On Thu, 9 Aug 2001, David VanHorn wrote: > They usually go that way. > It may have been a zener as well, which blows the fuse on reversal, or > overvolt. Nah. 3GB, I think, 3A 100V diode. Having no replacement on hand I left it out for now. I think one of the sons was wanting to listen to the repeater and connected it bass-ackwards, I had it on the bench along with a 12V SLA battery and a non-fused pigtail. Yeah, I know, dumb... next day it was dead, but of course nobody knows anything about it. So glad I bought the service manual when someone offered it! Dale -- A train stops at a train station. A bus stops at a bus station. On my desk I have a workstation... -- http://www.piclist.com hint: To leave the PICList mailto:piclist-unsubscribe-request@mitvma.mit.edu