No sound except from speakers
Audio output from EXT2
Is audio signal sent from D013 (TDA15134)?
Check R01150 and R01151
no
Check D013 circitery (R01150, R01151…)
v
yes
Is audio signal arriving on X027-2 (SCART2)?
Check X027-2-1B and X027-2-3B
no
Check connector/circuitery and R01203, R01209
v
yes
Check SCART cable
LC-32WD1E/S/RU, LC-37WD1E/S/RU, LC-42WD1E/S/RU, and LC-32/37/42WT1E
6-31