Audio Is Not Outputted Normally.(Component Audio Input) - Philips 32PFL3505D/F7 Service Manual

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Audio is not outputted normally.(Component Audio input)

Yes
Pin(6) : AMP(L)-OUT
Pin(8) : AMP(R)-OUT
Pin(2) : AUDIO(L)-OUT
Pin(4) : AUDIO(R)-OUT
Yes
Yes
CN801: SP(L)
CN802: SP(R)
JK871: AUDIO(L)-OUT
JK872: AUDIO(R)-OUT
No
Check the line between Pin(4, 11) of IC771 and
input terminal(JK741, JK742), and service it if
defective.
No
No
No
No
Yes
Check SP801,SP802 and their periphery circuit,
and service it if defective.
No
8-8 PL10.3TR