAIN CAMERA 7 Check the correct position of the FLASH LIGHT WINDOW before assembling the unit 8 First close the UI flex connector and then place the DISPLAY FRAME...

Страница 15: ...Service Manual Level 1 2 9 Fit the FRONT CAMERA DUST SHIELD 10 Tighten the six screws to the torque of 23Ncm in the order shown 11 Fit the KEYMAT starting with the shown side 12 Press the KEYMAT into its place Ensure that the KEYMAT is secured correctly 13 Always use a new CONNECTOR LABEL when assembling the unit ...

Страница 16: ...4 1 Carefully open the LCD connector 2 Place the SS 93 between the LCD and the PWB and carefully lift the Display 3 Now gently lift the shown corner of the LCD 4 Lift the LCD on the other side and remove it from the PWB 5 Remove the GT Tape from the LCD Ensure that no residues remain 6 Gently remove the adhesive residues with the SS 93 Ensure that no residues remain ...

Страница 17: ...rrect position of the GT Tape Ensure that the GT Tape is not touching the electrical components 4 Carefully press the GT Tape onto the PWB 5 Remove the protective film from the GT Tape as shown 6 Use the Display Frame as a support for centering of the Display 7 Align the screw openings of the PWB with the screw openings of the DISPLAY FRAME ASSY and carefully press the parts together 8 Place the p...

Страница 18: ...18 CONFIDENTIAL Copyright 2008 NOKIA All rights reserved 6124classic RM 422 RM 448 6122c RM 425 Page 30 ISSUE 1 Service Manual Level 1 2 9 Close the DISPLAY connector ...

Страница 19: ...19 CONFIDENTIAL Copyright 2008 NOKIA All rights reserved 6124classic RM 422 RM 448 6122c RM 425 Page 30 ISSUE 1 Service Manual Level 1 2 LEGEND FOR QUICK TROUBLE SHOOTER 16 ...

Страница 20: ...20 CONFIDENTIAL Copyright 2008 NOKIA All rights reserved 6124classic RM 422 RM 448 6122c RM 425 Page 30 ISSUE 1 Service Manual Level 1 2 QUICK TROUBLE SHOOTER POWER ON 17 ...

Страница 21: ...21 CONFIDENTIAL Copyright 2008 NOKIA All rights reserved 6124classic RM 422 RM 448 6122c RM 425 Page 30 ISSUE 1 Service Manual Level 1 2 QUICK TROUBLE SHOOTER CHARGING 18 ...

Страница 22: ...22 CONFIDENTIAL Copyright 2008 NOKIA All rights reserved 6124classic RM 422 RM 448 6122c RM 425 Page 30 ISSUE 1 Service Manual Level 1 2 QUICK TROUBLE SHOOTER NO SERVICE 19 ...

Страница 23: ...23 CONFIDENTIAL Copyright 2008 NOKIA All rights reserved 6124classic RM 422 RM 448 6122c RM 425 Page 30 ISSUE 1 Service Manual Level 1 2 QUICK TROUBLE SHOOTER BLUETOOTH 20 ...

Страница 24: ...24 CONFIDENTIAL Copyright 2008 NOKIA All rights reserved 6124classic RM 422 RM 448 6122c RM 425 Page 30 ISSUE 1 Service Manual Level 1 2 QUICK TROUBLE SHOOTER EARPIECE 21 ...

Страница 25: ...25 CONFIDENTIAL Copyright 2008 NOKIA All rights reserved 6124classic RM 422 RM 448 6122c RM 425 Page 30 ISSUE 1 Service Manual Level 1 2 QUICK TROUBLE SHOOTER IHF SPEAKER 22 ...

Страница 26: ...26 CONFIDENTIAL Copyright 2008 NOKIA All rights reserved 6124classic RM 422 RM 448 6122c RM 425 Page 30 ISSUE 1 Service Manual Level 1 2 QUICK TROUBLE SHOOTER DISPLAY 23 ...

Страница 27: ...27 CONFIDENTIAL Copyright 2008 NOKIA All rights reserved 6124classic RM 422 RM 448 6122c RM 425 Page 30 ISSUE 1 Service Manual Level 1 2 QUICK TROUBLE SHOOTER KEYMAT 24 ...

Страница 28: ...28 CONFIDENTIAL Copyright 2008 NOKIA All rights reserved 6124classic RM 422 RM 448 6122c RM 425 Page 30 ISSUE 1 Service Manual Level 1 2 QUICK TROUBLE SHOOTER MICROPHONE 25 ...

Страница 29: ...29 CONFIDENTIAL Copyright 2008 NOKIA All rights reserved 6124classic RM 422 RM 448 6122c RM 425 Page 30 ISSUE 1 Service Manual Level 1 2 QUICK TROUBLE SHOOTER VOLUME CAMERA KEYS 26 ...

Страница 30: ...30 CONFIDENTIAL Copyright 2008 NOKIA All rights reserved 6124classic RM 422 RM 448 6122c RM 425 Page 30 ISSUE 1 Service Manual Level 1 2 QUICK TROUBLE SHOOTER FLASH LIGHT 27 ...

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