Specifications

Troubleshooting
Samsung Electronics 5-7
Normal
Abnormal
Abnormal
Normal
Normal
Check
the audio signal of ICM301
Pin 10
Check the line of ICM501 Pin 62
(Mono Audio Out Line)
Check if ICM301
Pin 53, 54, 55 is Low
(Serial Data)
Replace ICM301
Check the B 5V
of ICM301 Pin 77
Check AC head
line and CNM302
Check the B 5V line
Check Serial Line &
ICM601
Replace ICM301
Check the Audio
signal of ICM301
Pin 2, 3
Abnormal
Abnormal
Normal
Abnormal
5-13 No Audio During Playback (Mono Audio)