How to troubleshoot Pioneer Receiver with no sound but normal picture?
- TTravis LawrenceAug 12, 2025
If you have picture but no sound, check the waveform (ALCK: IC201-pin 231), (ALRCK: IC201-pin 227), (ABCK : IC201-pin 230), (ASDATA0/1/2: IC201-pin 226/225/223). Also, check the waveform (ASPDIF: IC201-pin 215) on the 08 DVDM Assy DVD IC (IC201).