beerbarrel
Active member
I recapped a working 4600. It let a little smoke out and blew the fuse on my iso transformer. Replaced fuse and now monitor is dead. Looked back at the cap job and found C617 in backwards. I reversed that and tried to find what I burnt up in the monitor to kill it. I followed Fromm's flowchart but it is no help. TR501 and 502 are good. C608 is good. I subbed the power board into a working 4600 and it is OK. I also subbed the other boards and they are good. I know that the problem is on the mainboard somewhere but I can't seem to track it down. Any ideas would be appreciated.
Tracy
Tracy
