Audio Is Not Outputted Normally.(Tuner Input) - JVC LT-32A200 Service Manual

FLOW CHART NO.3

Audio is not outputted normally.(Tuner input)

Yes
Pin(6) : AMP(L)-OUT
Pin(8) : AMP(R)-OUT
Pin(2) : AUDIO(L)-OUT
Pin(4) : AUDIO(R)-OUT
Yes
Yes
CN802: SP(L)
CN801: SP(R)
JK871: AUDIO(L)-OUT
JK872: AUDIO(R)-OUT
No
Check TU301 and their periphery circuit, and
service it if defective.
No
No
No
No
Yes
Check SP801,SP802 and their periphery circuit,
and service it if defective.
No
(No.YA712<Rev.002>)1-23