Samsung SyncMaster 210T - Adjusting Your LCD Monitor: Picture-by-Picture; PBP (Picture by Picture) and Menu Control

5 Troubleshooting
SyncMaster 210T/240T 5-3
5-3 No Video (PC Digital Signal)
Does thr digital video signal
appear at R103~108,
R111 and R112?
Check PC and related circuit.
Yes
No
Do the clock appear at RA113?
Check IC103 and related circuit.
Yes
No
Replace IC502 and IC602
and replace main board.
5-4 No Picture (CUBS, S-VHS)
Check IC301 (VPC3230D)
Check related circuit of IC301 and
replace IC301.
Yes
No
Check IC502 and IC602
and replace mainboard.
Check IC301 (SDA9400)
Check related circuit of IC301 and
replace IC301.
Yes
No