Zenith B25A76R 25" TV "diagonal white lines across" Questions

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Question about Zenith Televison & Video

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diagonal lines across the screen and after it is on for a while a steady tone came on that could not be turned down with the volume control. do you have a dvd or vcr hooked up to this? Is it hooked up

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Question about RCA Televison & Video

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...diagonal white lines. Turn the adjustment down until a black screen looks black instead of gray. A bad picture tube or horizontal output transformer can also cause lines through the picture. If this ...

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Question about Toshiba Televison & Video

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...white diagonal lines running across the screen1 Help!! A common cause is a short occurred in the electron gun of the CRT. This usually causes collateral damage to support components in the CRT drive ...

Question about Sony Televison & Video

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...white over on the screen and thiers a shorted cap. at the crt board. I would be suspicious of a shorted video output i.c. which is very common with these models. Usually when thay fail the display ...

Question about Televison & Video

2 Answers

...white and the picture gives a hint of collapsing from the right and the left into the centre into a thin line running from centre-top to centre-bottom -this has actually happened on a few occassions. ...

Question about Televison & Video

2 Answers

...white diagonal lines across the screen(occasionaly it will start with just a very 'thin' picture) A 'technical tap' will usually fix these problems, but lately the tap has to be firmer, and I'm not ...

Question about Toshiba Televison & Video

2 Answers

...white level and black level that I think this is why I'm seem flyback lines...diagonal lines (especially on fade to black scenes). I wish there was a DVD or some type of colour setup image so I could ...

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