[TechAssist] magnavox model3ts2554C101, ch#25B8,pix goes out in 1 minute
- From: "Richard La Placa" <continentaltv@xxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Tue, 12 Aug 2003 11:25:35 -0700
Hi
This set still has sound, vert & horiz scan, and all voltages seem ok except
after a minute, the video drive voltages coming out of the sig. prossesor IC
that go to the video output amps on the crt board drop down to about 1 volt,
shutting down the crt .Grounded pin 6 of eprom and still same, cant even see
service settings.Bad sig processor, eprom, or micro? I do have vert and horiz
pulses getting back to the micro through Q327 & Q325.
Any body see one of these?
Richard La Placa
Continental TV
312a Park Row
Chestertown, Md.
fax&phone-410-778-1113
website: http://www.continentaltv.homestead.com/
continentaltv@xxxxxxxxxxx
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