Well, I was a little hasty in my search to find the problem and there are ONLY 2 lm1875.The other is a transistor of some sort mounted on another heatsink.Its position makes it difficult to identify the labeling.
Noise during turn on/off may not be a problem persay but I think there is something not right with it.I assume that when new, the amp wouldn't have this trait.
When first turned on, lights come on and such.I guess after the presets are loaded, then the "pop" comes in.Since the preset has delay in it, I get pop,pop,pop......
Noise during turn on/off may not be a problem persay but I think there is something not right with it.I assume that when new, the amp wouldn't have this trait.
When first turned on, lights come on and such.I guess after the presets are loaded, then the "pop" comes in.Since the preset has delay in it, I get pop,pop,pop......