Awesome, you've really given me a lot to digest.
I see what you're talking about regarding point-to-point. I was looking at my amp last night and just thinking to myself it looks like I'll have to disassemble the entire chassis to get to that jack. The estimate from the repair shop is $60 if it is indeed a bad solder on that jack. $60 and who knows how long without my amp is not to my liking, so I figure I'll give it a shot myself. I'll practice my soldering on some random junk I've got lying around and see what I can do, worst case I utterly screw it up and I've gotta buy a new amp. The amp is only worth ~100 new so I figure its double or nothing here.
I see what you're talking about regarding point-to-point. I was looking at my amp last night and just thinking to myself it looks like I'll have to disassemble the entire chassis to get to that jack. The estimate from the repair shop is $60 if it is indeed a bad solder on that jack. $60 and who knows how long without my amp is not to my liking, so I figure I'll give it a shot myself. I'll practice my soldering on some random junk I've got lying around and see what I can do, worst case I utterly screw it up and I've gotta buy a new amp. The amp is only worth ~100 new so I figure its double or nothing here.