Sony Ericsson W880i Troubleshooting Manual
Sony Ericsson W880i Troubleshooting Manual

Sony Ericsson W880i Troubleshooting Manual

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Trouble Shooting Guide, Mechanical
Applicable for W880i
Contents
1
General ................................................................................................................................. 2
2
Power Problems.................................................................................................................... 6
3
Network/Signal Problems...................................................................................................... 7
4
Audio Problems..................................................................................................................... 8
5
Key Problems...................................................................................................................... 13
6
Display Problems ................................................................................................................ 17
7
Illumination Problems.......................................................................................................... 18
8
Alert Problems..................................................................................................................... 20
9
Charging/Capacity Problems .............................................................................................. 22
10
SIM Problems...................................................................................................................... 23
11
Data Transfer Problems using a Data Cable ...................................................................... 24
12
Hands-Free Problems ......................................................................................................... 24
13
Rear Camera Problems ...................................................................................................... 25
14
Video Call Camera Problems (W880 Only)......................................................................... 27
15
Bluetooth Problems............................................................................................................. 29
16
Revision History .................................................................................................................. 30
©
Company Internal
Sony Ericsson Mobile Communications AB
Service functions in the software ................................................................................... 3
Misuse and other no warranty issues ............................................................................ 4
Receiver:........................................................................................................................ 8
Rear Speaker:.............................................................................................................. 10
Microphone: ................................................................................................................. 12
Keypad:........................................................................................................................ 13
Volume key: ................................................................................................................. 14
Camera key ................................................................................................................. 15
Music Key .................................................................................................................... 15
Keypad Illumination: The entire keypad will not illuminate ......................................... 18
Display Illumination:..................................................................................................... 19
Vibrator: ....................................................................................................................... 20
Rear speaker: .............................................................................................................. 20
Trouble Shooting Guide, Mechanical

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Summary of Contents for Sony Ericsson W880i

  • Page 1: Table Of Contents

    Data Transfer Problems using a Data Cable ..............24 Hands-Free Problems ......................24 Rear Camera Problems ...................... 25 Video Call Camera Problems (W880 Only)................. 27 Bluetooth Problems......................29 Revision History ........................30 4/000 21-1/FEA 209 544/123 A © Company Internal Sony Ericsson Mobile Communications AB...
  • Page 2: General

    NOTE! If all of the repair actions listed in this document for addressing a problem have been performed and a unit still is not working, handle the unit according to your local Sony Ericsson Representative 4/000 21-1/FEA 209 544/123 A 2(30) ©...
  • Page 3: Service Functions In The Software

    Microphone Vibrator Camera Video Call Camera Memory Stick Real time clock Total call time Security NOTE: Different names may occur depending on language setting and customization. 4/000 21-1/FEA 209 544/123 A 3(30) © Company Internal Sony Ericsson Mobile Communications AB...
  • Page 4: Misuse And Other No Warranty Issues

    LCD cracked due to drop. Clear scratches Mark after drop misuse. Corrosion components on the PCB. Corrosion components on the PCB. Components damaged by liquid System connector damaged by liquid 4/000 21-1/FEA 209 544/123 A 4(30) © Company Internal Sony Ericsson Mobile Communications AB...
  • Page 5 The following pictures show the different between an indicator that has been in contact with liquid and one that has not. Not Exposed to Liquid Exposed to Liquid 4/000 21-1/FEA 209 544/123 A 5(30) © Company Internal Sony Ericsson Mobile Communications AB...
  • Page 6: Power Problems

    Replace the dome foil assembly dome foil assembly If the issue is still not resolved! • Send to a repair location allowed to perform electrical repairs on this product 4/000 21-1/FEA 209 544/123 A 6(30) © Company Internal Sony Ericsson Mobile Communications AB...
  • Page 7: Network/Signal Problems

    If the issue has not been resolved ! • Replace the antenna If the issue is still not resolved! • Send to a repair location allowed to perform electrical repairs on this product 4/000 21-1/FEA 209 544/123 A 7(30) © Company Internal Sony Ericsson Mobile Communications AB...
  • Page 8: Audio Problems

    No sound or poor receiver’s dust cloth quality sound Inspect the receiver’s dust cloth • If dirty – Clean • If damaged – Replace the camera flex assembly 4/000 21-1/FEA 209 544/123 A 8(30) © Company Internal Sony Ericsson Mobile Communications AB...
  • Page 9 • If the issue is still not resolved ! Send to a repair location allowed to perform electrical repairs on this product 4/000 21-1/FEA 209 544/123 A 9(30) © Company Internal Sony Ericsson Mobile Communications AB...
  • Page 10: Rear Speaker

    Inspect the rear speaker cloth • If dirty – Clean • If damaged – Replace the camera flex assembly 4/000 21-1/FEA 209 544/123 A 10(30) © Company Internal Sony Ericsson Mobile Communications AB...
  • Page 11 • If the issue is still not resolved! Send to a repair location allowed to perform electrical repairs on this product 4/000 21-1/FEA 209 544/123 A 11(30) © Company Internal Sony Ericsson Mobile Communications AB...
  • Page 12: Microphone

    If the issue is still not resolved! • Send to a repair location allowed to perform electrical repairs on this product 4/000 21-1/FEA 209 544/123 A 12(30) © Company Internal Sony Ericsson Mobile Communications AB...
  • Page 13: Key Problems

    Replace the dome foil assembly If the issue is still not resolved! • Send to a repair location allowed to perform electrical repairs on this product 4/000 21-1/FEA 209 544/123 A 13(30) © Company Internal Sony Ericsson Mobile Communications AB...
  • Page 14: Volume Key

    • If the issue is still not resolved! Send to a repair location allowed to perform electrical repairs on this product 4/000 21-1/FEA 209 544/123 A 14(30) © Company Internal Sony Ericsson Mobile Communications AB...
  • Page 15: Camera Key

    If dirty or damaged, replace the Music key Inspect the Music key’s dome foil on • If damaged, replace the camera flex the camera flex assembly assembly 4/000 21-1/FEA 209 544/123 A 15(30) © Company Internal Sony Ericsson Mobile Communications AB...
  • Page 16 If the issue is still not resolved! • Send to a repair location allowed to perform electrical repairs on this product 4/000 21-1/FEA 209 544/123 A 16(30) © Company Internal Sony Ericsson Mobile Communications AB...
  • Page 17: Display Problems

    Send to a repair location allowed to perform electrical repairs on this product Display is not Refer to the “Illumination Problems” section of this document Illuminating properly 4/000 21-1/FEA 209 544/123 A 17(30) © Company Internal Sony Ericsson Mobile Communications AB...
  • Page 18: Illumination Problems

    If the issue has not been resolved ! • Send to a repair location allowed to perform electrical repairs on this product 4/000 21-1/FEA 209 544/123 A 18(30) © Company Internal Sony Ericsson Mobile Communications AB...
  • Page 19: Display Illumination

    If the issue is still not resolved ! • Send to a repair location allowed to perform electrical repairs on this product 4/000 21-1/FEA 209 544/123 A 19(30) © Company Internal Sony Ericsson Mobile Communications AB...
  • Page 20: Alert Problems

    Inspect the rear speaker cloth • If dirty – Clean • If damaged – Replace the camera flex assembly 4/000 21-1/FEA 209 544/123 A 20(30) © Company Internal Sony Ericsson Mobile Communications AB...
  • Page 21 • If the issue is still not resolved! Send to a repair location allowed to perform electrical repairs on this product 4/000 21-1/FEA 209 544/123 A 21(30) © Company Internal Sony Ericsson Mobile Communications AB...
  • Page 22: Charging/Capacity Problems

    • If the issue has not been resolved ! Send to a repair location allowed to perform electrical repairs on this product 4/000 21-1/FEA 209 544/123 A 22(30) © Company Internal Sony Ericsson Mobile Communications AB...
  • Page 23: Sim Problems

    Check whether the phone is locked • Use Correct Carrier SIM or test SIM to a particular carrier and whether the correct carrier’s SIM is being used 4/000 21-1/FEA 209 544/123 A 23(30) © Company Internal Sony Ericsson Mobile Communications AB...
  • Page 24: Data Transfer Problems Using A Data Cable

    If dirty or oxidized – Clean the working connector’s contacts • If the issue has not been resolved ! Send to a repair location allowed to perform electrical repairs on this product 4/000 21-1/FEA 209 544/123 A 24(30) © Company Internal Sony Ericsson Mobile Communications AB...
  • Page 25: Rear Camera Problems

    Replace the camera flex assembly If the issue is still not resolved ! • Send to a repair location allowed to perform electrical repairs on this product 4/000 21-1/FEA 209 544/123 A 25(30) © Company Internal Sony Ericsson Mobile Communications AB...
  • Page 26 If the issue is still not resolved! • Send to a repair location allowed to perform electrical repairs on this product 4/000 21-1/FEA 209 544/123 A 26(30) © Company Internal Sony Ericsson Mobile Communications AB...
  • Page 27: Video Call Camera Problems (W880 Only)

    If the issue has not been resolved ! Replace camera flex assembly • If the issue is still not resolved! Send to a repair location allowed to perform electrical repairs on this product 4/000 21-1/FEA 209 544/123 A 27(30) © Company Internal Sony Ericsson Mobile Communications AB...
  • Page 28 • If the issue is still not resolved! Send to a repair location allowed to perform electrical repairs on this product 4/000 21-1/FEA 209 544/123 A 28(30) © Company Internal Sony Ericsson Mobile Communications AB...
  • Page 29: Bluetooth Problems

    If the issue has not been resolved ! • Replace the antenna • If the issue is still not resolved! Send to a repair location allowed to perform electrical repairs on this product 4/000 21-1/FEA 209 544/123 A 29(30) © Company Internal Sony Ericsson Mobile Communications AB...
  • Page 30: Revision History

    Trouble Shooting Guide, Mechanical 16 Revision History Rev. Date Changes / Comments Feb. 8, 2007 Initial Release 4/000 21-1/FEA 209 544/123 A 30(30) © Company Internal Sony Ericsson Mobile Communications AB...

Table of Contents