Hi everyone,
@ngen33r I did the full replacement of all capacitors on the PCB below (old picture) on my R115SW, also replaced the transistor.
No change at all, green light ON, still no sound, completely quiet.
Even when I plug or unplug the RCA cinch cable, no noise at all from the speaker.
The speaker is good I tested it.
You talked about the PWM IC that may have failed.
Do you have more information ? Where is this PWM IC located on the board ?
Thanks !