Its a battle. With the help of this forum, I was able to fix my 'code' error with the battery replacement. I now get the right spot in my house to set it up, hook up my rl140's and I go to plug it in and what happens, nothing. Now it will not power on. You know when you plug it in and you hear two clicks, I now only hear one click and then nothing. Transformer voltages are good and no fuses are blown. I found a few other posts on the internet explaining this same problem but the fix was never posted. Has anyone seen this or come across this problem before. Any help would be appricated. Many thanks. doug