 Posted: Mon Mar 01, 2010 8:11 pm Post subject: |
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| Change all electrolythic caps on IF DEM / IF AMPL sections - stages.
Also check for dry joints on such stages |
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| Posted: Sun Feb 28, 2010 12:36 am Post subject: GRUNDIG TV CUC 7300 with distorted image |
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| I have a GRUNDIG TV CUC 7300 in which the image is distorted as the drawing below:
|......................................| |......................................| .)))))))))))))))))))))))))))))))) |......................................| |......................................| |......................................| .)))))))))))))))))))))))))))))))) |......................................| This only occurs with the antenna signal (signal from scart does not create distortion) and has a different status on each channel which does not depend on its quality. Could someone help me please to check or replace specific parts? p.s. I have a picture uploaded at : http://rapidshare.com/files/356836295/100_1753w.JPG.html  |
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