Sony Ericsson Satio U1i Troubleshooting Manual
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Sony Ericsson Satio U1i Troubleshooting Manual

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Troubleshooting Guide

- mechanical -
Satio
U1i,U1a,U_1
1230-3682 Rev 3
©
Sony Ericsson Mobile Communications AB – Company Internal

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Summary of Contents for Sony Ericsson Satio U1i

  • Page 1: Troubleshooting Guide

    Troubleshooting Guide - mechanical - Satio U1i,U1a,U_1 1230-3682 Rev 3 © Sony Ericsson Mobile Communications AB – Company Internal...

  • Page 2: Table Of Contents

    SIM ......................24     1.15.1   SIM not detected ..................24   1.15.2 Incorrect SIM indicated ................24     1.16 Charging ....................25     1230-3682 Rev 3 © Sony Ericsson Mobile Communications AB – Company Internal 2(30)

  • Page 3: Data Communication

    Connection to Portable HandsFree fails ..........28     1.20 Data Communication ................29     1.20.1 Data transfer via System Connector fails ..........29     History ................... 30     1230-3682 Rev 3 © Sony Ericsson Mobile Communications AB – Company Internal 3(30)

  • Page 4: Problem Areas

    1. If dirty or oxidized – clean the connector. 2. If adhesive is detected on the contact pins, use an eraser to gently rub off the adhesive. 3. Send to higher level of repair. 1230-3682 Rev 3 © Sony Ericsson Mobile Communications AB – Company Internal 4(30)
  • Page 5 2. If dirty or oxidized – clean the male and female sides of the BtB connectors. 3. If damaged – replace it. 4. Send to higher level of repair. 1230-3682 Rev 3 © Sony Ericsson Mobile Communications AB – Company Internal 5(30)
  • Page 6 1. If dirty or oxidized – clean it. 2. If damaged – replace the On/Off Key or the FPC Receiver. 3. Send to higher level of repair. 1230-3682 Rev 3 © Sony Ericsson Mobile Communications AB – Company Internal 6(30)

  • Page 7: Display

    2. If dirty or oxidized – clean the male and female sides of the BtB connectors. 3. If the Display is damaged – replace it. 4. Send to higher level of repair. 1230-3682 Rev 3 © Sony Ericsson Mobile Communications AB – Company Internal 7(30)

  • Page 8: Touch Panel

    Inspect the FPC Receiver connector. 1. If dirty or oxidized – clean the male and female sides of the BtB connectors. 2. If damaged – replace it. 1230-3682 Rev 3 © Sony Ericsson Mobile Communications AB – Company Internal 8(30)

  • Page 9: Illumination

    Inspect the BtB connector of the Xenon Flash Module to the PBA. Action: 1. If not properly connected – disconnect and reconnect it. 2. If dirty or oxidized – clean the both sides of the BtB connectors. 1230-3682 Rev 3 © Sony Ericsson Mobile Communications AB – Company Internal 9(30)

  • Page 10: Switch-On Led

    1.4.4 Switch-On LED Check: Inspect the Switch-On LED. Action: 1. If dirty or oxidized – clean it. 2. Replace the FPC Receiver. 3. Send to higher level of repair. 1230-3682 Rev 3 © Sony Ericsson Mobile Communications AB – Company Internal 10(30)

  • Page 11: Keys

    1. If not properly connected – disconnect and reconnect it. 2. If damaged – replace the key or the FPC Side Key. 3. Send to higher level of repair. 1230-3682 Rev 3 © Sony Ericsson Mobile Communications AB – Company Internal 11(30)

  • Page 12: Send, End & Center Key

    1. If damaged – replace the damaged key. 2. Replace the Navi Key 3. Replace the Input Switch Jog Dial. 4. Send to higher level of repair. 1230-3682 Rev 3 © Sony Ericsson Mobile Communications AB – Company Internal 12(30)

  • Page 13: Audio

    1. If clogged – clean it or replace the Front Cover 2. If not properly connected – disconnect and reconnect it. 3. Replace the FPC Receiver. 4. Send to higher level of repair. 1230-3682 Rev 3 © Sony Ericsson Mobile Communications AB – Company Internal 13(30)

  • Page 14: Loudspeaker

    Inspect the contact pads on the Main PBA and pins on the Antenna(Wlan/GPS/Bluetooth). Action: 1. If dirty or oxidized – clean the pads and pins. 2. Replace the Antenna(Wlan/GPS/Bluetooth). 3. Send to higher level of repair. 1230-3682 Rev 3 © Sony Ericsson Mobile Communications AB – Company Internal 14(30)

  • Page 15: Vibrator

    Trouble Shooting Guide (mech) Problem Areas Vibrator 1.7.1 Vibrator not generating alerts Action: Send to higher level of repair. 1230-3682 Rev 3 © Sony Ericsson Mobile Communications AB – Company Internal 15(30)

  • Page 16: Proximity Switch

    Trouble Shooting Guide (mech) Problem Areas Proximity Switch 1.8.1 Proximity Switch malfunction Action: Send to higher level of repair. 1230-3682 Rev 3 © Sony Ericsson Mobile Communications AB – Company Internal 16(30)

  • Page 17: Ambient Light

    Trouble Shooting Guide (mech) Problem Areas Ambient Light 1.9.1 Ambient light malfunction Action: Send to higher level of repair. 1230-3682 Rev 3 © Sony Ericsson Mobile Communications AB – Company Internal 17(30)

  • Page 18: Camera

    Inspect the camera window on the Window Main Display. Action: 1. If dirty – clean the window. 2. If scratched or damaged – replace the Window Main Display. 1230-3682 Rev 3 © Sony Ericsson Mobile Communications AB – Company Internal 18(30)

  • Page 19: Camera Cover Sensor Performance

    3. Send to higher level of repair. 1.10.3 Camera Cover Sensor performance Action: 1. Replace the Rear Cover Sub Assy. 2. Send to higher level of repair. 1230-3682 Rev 3 © Sony Ericsson Mobile Communications AB – Company Internal 19(30)

  • Page 20: Accelerometer

    Trouble Shooting Guide (mech) Problem Areas 1.11 Accelerometer 1.11.1 Accelerometer test fails Action: Send to higher level of repair. 1230-3682 Rev 3 © Sony Ericsson Mobile Communications AB – Company Internal 20(30)

  • Page 21: Memory Card

    1.12.1 Memory Card not detected Check: Inspect the memory card holder. Action: 1. If dirty or oxidized – clean the holder. 2. Send to higher level of repair. 1230-3682 Rev 3 © Sony Ericsson Mobile Communications AB – Company Internal 21(30)

  • Page 22: Fm Radio

    1.13.1 No/Poor FM Radio reception Check: Inspect the system connector. Action: 1. If dirty or oxidized – clean the connector. 2. Send to higher level of repair. 1230-3682 Rev 3 © Sony Ericsson Mobile Communications AB – Company Internal 22(30)

  • Page 23: Real Time Clock

    Trouble Shooting Guide (mech) Problem Areas 1.14 Real Time Clock 1.14.1 Real Time Clock test fails Action: Send to higher level of repair. 1230-3682 Rev 3 © Sony Ericsson Mobile Communications AB – Company Internal 23(30)

  • Page 24: Sim

    Check whether the phone is locked to a particular operator and whether the correct operator SIM is being used. Action: 1. Use a proper operator SIM or test SIM. 2. Send to higher level of repair. 1230-3682 Rev 3 © Sony Ericsson Mobile Communications AB – Company Internal 24(30)

  • Page 25: Charging

    Check: Inspect the system connector. Action: 1. If dirty or oxidized – clean the connector. 2. Send to higher level of repair. 1230-3682 Rev 3 © Sony Ericsson Mobile Communications AB – Company Internal 25(30)

  • Page 26: Bluetooth, Gps & W-Lan

    Inspect the contact pads on the Main PBA and pins on the Antenna(Wlan/GPS/Bluetooth). Action: 1. If dirty or oxidized – clean the pads and pins. 2. Replace the Antenna(Wlan/GPS/Bluetooth). 3. Send to higher level of repair. 1230-3682 Rev 3 © Sony Ericsson Mobile Communications AB – Company Internal 26(30)

  • Page 27: Network & Signal

    Main Antenna. Action: 1. If dirty or oxidized – clean the pads and pins. 2. Replace the Main Antenna. 3. Send to higher level of repair. 1230-3682 Rev 3 © Sony Ericsson Mobile Communications AB – Company Internal 27(30)

  • Page 28: Handsfree By Wire

    1.19.1 Connection to Portable HandsFree fails Check: Inspect the system connector. Action: 1. If dirty or oxidized – clean the connector. 2. Send to higher level of repair. 1230-3682 Rev 3 © Sony Ericsson Mobile Communications AB – Company Internal 28(30)

  • Page 29: Data Communication

    1.20.1 Data transfer via System Connector fails Check: Inspect the system connector. Action: 1. If dirty or oxidized – clean the connector. 2. Send to higher level of repair. 1230-3682 Rev 3 © Sony Ericsson Mobile Communications AB – Company Internal 29(30)

  • Page 30: History

    Trouble Shooting Guide (mech) History Rev. Date Changes / Comments 2009-Oct-14 Initial Release 2009-Oct-19 Chapters of Proximity Switch and Ambient Light are added 2009-Dec-01 Added Trouble shooting in Chapter 1.1.1 1230-3682 Rev 3 © Sony Ericsson Mobile Communications AB – Company Internal 30(30)

This manual is also suitable for:

Satio u_1Satio u1a

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