A black thing comes from the right side and moves over to the left, leaving about a quarter of screen. sometimes there is a squealing sound and then the left and right sides go and in the middle is a distorted picture. we use to jiggle the cable at the back and sometimes it would just disappear and the picture would be fine. the sound is fine.
Sounds like you've got whats called a cold solder connection somewhere in the horizontal width control circuit or a connection in the sweep section. Should'nt be two expensive but unless you have had some soldering and troubleshooting experience I would leave this on to the pros. Good Luck
Posted on Jun 02, 2006
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hi! i have a problem with my t.v.when i turn it on,,a thin curv vertical line in the left side appear on screen! sometimes,,it will move going to the middle and after a few minutes,,it will shut off! the sound is ok! plss help me,,thanks a lot!
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