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Sony Ericsson G900 Test Instructions

Sony Ericsson G900 Test Instructions

Electrical
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Test Instruction, Electrical
Applicable for G900
Contents
1
General............................................................................................................................. 2
2
Test Preparations............................................................................................................ 2
2.1
2.2
3
Go/No Go Test................................................................................................................. 4
3.1
4
Calibration....................................................................................................................... 5
4.1
4.2
4.3
4.4
5
Revision History.............................................................................................................. 7
1210-5419 Rev1
©
Company Internal
Sony Ericsson Mobile Communications AB
RF Test Fixture (Conducted Test Method) ....................................................... 2
RF Coupler (Radiated Test Method) ................................................................. 3
SERP GNG........................................................................................................ 4
Flashing the Test Program (ITP) into the Mobile.............................................. 5
Calibration Instructions ..................................................................................... 5
Flash LED Calibration....................................................................................... 6
Test Instruction, Electrical

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Summary of Contents for Sony Ericsson G900

  • Page 1: Table Of Contents

    Flashing the Test Program (ITP) into the Mobile..........5 Calibration Instructions ..................5 Flash LED Calibration..................6 Updating the Commercial Software into the Mobile after Calibration ..... 6 Revision History......................7 1210-5419 Rev1 © Company Internal Sony Ericsson Mobile Communications AB...
  • Page 2: General

    Electrical Equipment List. 4. Attach the RF Probe to the mobile according to the pic 2. Pic 1 Pic 2 1210-5419 Rev1 © Company Internal Sony Ericsson Mobile Communications AB 2(7)
  • Page 3: Rf Coupler (Radiated Test Method)

    The RF coupler test method has not been fully developed for this handset to date. Please use the RF fixture for testing. Rohde & Schwarz Shield Box and Coupler 1210-5419 Rev1 © Company Internal Sony Ericsson Mobile Communications AB 3(7)
  • Page 4: Go/No Go Test

    Due to the sensitivity of the phone from outside interference during NOTE! WCDMA calibration, a Shield box and Service Tool Test Interface setup are required for WCDMA Calibration. These can be also used for GSM Calibration. 1210-5419 Rev1 © Company Internal Sony Ericsson Mobile Communications AB 4(7)
  • Page 5: Calibration

    3. Ensure the mobile is powered off. 4. While holding the “C” button connect the mobile to the USB Flash cable. 5. Select the “G900 ITP ” protocol and follow the on screen instructions. NOTE! Under most circumstances the display on the mobile will be blank when the Test Program is installed.
  • Page 6: Flash Led Calibration

    To be able to use the handset after calibration requires going through the Customization process which reloads the appropriate signalling code for the desired operator. Refer to the G900 Build Swap Customization Instruction document for further details on the Customization process.
  • Page 7: Revision History

    Test Instruction, Electrical Revision History Rev. Date Changes / Comments 2008-05-08 Initial Release 1210-5419 Rev1 © Company Internal Sony Ericsson Mobile Communications AB 7(7)