Daewoo HC-4130X - Page 23

6. Trouble Shooting Guide
4. AUDIO LINE OUTPUT Abnormal
Check if the
output of IC501
pin124
is ok?
Replace IC501.
No
Yes
Check if the
output of IC404
is ok?
No
Yes
OK
Audio Abnormal of
Optical Output
Check if Setu
p
is ok?
Setting for Digital Output on
Yes
Check if IC303
is ok?
No
No
Replace Buffer, IC303
Yes
21
Audio Part