Samsung CL-29Z43MQ Service Manual page 53

3. NO Sound
Sound B+ Check
(IC601 3PIN)
: 8V~14V
ICV201 Sound Output Check
: Pin 84(R), 85(L)
ICV201 Problem → Change
4. Fly Back Lion Badness
ICV201 Problem → Change
FP801S
Power cord
ICT501
T401
Samsung Electronics
NO
Sound Supply Voltage
OK
OK IC602 Output Check
NO
IC602 Problem → Change
Video B+ Check
(IC501 6PIN)
: 180V~210V
OK
IC801S
Q401
Line Check
OK
: CN601
NO
NO
IC501 Check
FD801S IC804
IC301S QE01
Troubleshooting
Speaker &
Speaker Wire Check
IC601
IC901
IC201S
TU01S
6-5