Frank346 wrote:

Locate C52 next to IC2 (TBA820M) audio chip. This is a 470uF 10 volt
electrolytic capacitor connected to pin 8 of IC2. Change C52 to a 470uF 25
volt and be sure to put it in the same way as the original (+ marking in the
same direction). This will probably restore the audio.

Thanks! I'll get to work on it right away.

Tim