Samsung 910MP - No Picture (TV) Issues

5 Troubleshooting
5-3
Check IC300.
No
Replace LCD Panel.
Check CN700 and Tuner.
Yes
No
Does a signal appear at
(PIN71,72,73,
74,75,78,79,80) of IC700?
Does a signal appear at
PIN1, 2
of FT700(X6966M)?
Check related circuit of IC700.
Yes
Does a signal appear at
PIN1~30 of CN301
(LVDS output)?
Yes
No
5-3 No Picture (TV)
5
6
10
10
5
6
WAVEFORMS