PRX712 Amp module issue

Ben Lawrence

Senior
Mar 2, 2011
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Wondering if there is any places to look specifically on the amp module that might cause this issue. Took my amateur look thru ie: fuse good, no loose components, and nothing appears to be burned. Signal from an input source is very weak but looks to be hitting the input module solid. Huss was intermittent originally but since I screwed everything back in place is constant.
Figured someone on here might be able to steer me in the right direction. Not the end of the world though if I have to send it in. It looks like there is a couple places that do module swaps or repairs in the 250$ range.