Samsung 191T - SyncMaster 19" LCD Monitor Manual Layanan - Halaman 18

Jelajahi secara online atau unduh pdf Manual Layanan untuk Monitor Samsung 191T - SyncMaster 19" LCD Monitor. Samsung 191T - SyncMaster 19" LCD Monitor 42 halaman. Tft-lcd monitor
Juga untuk Samsung 191T - SyncMaster 19" LCD Monitor: Manual (45 halaman)

Halaman Cetak
Samsung 191T - SyncMaster 19
4 Troubleshooting
4-1-4 No Sound
Does proper DC 12V appear at
Pin 7, 8 of Q109?
Yes
Does proper DC 12V appear
at Pin1 of CN504?
Yes
Check audio.
GH19B*
No
Check Q109 and related circuit.
No
Check IC741 and related circuit.
CONFIDENTIAL
4-5