Lcd - Samsung SGH-S720i Service Manual

3-1-9. LCD

Camera function dose not work
First, Check the Connection of
CN100 and LCD
Have a some problem of
Backlight does work
SAMSUNG Proprietary-Contents may change without notice
YES
YES
Cable (FPCB)
No
Display is not
YES
YES
END
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Flow Chart of Troubleshooting and Circuit Diagrams
YES
Replace the cable(FPCB)
NO
Check the UCP300
NO Check the pin #J2,J7,G3,H3
3-23
of U512