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Flow Chart of Troubleshooting
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9-3
C434
0
04
R
C423
C425
VREG_BT_2.85V
C418
VREG_S2_2.1V
C426
C432
C422
VREG_MSMC_1.2V
C427
VREG_MSME_1.8V
C424
C430
VREG_MSMP_2.6V
VREG_USIM_3.0V
C417
C433
VREG_TCXO_2.85V
VREG_MSMA_2.6V
C429
VREG_S3_2.7V
C431
C428
Summary of Contents for SGH-F490
Page 79: ...8 PCB Diagrams 8 1 1 Main top ...
Page 80: ...PCB Diagrams 8 2 2 Main bottom ...
Page 103: ...www s manuals com ...