Samsung CW29M064VPXXEC Service Manual page 22

5-3 No Sound (Video OK)
* STEREO
Abnormal
Check the
TUNER
Abnormal
Check B+ Line Check/Replace
5V-B, 8V-B
Samsung Electronics
Check the signal
Output from CN601
CN602
Abnormal
Check IC601
Pin8,9
Abnormal
Check IC602
Check IC201S
Pin47(SIF)
Pin32(SIF)
Normal
Check/Replace
Check IC602
IC201S
B+
Normal
IC602
Normal
Check
Speaker and Wire
* MONO
Abnormal
Normal
Check
IC101,TUNER
Normal
Normal
Check IC601
B+
Abnormal
Abnormal
Check FD801S
D805
Normal
See
No Power
Troubleshooting
Replace
IC601
Replace
FD801S,D805
5-3