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I probably have the Sams, but will not be able to check until tomorrow afternoon, as I have a church breakfast in the morning.
Furthering my earlier post, the two griplet repair methods (not my authorship!):
* Method 1: Clean the coating from around each griplet on both sides of the
board to expose the surrounding copper pad. Apply liquid solder flux to the
cleaned copper. Solder so as to bridge the griplet to the cleaned copper.
* Method 2: Do the above but desolder the griplet and place a wire through it
so that the wire extends beyond the griplet to the copper foil and solder
the wire on both sides (this was the final fix GE used in this chassis).
There were Lots of problems with resistors opening up with no exterrnal symptoms. GE later switched to a less forceful insertion method on the AC and PC chassis to solve the problem. Check the resistance on the CRT cathode resistors and the G1/G2 resistors - they could be the only problem....
Cheers,
__________________
Brian
USN RET (Avionics / Cal)
CET- Consumer Repair and Avionics ('88)
"Capacitor Cosmetologist since '79"
When fuses go to work, they quit!
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