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Tv flash device overheating. Tv went off. Have plugged and unplugged for days. Two times it came on tor ten minutes

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  • Master
  • 2,850 Answers

Futility is doing the same thing over and over expecting a different outcome. replace drive if problem still appears have tv replaced or repaired.

Posted on Sep 26, 2018

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6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.

Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.

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Posted on Jan 02, 2017

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SOURCE: flashing power light

you need 4 caps in you dm module they are 1000 mf @35volts

Posted on May 25, 2007

  • 1 Answer

SOURCE: Power light flashing/ no picture

I have the same problem. The only way to get the TV to come on is to unplug it, but once you get it back on it turns itself off again in a few minutes.

Posted on Jul 19, 2007

ctf1800
  • 4402 Answers

SOURCE: Flashing Green Light on Front of 73" Projection TV

on the signal board replace the caps by the 5/9 volt regulators. c2p04 is the main culprit. 6 caps in total can be changed. I believe c2p05 also.

Posted on Dec 15, 2007

Slinteriors
  • 8617 Answers

SOURCE: Model WS-55909 Green light flashes won't go out. No TV

You need the WS55909 - WS73909 DM kit. You can get it at the following link which contains the capacitors and the CD with instructions on how to do the repair.
http://www.tvrepairworld.com/

Posted on Jul 18, 2009

  • 979 Answers

SOURCE: tv wont turn on

Hello Charliebigwh, hi technically your monitor's power supply has a problem, this is either your switching regulator does not work or there is a short in that section, If you want to do it your self, need to replace all large value, and or high voltage capacitors(especially the capacitors with its top is bubbly), need also to replace the switching IC, and power transistor.

Have it checked by a technician if you cannot do the work.

Posted on Apr 15, 2010

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1 Answer

I need code for lm1075 universal remote on a Sylvania tv


Press the power button and the button for the device to be programmed, holding them down until the red light comes on. Release the buttons at the same time. Pointing the remote at the device to be programmed (while the device is on), press the PLAY button. The red light will flash 10 times as it Foss through ten codes. If the device turns off, press the REWIND button once every few second until it turns back on. As soon as it turns on, press the STOP button. You May have to go through several sets of the ten codes to get to the right one. Press the play button after each set of ten if you haven't had tor device turn off. After you have the device coded, hit the device button, then power, to make sure you have it programmed. Good luck. I just had to do this myself. I had memorized how to do it, threw away the manual, then forgot. I couldn't find any help online, so I played with it until I figured it out.

May 06, 2015 | Sylvania Televison & Video

1 Answer

My TV cut off by itself.


I'm not a repairman, but I do know that a lot of sudden power-offs happen due to overheating. If an electronic device gets too hot, it has a auto shut off function that kicks in. Try unplugging it for 10-30 minutes and then try it. If its plugged into a surge protector, try plugging it directly into the wall outlet.

Aug 31, 2014 | Vizio VO420E 42 in. LCD TV

1 Answer

My TV was taking forever to turn on


YES SIREEE, THE BULDGING CAPACITORS ARE MOST LIKELY YOUR PROBLEM. DO YOU KNOW HOW TO CHANGE THEM OUT??? IF YOU DO, I WOULD SUGGEST REPLACING THEM WITH NICHICON OR PANASONIC CAPACITORS.

May 10, 2012 | Vizio VW26L 26 in. LCD TV

3 Answers

Tv will not turn on. Flashes 10 times. If we unplug/plug it basck in several times we can eventualy get it to work. Seems to be getting worse every day.


You need to replace the power supply, PN: ETX2MM704MGH. This 10 flash failure is common. I hope this was helpful, best wishes.

May 12, 2010 | Panasonic Viera TH-50PZ80U Plasma TV

2 Answers

Sony KDF-50E2000 no picture and no sound flashing green standby


In your case that looks like a faulty power board, a faulty inverter or an overheating problem on LCD controller board. All this three faults will cause same symptoms as yours.

When TV does not start, and sometimes you hear a clicking noise, that means that the TV is on protect mode.

Try first leaving the TV power cord unplugged for some times, let say one hour or so.

Also ensure that the fault is not coming from a faulty receiver box sending bad signal, check if you get same problem with no receiver box or dvd connected.

If that does not work, and you keep having a flashing led on front of the TV, and tv turning off by itself after a while, that indicates a fault condition.

The flashing light indicates a diagnostic state called protection.
When the TV goes on protection there are only two possible reasons.

1The internal circuits are jammed because of electrostatic charges accumulating on capacitors, or because of a wrong voltage read by the main chip on your monitor controller board. this started the protection circuit.

2 The protection circuit detected a wrong voltage or abroken contact, identified an internal fault and kicked in , startingthe flashing light.


If you are in situation one, then theTV will reset just unplugging power cord for one or two hours,sometimes even minutes.

If you are in situation 2 , then there is an internal fault.

Common faults that can occur are a blown capacitor on power board, a convergence IC has blown, or a fault on Digital board.

Check also the video cable or any external connection cable, if the cable is shorting, or the connector is bad, you can get same flashing state because of the video cable.


If under warranty contact the manufacturer ringing the number on the user manual

If you want to repair at your own expenses, just locate any good qualified repairer.

Apr 17, 2009 | Sony KDF-50E2000 50" HDTV

1 Answer

Sylvania SRT2232S Powers On, No Picture, High Frequency squeal


Hello there. I'm sorry to say that it sounds as if the element that actually energizes your screen is bad. It is most likely overheating. or quite poosible the power converter lost a resistor or 2.

Nov 27, 2008 | Sylvania SRT2232S 32" TV

1 Answer

T.V. TURNING OFF AFTER ABOUT 5 MINUTES.


Go to Samsung.com for solution. There is a switch that just needs to be repositioned behind access door on rear. Fixed my HL-S5086W ok.

Feb 13, 2008 | Samsung HL-S5086W 50" HDTV

1 Answer

Power light blinks, but tv won't come on


I have the 52" version of the Viera model. Mine went out last night and started blinking twice over and over again. I suspected overheating so i just went to bed and tried it in the morning with no luck. Then I unplugged it for more than ten minutes and plugged it back in and everything worked fine. I hope this helps.

Jan 08, 2008 | Panasonic Televison & Video

1 Answer

Power light flashing/ no picture


I have the same problem. The only way to get the TV to come on is to unplug it, but once you get it back on it turns itself off again in a few minutes.

Jul 11, 2007 | Toshiba 56H80 56" Rear Projection...

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