Sony GN3UN - SCART out no Sound

3h.2 Troubleshooting Detail Audio Problem
3h.2.8.2 SCART Out No Sound
(EU model)
Check correct
Source mode is selected
START
DONE
Change B-
board
Main IC (IC5000) or
Scart Amp (IC3602) or
Scart Connector (CN3100)
problem
Use another Scart cable Scart cable problem
Sound
Sound
Check Input Source
& use another input source
(Preferable ATV source)
Input Source
problem
Sound
No Sound
No Sound
No Sound & Scart cable OK
No Sound & Input Source OK
Sound
No Sound
Do a Factory Setting &
complete the RF tuning
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