Hi, Thank you Evan. I just moved from Seattle to Anchorage and my GSP is on a ship cruising the Iside Passage right now. I will get it in a few days. All of the solder connections and the rear jack look brand new so I have a strong suspicion the problem actually has to do with the front input switch. I NEVER would have figured that out on my own. This is a great list. If a unit need's professional diagnostics and/or repair and must be sent away where is the best place to send it to? Digitech? Some Guru? Thank's Again!
Message
faulty rear input
2004-11-22 by whidbeymark