Lcd Working - Samsung GT-C3300K Service Manual

Level 3 Repair

8-3-2. LCD Working

Power Switch On
LCD FPCB
correctly connect
LCD Display
connector is co
On?
NO NO
rrectly connecti
ned?
Yes
F300, F301, F300, F301, F302,
Yes
F302 are corre Resolder
NO
ctly mounted?
Yes
C322
LED_P_12V>10V?
NO
Yes
LCD Replace U307 & Check
Replace neighboring circuits
8-6
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