Samsung PPM63M7FS - Page 29

Troubleshooting
4-8 Samsung Electronics
③ 
screen)
④ Sustain Short (some horizontal lines appear to be

[ Y-FPC ]
Sustain Open
After Changing Y-buffer,
recheck the status
Done
(Defect is from Y-buffer)
Replace the Panel
There a defect on FPC
OK
NG
[ Y-FPC ]
Sustain Short
(Discharging in unwanted Scan line)
After Changing Y-buffer,
recheck the status
Done
(Defect is from Y-buffer)
Replace the Panel
There a defect on FPC
OK
NG