I WAS SITTING THERE PATIENTLY WAITING FOR THE COMMERCIALS TO HURRY AND FINISH WHEN.. POOF... IT JUST WENT DEAD... BLACK SCREEN... NO SOUND... NOTHING...EARLIER TODAY WHEN I TURNED THE TV ON THE SCREEN WAS SPLIT IN HALF... HALF CABLE HALF VIDEO 1... I UNPLUGGED THE TV AND PLUGGED IT BACK IN ABOUT 20 MINUTES LATER... AND IT WORKED FINE... WHAT COULD HAVE HAPPENED??? IS IT A TOTAL LOSS?? SHOULD I HAVE IT LOKED AT AND PAY FOR IT TO BE FIXED? IT CLICKS WHEN I PUSH THE ON OFF BUTTON, BUT NOTHING ELSE HAPPENS..
I tried to push the button on the side also to turn the tv on but nothing happensI tried to push the button on the side also to turn the tv on but nothing happens
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There any number of problems that could have caused the shut down. Depending on how old the set is make your decision on whether it would be wiser to replace it
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Your problem could be any one of the boards in the set. When a flat screen attemps to turn on, but finds an internal problem, it defaults by clicking off to keep the remaining circuits and boards from buring up. You'le have to take the tv to a shop. Sorry that I can't be of more assistance. "Original Radio Man" Ed
Cannot be done and if older set you need the original remote--Sony had several different ones for different models for this--at our shop have a complete collection of them as needed for this kind of issue and others.
Your power supply board is dead, do you know basic electronics' and soldering? Most of the times, the power supply board just have dead leakages gases capacitors.These capacitors always bulges up on it top,or puff up on it top.Replaced these gases leakages capacitors will get your TV power stable,and work again.Or tries websites like Shopjimmy.com,Ebay.com to buy a whole refurbish power supply board for the replacement.
Most likely on a trinitron tube if it is dark is the high voltage capacitor has blown. This is the device that feed the 30,000 or so volts to charge the tube, it attaches at the back with a clip and ****** and a single cable coming from it.
You can check easily if it is definately that as you will notice if you power the tv on and off once or twice if you get that static charge feel from the screen, if there is none there then almost certainly that is the problem.
Sony sets have several protective circuits that blank the screen if something happens that might damage the picture tube. One of the more common causes is trouble in the vertical output circuit. Given the age of your TV (the XBR models have been around a while), this might also be a symptom of a picture tube starting to fail. Most of these sets have circuitry (called AKB) that adjusts the color drive signals to the picture tube to keep them balanced. If one of the colors is enough out of range the screen will blank. It might be the tube itself, or failure of some part in that AKB circuit. The set might also have defective parts in the input switching or video processing stages.
Unfortunately, I can't suggest any place you might look if you want to try repairing this on your own. This kind of trouble usually needs to be diagnosed and repaired by a professional TV technician who has the service information to track it down.
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I tried to push the button on the side also to turn the tv on but nothing happens
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