Question about Sony FD Trinitron WEGA KV-32FS120 32" TV

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Intermitant color bursts of red, green, purple

From Kevin:

I have a four year old Sony Trinitron 32 inch...
Within the last two days, the picture will posterize with wonderfully brilliant colors of red, green, purple and other colors.
The surges can last from 10 to 30 seconds and then the picture stablizes again. However, in the corners, where there's a logo, I can still see a color hue where it appears the color is off...

What could the issue be?
Thanks for the help.

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Kevin,

for the color problem,most likely you do have problem with loose contact of components from C-board ( small board connected at the back of CRT "picture tube" which drives every color and size of the screen)if you have knowledge with soldering electronic component parts, resolder this board and also check main board for possible loose contact.

cheers,
mark

Posted on Feb 04, 2009

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Posted on Jan 02, 2017

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