Having problems with your Standard (CRT) Televisions ?

My sony big screne started shutting itself off and wouldnt come back on for several hours. Then it would power up and standby flash 7 times and after a few mins the picture would be gone but the sound stayed on then a few minutes later it completely goes off. When I push power on it blinks 11 times and does not come back on for sdeveral hours. What could be wrong?



Answers :

On your tv you have cooling fans on the back side you will need to check to make sure that they are running. Lay your tv on the bed take off back cover (it's not hard) and used some air-in-the- can to remove dust from the back! If you need a fan go to Partstore.com (1-866-925-PART

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My sony big screne started shutting itself off and wouldnt come back on for several hours. Then it would power up and standby flash 7 times and after a few mins the picture would be gone but the sound stayed on then a few minutes later it completely goes off. When I push power on it blinks 11 times and does not come back on for sdeveral hours. What could be wrong?


On your tv you have cooling fans on the back side you will need to check to make sure that they are running. Lay your tv on the bed take off back cover (it's not hard) and used some air-in-the- can to remove dust from the back! If you need a fa ... Sony Standard (CRT) Televisions

I have an AOC LCD tv when I hit the power button the light turns blue and then right back to orange, at first it would eventually come on after pressing the power button several dozen times and work fine until it was turned off, now it just goes from orange to blue and back to orange or the light goes out completely. I saw a video that said when it does that it could be the power supply or the main av board, what do you think?


Hi there , sound like it may need output caps replaced in the power supply . ... AOC L26W861 26 in. LCD TV

My Hitachi Mod # 50FX19K, Ser # V6H000056 Man Aug 1996 has a power problem. About a month ago it started turning off for no apparent reason after I was watching for an hour or so. I could turn it back on with no problem. That time period kept getting shorter and sometimes it would take 2 or 3 tries to get it to come on. Once back on it would play until I turned it off. Now it only stays on for about 30 seconds and I can't get it to restart. If I wait and hour or two it will come back on but only


There's a good chance you have failing electrolytic capacitors either in the power section or the inverter section or both.Any caps in these sections that look bulged at the top, or bulged/leaking at the bottom need to be replaced.If you ... Hitachi 50FX18B/19K 50" Rear Projection Television

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I have a toshiba cinama series big black old school television. Now when we turn on the tv screen it just goes black w... as a quick fix i used to be able to hit the tv and the screen would come backand stay on...but now when i hit the tv on the back the screen will come back on for a few seconds then go black again and not stay on. I have a feeling something is loose in the inside of the television... When i remove the back panel what should i look for to tighten? I am a single mother with four


... Toshiba 55H70 55" Rear Projection Television

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When I turn my TV on it will turn off by itself in about a minute and the red power light on the front of the TV will blink. The remote control nor the power button on the front of the TV will turn it back on. I have to unplug the TV for a few seconds and plug it back in to make it come on. It usually takes two or more of these unplug and plug back in sessions to get it to stay on. Some times it takes up to fifteen before it will stay on. Please help.


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I have a 9 yr old D52W20 RCA tv. It turns on and is fine for about 35 minutes. Then it turns off and then right back on again. it takes about 15 seconds from the time it turns off for the picture to reappear. It will stay on anywhere from 5 to 30 seconds before turning off and back on again. I had a repairman come in and he said it was not the capacitors but said he needed more information. At that time the unit would be fine for a couple of hours before it would start acting up. Any thoughts


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I replaced three cans. they were bulged on the top. i plugged the tv in and it did the same thing. i said it blinks 4 times fast but it is only three. blink code says 3=RESERVED. i pulled the the y-sustain plug off the power supply board and it does the same thing blinks 3 times fast. when it is powering up i hear a popping noise and then 2 green lites just to the right of where power cord plug is, they come back on then it pops again they go out, the 3 time it pops, lights go out, they stay out


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After watching for about 2-3 hours, the picture and sound will go off. The power light stays on. After a few minutes ,it comes back on. If I hold the power button on the remote when it goes off, it


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I have an early ps3 with 4 usb slots, my problem is that when i power on by the front switch, it shuts off, i can repeat turning it back on and each time it stays on just a bit longer each time, i may do this 10 times before it comes on and stays on, and i am able to play any game with no problem until i shut it down, this only occurs when it has cooled down for a couple of hours.... any ideas or thoughts for fixing this problem?


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My Sony Bravia KDL-40V3000 tv is broken, when I turn on the power it shows up the movie normally as it would but then 1-3mins later the TV turns off and the green power light goes off and the pic off/timer red light flashes and then the power green goes back on and this occurs over and over.


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Toshiba 32C3500E Regza suffering for the old power issue BUT NOT the three yellow blinkis of the power LED - TV comes on after full power down - say 10 mins; starts ok, sound and picture ok, the the 'surge' noise, picture goes off, sound goes GREEN LED stays on - need a cold start again but less than 60 seconds same old prob. Know where I can get firmware as I would like to try this before calling bob-the-builder


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I have a insignia 26inch lcd flat screen tvmodel number ns-ltdvd26-09 dvd combo and i turn it on with no other hookups just power cord ..and it powers up goes to blue dvd screen if i dont touch it it will stay on 20 60 seconds then powes off it does it every time ..and some times wont even come on ...and for the few seconds it does the screen is white with fat lines in it ...i look for a blinking diognostics light but have never seen it blink when tv is on stand bye the power light dont blink ..


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Hello, i have a sanyo dp 19648 that was working perfectly when last used, i have been away on a trip & turned all electric power right off from the mains & when i got back, the tv will not come on now, the green light just flashes a few times then goes off, i can do this 3 or 4 times then have to unplug it & plug it back in before the green light will flash again, this is just repeatedly all it does, have any ideas please


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I have a GE 31GT740 31" TV That turns itself off and then back on every few seconds. There is now a broken (dashed) white line that goes from the very top center of the screen to the right side. The TV will stay on until a comercial comes on and then begin shutting off and back on several times. On cable channels that have no comercials, it will stay on for an entire movie and then begin again when the comercials start. When playing a DVD it will cut on and off at the beginning, when previews, e


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The picture is fine but the power will cycle on and off every couple of seconds the after a while it will come back on and be ok....or it will stay off for a period of time then come back on out of the blue


Do you mean only the screen goes off and sound remains or does the tv go off altogether? Also what is the status of the LED at the front when it goes off? ... Hitachi 51S500 51" Rear Projection HDTV-Ready Television

My Viewsonic 4785P is out of warranty. Problem is showing in different ways: image stays but sound goes then comes back, or not; everything shuts down and then comes back, or not; other times there is a very strident sound as if the set will explode. A tv tech suggested on the phone that the mother board could be either about to die or corrupted by my cable device and advised to shut down everything for 24 hours. Went very nicely then ... for 3 days and the same thing starts same way again What


A problem like this can be caused by RF interference. Shut it all down again and move the converter, any cordless or cell phones, wireless PC's, routers, etc. so nothing is within 3 feet of your set. A poor ground on your converter can also cause RF ... ViewSonic N4785p 47 in. LCD TV

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