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Flow Chart of Troubleshooting
9-4
9-2. Initial
TP404 (PON_RESET_N) ="H"?
Initial Failure
Check the circuit related to reset
END
No
Yes
Is TP306~314 OK?
Yes
Yes
No
Check the circuit related to momory
Check the circuit around
LCD & HDC701 (Short or not solder)
Summary of Contents for SGH-ZV50
Page 36: ...8 PCB Diagrams 8 1 Top ...
Page 37: ...PCB Diagrams 8 2 Bottom ...