DC-Choppah wrote:This is new. I did something to it this time.
I'd suggest checking those connectors you opened and cleaned. I suspect you've either aligned them incorrectly, or have bent pins, or maybe the contact cleaner has pooled and is effectively shorting some pins together. It sounds to me like some contacts are either open or short...
As for the original fault... if both channels are affected the same way, that would point towards a power supply problem.