[TechAssist] Zenith Model SY3581DT/ Has sound but no pix.
- From: armando guerra <birdie@xxxxxxxxxxxxx>
- To: "techassist@xxxxxxxxxxxxx" <techassist@xxxxxxxxxxxxx>
- Date: Wed, 15 Dec 2004 10:13:00 -0700
This set has high voltage and sound but no pix,dark screen.The voltage
at the video outs is at 270v.G2 is 425v.If I bring up the screen
control,I get a faded raster with retrace lines.Pix tube test ok.I had
in my notes to check R3234 and 3219 but both are ok.
Using ext jacks has the same problem.This set uses a 9-1672-01 for
smps,9-1675-01 for signal module and the 9-1298-03 for crt bd.If anyone
has any tips or suggestions on this problem,please advice.Thanks.
Mando
Birdie's TV & Electronics
Casa Grande,AZ
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