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nicolejmilligan
Joined: 25 Jul 2005 Posts: 1 Location: South Carolina
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Posted: Mon Jul 25, 2005 12:34 pm Post subject: 52" Toshiba Projection TV Colored Lines |
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Hello. I am technically retarded, so bear with me. I just inherited a 52" Toshiba projection tv that is about 8-10 years old. Over the past 6 months or so, it has been developing a problem with curved colored lines. It doesn't happen until the tv is fairly warm (1+ hours of use) and starts at the top of the screen. You get blue, red, and green curved lines with the ends pointed down. When the problem started, it only affected the very top part of the screen, now it affects about 3/4 of the screen from the top down.
Any thoughts? Is this worth fixing? Or should I just limit my tv time to an hour or so until it dies?
Any thoughts would be greatly appreciated!! |
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mark
Joined: 20 Jan 2005 Posts: 43
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Posted: Thu Aug 18, 2005 10:30 pm Post subject: |
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replace the convergence ics. |
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minnie
Joined: 18 Aug 2005 Posts: 2880 Location: Hell
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Posted: Fri Aug 19, 2005 6:24 pm Post subject: |
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Don’t forget to check the resistors around them. |
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Guest
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Posted: Sat Aug 20, 2005 3:09 am Post subject: Re: 52" Toshiba Projection TV Colored Lines |
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nicolejmilligan wrote: | Hello. I am technically retarded, so bear with me. I just inherited a 52" Toshiba projection tv that is about 8-10 years old. Over the past 6 months or so, it has been developing a problem with curved colored lines. It doesn't happen until the tv is fairly warm (1+ hours of use) and starts at the top of the screen. You get blue, red, and green curved lines with the ends pointed down. When the problem started, it only affected the very top part of the screen, now it affects about 3/4 of the screen from the top down.
Any thoughts? Is this worth fixing? Or should I just limit my tv time to an hour or so until it dies?
Any thoughts would be greatly appreciated!! |
the fault is on the convergence circuit. try adjusting the convergence
by going to the converbence mode in the menu . if not , then the
convergence ics faulty.just replace it |
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