Having problems with your Standard (CRT) Televisions ?

Toshiba 32AF45 CRT TV Distortion and Flicker During Moments of High Contrast?


\015 I've been having this problem for a while now and am worried my television may be close to dying. So, basically my TV was left off for a few weeks while I was on a trip. I returned, turned it on, and then there was a heavy amount of distortion on the screen.\012\012Like, the screen would wave in certain ares and the wave would extend horizontally across the entire screen. I've noticed it happens more in areas with a high level of contrast. And, if there is brightness of any real sort while watching something in a letterbox format the screen will jump and the black lines will find their way to the center of the screen so I'll be seeing the the picture in two separate halves.\012\012The distortion is a powerful waving that will change as I adjust the brightness and contrast, lately it's been worsening. Also, if I turn of my TV for a bit and turn it back on the wave like distortion is even worse but gradually corrects itself to only a slight wave. (I think this is caused by an automatic degaussing feature.)\012\012I've noticed darker colors, namely black lines and such will "smear" toward the right of my screen constantly.\012\012Another bit of information: When I decide I want to game and turn on my Xbox, I have tried to fiddle around with the display settings and have noticed the wave effect and smearing worsens a great deal when I increase the Black Levels.\012\012If at all possible I would like to avoid having to purchase a new television, due to a lack of means.\015

Answers :

Check its main power regulator section circuit. Replace all the electrolytic capacitors there. This is a power supply fault.

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