No Sound - Samsung CL29Z50MQ9XXAZ Service Manual

Leandro Palmeira
Troubleshooting
2. No Sound
- when the power is normal
No sound (1st power OK)
Check the +14V line
No
Check FD801A
No
Change FD801A
Complete
4-8
Yes
Check D809A
No
Change D809A
MICOM CHIP IC
Yes
Check IC802S
Yes
Change IC602
FP801S
SOUND IC
D809A
Samsung Electronics
Leandro Palmeira