Question about Toshiba CF32F50 TV

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White noise on screen with screeching sound

I have a CF32F50 TOSHIBA. i've been having trouble with the tv when i open it. It gives white unstable lines plus screeching noise. It comes down after 20 to 30 minutes then disapeares. But if i close it and reopen 10 to 15 later, i'll start all over again. Please help. Frustrated owner

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Re: white noise on screen with screeching sound

White unstable lines plus screeching noise it basically due to loose contact at input 1 like antena or cable wire or socket loose. 2 loose contact some where in your tv. 3 loose contact in some electrical thing. 4 loose near tuner section. hope this will help.

Posted on Oct 02, 2007

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