Question about Toshiba CX32G60 32" TV

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Power on but no picture or sound

Stopped working. When power is turned on, the relay clicks, the LED power light flashes slowly on and off. The screen is black, no sound. When the power it turned off, the screen lights up white in the center as the picture collapses. This happened once before but then the problem went away with no obvious cause. Also removed power and restored it with no result. Suggestions appreciated.

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Re: Power on but no picture or sound

Your problem is from the power regulator IC . Its an str type and has to be an original from tosiba or its parts distributors. Now you may have caused more problems as alot of peeps do trying the set over and over again thinking Oh the set will rest its self.. Nope sorry sir if a set goes bad and you try it once , and it dosent come back on . Its time to seek a repair person to repair and troubleshoot the set for you UNless your a technician? If your not Dont try to repair a tv as these have non serviceable parts for the consumer to replace! And can bite ya in the butt, if your not carefull. We techs cannot teach ya overnight how to fix something. Only assit and to point ya in the right direction. Good Luck

Posted on Jun 24, 2006

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Unplugged the unit the power outlet for about 60 sec.Then power it on again. If you have surge strip along the line. You should directly switch in on power outlet only. If this doesn't help.

As the relay is working you have power in standby mode. Check its supply voltages if its ok. Secondly you can check the the B+ supply it is in DC, If this is a crt type tv, check its horizontal output transistor, Check its flyback for short circuit. Capacitor near to it rated almost 800V, and deflection coil.

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