Samsung GT-B5510 Service Manual page 35

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
F600,F601,F602,
F600, F601, F603,F604, F605,
Yes
F602, F603,
F606
F604, F605, F
Resolder
NO
606 Correctly
mounted?
Yes
C608
LED_P_26V=26V?
NO
Yes
LCD
Replace U602 & Check
Replace
neighboring circuits
8-6
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