It may be the blue switch on the inside remove the small plate covering the lamp and tape the buttton down its on the bottom rigth hand corner
Leave it unplug from wall for 40Min, and that might reset it back to normal, or check for a blown fuse.
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Samsung HLR5067wx/xaa - My says we had a power surge today and the tv turned off. After that, it will not turn on. Press the power button and the greens lights flash on the front for a few seconds then it shuts off. Never get any picture or sound. Any ideas? I don't want ot just go out and buy parts without a clear plan. A bulb sure, but I get no sound either.
It may be the blue switch on the inside remove the small plate covering the lamp and tape the buttton down its on the bottom rigth hand corner ...
Samsung HLR5067WX 50" Rear Projection HDTV
I have a mitsubishi wd-62525 the power light keeps blinking, and i can't get picture. i unpluge it than want 2min than it stop blinking and i can turn to tv on and get a picture than after 30-40mi
Good day!!!!That problem is usually cause of faulty capacitors on the power supply board..Just follow this instruction to fix your TV..1. Open the back cover of your TV.2. Look at the power supply board..Its normally c ...
Mitsubishi WD-62525 62" Rear Projection HDTV
Hi, I have a 60VS810 60inch LCD projection and the blue power light flashes but no picture comes on...i just got it for free so i dont know how it worked before..yesterday i did get a blury pic on the screen that kept moving so i couldnt read the menu bar but u can slightly see the menu options..only the blue power light flashes nothing else..what could this be..the lamp looks good and the bulb is fine..what else is there so i dont have to pay hundreds to fix it
Flashes of blue light are fault indications. From the number of flashes occurs at one time switch on, you can get an idea about the faulty section circuit board inside. If you wish to get details about these blinks, ...
Hitachi 60VS810 60" Rear Projection HDTV-Ready Television
My Sony kv-40xbr800 will not power up nor show a picture at all, but i get a constant 7 red light blinks. If I leave it completely uplugged from the wall for a few days, some times I can plug it in and the picture will come back, but only until i power off the TV and then it starts all over again. The TV is outstanding and I don't want to 86 it, but what to do?
In your case flyback transformer is deffective ......replace it ......100 % GUARANTEE it will work again ........untill then donot do any expirements with your TV because other components may get deffective then it will get compl ...
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I have a Hitachi 51F510. When I power it up it clicks like it always has and the power indicator light in the front comes on but it has no picture or sound. The remote will power the unit on but after a few seconds it wont power the unit off. I opened the rear panel and only saw a green light on, dont know if there is suppose to be more than one light inside. Any help on where to start would be greatly appreciated. the internals are filthy, going to get a can of compressed air while I wait a rep
You need to follow power cord inside the set; should be a board on right side it goes to----this set uses up to 3 small black relays---one or more is bad---tap on each until power light goes out.if questions let me know. ...
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In the process of my move, lost my Niko power cord to my OTP-2011-R flat screen. When the cable man tried to hook up my cable connection he used a universal power cord. Although we were able to get sound, there was absolutely no picture. The day before my move, the TV was working perfectly. Is the problem in the universal cord connection or in the TV? Niko seems to be out of business as all of the phone numbers for that company have been disconnected. Is there someplace I can buy a power
Using a different AC cord did not hurt your TV. Something more than likely happened internally during your move. ...
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Can i hook up an old tube type tv to a new high satellite dish? i dont care if i get high def picture just want a regular picture.
Yes there is an option for ouptuting 480i signal from most hd receivers. You will need to check the specifics for the satellite dish receiver as to the channel that the TV should be on as well as how to set it to the resolution that you need. (I know ...
Standard (CRT) Televisions
I have a haier TFT LCD 42" TV, (Model HL42xk1a) it is less than 3 months old it was bought in Kansas City and I had it shipped to Tanzania where I live and work. The TV worked beautifully for about a month and then it died and the red power light started blinking, it has continued in that state until today, I had a local technician look at it and he said it is the main circuit board and the power supply, I could buy these spares in the states and have them shipped here but dont want to throw goo
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I have my 32LG70 LCD tv since 2009 and it has been perfect, but this morning i was watching it and it just shut off by itself. Everything else is still on, tried switching outlets, reset, but theres no lights or anything to indicate its getting power. Typical day nothing out of the ordinary that would cause this. I called LG the tv is out of warranty and its discontinued. I really dont want to pay an arm and a leg for repair id rather get a new one but im open to suggestions. I don't know anythi
Try to pull out some cable connected on it just leave the power cord and cable connection then try to power it on again. ...
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Sharp aquos getting only audio and blue screen for video :(
i have done all troubleshooting steps and now just want to buy the board needed.
all caps are looking ok
tried the reset.
tv just turns itself on when i plug it in
dont have the remote so no clue if menu shows up.
backlight apears to be working and when i hook up xbox 360 i can hear it boot and see the screen get brighter (not much)
thanks for your help
HelloDigital video processing stage on the main board is faulty. The main board mey need repacement ...
Sharp LC32D62U 32 in. LCD HDTV
We found a vizio LCD tv outside so we brought it in in the hopes that we found a good tv for free. We didn't find a power cord but the one from our computer fits it. And the light on the front comes up orange. We don't get any sound or picture. Do we need to buy a real power cord for it? Or could it be something else inside the tv?
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Samsung s5053, will not turn on.
clicking noise inside, screen comes on and goes off. No picture.
checked voltage on pin 10 get 5 volts connector cn804-1.
research on internet seems to point at main power board, but some think its standby power board.
I was going to replace the PSPF501A01A board. But don't want to spend $100.00 on wrong board.
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Ken, did you ever find out what was wrong with your set and have it repaired?I have the same "clicking" problem when first turn on the TV. First, it took about 30 secs clicking (came from the relay) then came on ok. The wait time gradua ...
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Have a LG 50pq30c-ua. it has no picture or sound. the blue light clicks and sounds like it wants to come on. i looked at the main power board and i dont see any breaks, cracks, or burns. the capacitors arent swollen or leaking. i swap out the capacitors if i knew which ones to change. should i change them all?
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I have a apex tv lcd hd 4088 my power is on but no picture everything else works im about to buy a sony because im getting tired of this problem i thinkits a video card anyone else have the same issu
Its main digital board should be checked and replaced. ...
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Picture goes off. Power light blinks on and off. Unplug power for a few minutes, plug back in and you get a good picture for about 30 seconds to a minute. after picture goes off again, you have to unplug the TV to get the power light to stop blinking.
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When I turn the TV on, the green power light comes on, then it turns red and finally begins to flash. There is no picture at all. I can get into the service codes via holding Volume down and input while clicking main power and get the "K" indication and can get menus with VOl up and Channel down. This should confirm backlight and power supply. Could there be a synch error?
Your TV will need to go to service agent for repair. ...
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Sanyo dp50747 TV turned itself on and will not turn on. The green power light located on the front panel lights up and the side panel off/on works but no sound or picture is shown. The front panel green light stays lit. The TV did this again about one month ago but I just turned it back on. Yesterday, it turned itself on and now does not turn on with the sound or picture shown. There is no sounds or odors from the TV. The power outlet works fine and the TV appears to be getting some power
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We had this TV gave to us. It is a magnavox 1988 big screen star picture in picture. Our problem is we have no picture no sound so we questioned them and they said its in sleep mode. How do we get it off if that's even our problem. We can hear the TV come on and power light comes on then we hear a click sound and the lights power sap and stereo lights are all on.
Unless you are lucky this set is beyond repair due to its age as most parts no longer exist for it, I actually have worked on a lot of those when they were fairly new-----Most common issue was broken or bad solder connections all over the set and age ...
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TV turns on but no picture no sound. Turn power button on but only the green power button located on lower right flashes on. For the last couple of months prior the picture would "skip" and I would have to turn it off then back on to get full picture. Less than 4 yrs old. Please help. Thank you.
If u are a electronics repairer,remove the power smps sectoion and replace the 820 or 1000 or 1500 MFd capacitor.it will be bluged.thank u ...
Insignia IS-LCDTV32 32 in. Television
Have a RCA flatscreen model # L40FHD41, blue power light comes on and stays solid but I don't get any picture or sound. Screen stays completely black as if it doesn't have any power at all.
Other than checking all the connections going to it for signal it is likely a shop repair.The nature of these sets is someone must open and inspect them and check for voltages missing.At that point it becomes a guessing game---try the ...
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