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Flow Chart of Troubleshooting
9-22
9-9. LCD Part
pin 3, 5 of U800(sub) is
High
Replace the U800 (backlight IC)
END
Yes
Yes
No
LCD does not work
Check the board to board
FPC
Change the board to board FPC
No
Yes
Is it working?
Check the LCD Module
No
Yes
Summary of Contents for SGH-P200
Page 30: ...8 PCB Diagrams 8 1 Top ...
Page 31: ...PCB Diagrams 8 2 Bottom ...