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Flashing power light on a toshiba 55" projection tv. Tv will stay on for 10 seconds go off and the power light flashes and you cannot turn the tv back on.

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Is there any chance the TV will turn back on after being off for some time or does it just not power on anymore?

Posted on Aug 16, 2008

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I have a 56 in hdtv Panasonic tv will not come on green light flashes 20 times then goes to red. Help, on disability fixed income & cant afford to get repair or new tv. Please help, as soon as poss


Panasonic Plasma TV Repair - Understanding 14 Blink ...

? 8:35
https://www.youtube.com/watch?v=iHBIiRxhe0w
Sep 26, 2014 - Uploaded by ShopJimmy.com
Panasonic Plasma 14 Blink Code Explained with Repair Info How to ... I guess I'll try the SC board and if that does not work simply save up for a new ... The red power led was flashing 12 timespause a few seconds then flash 12 again. ... It powers up and shows the green power light is on, but there's no ...

The power light keeps flashing and the tv wont turn on - TV ...

www.tomsguide.com/answers/id.../power-light-flashing-wont-turn.html
Oct 24, 2015 - More about : power light flashing wont turn ... December 20, 2013 10:12:55 AM ... sound like it is coming on then it shuts off and the red power light flashes slowly. ... 50in Plasma tv power light is flashing 8 times and won't turn on. ...tv to come on bcause the power button keep blinking my tv will not come on.

Nov 06, 2015 | Panasonic Projection Televisions

1 Answer

My 55 Toshiba rear projection Will come on, then turn itself off in just about 5-10 seconds. Sometimes I notice the power button is flashing after. What is wrong with it?


Hi,
Your power supply board is dead, u 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.

Good luck.....

Oct 07, 2010 | Toshiba TP55H60 55" Rear Projection...

3 Answers

No display or audio


I had the same problem after replacing several things and still having same problem, it ended up being a capacitor.

Jul 03, 2010 | Toshiba TP55H60 55" Rear Projection...

1 Answer

I have on Sony KDF55E2000. 55 inch projection. Power wont stay on


Hi,
It is clear symptom that lamp is near to end of its wroking life and tv needs lamp replacement.
Please replace lamp in tv to get it back in business. Lamp replacement procedure would be written in user manual and its easy.
Please buy Sony original lamp for good picture.
Let me know if you have additional question.
Thanks.

Apr 17, 2010 | Sony Grand WEGA KF50WE610 50" Rear...

1 Answer

I have a philips dlp 55pl9773 has one red flashing led on the front when i do a hard reset tv boots up lamps lites led goes from flashing yellow to green for about ten seconds and then back to red flashing...


MY philips tv model number 55PL9773/17 WAS TURNING OFF THE SCREEN AND LEAVING THE AUDIO ON FOR ONE MINUTE. THEN THE YELLOW LIGHT STAYED ON. THEN THE LIGHT TURNED OFF. thEN I TURNED ON WITH THE REMOTE AND THE YELLOW LIGHT TURNED ON AND A FEW SECONDS LATER CHANGED TO THE GREEN LIGHT AND THE TV TURNED ON. AFTER A FEW MINUTES, BETWEEN 10 AND 30 IT DID THE SAME THING. NOW IT IS OFF WITH A BLINKING RED LIGHT PERMANENTLY ON. TO TURN IT OFF I HAVE TO UNPLUG IT FROM THE WALL. I REPLACE THE LAMP A FEW WEEKS AGO AND IT IS FINE.

Dec 01, 2009 | Philips 55PL9773 55" Rear Projection...

1 Answer

Flashing Power light


Ur power board ic inverter is dead.
U need a new board.

Aug 19, 2009 | Toshiba 57H84 57" Rear Projection...

1 Answer

Why does the power light flash on my tv after 15 seconds when i turn it on for sometimes 2 or 3 days.


Hi, this is heat related. you will need to replace the fans in this unit. this will fix this issue. also, inspect the ballast in the lamp area. if it clicks when you are powering up more than 3 times, the high heat may have damaged this circuit that provides the power to the lamp.

May 20, 2009 | Toshiba 55HX70 55" Rear Projection...

1 Answer

Problem


with my projection tv , i have a Mitsubishi dlp, the screen went black and a red light flashed it was the bulb that had to replaced i dont know if that maybe your problem.

Aug 20, 2008 | Toshiba TZ50V61 50" Rear Projection...

2 Answers

Won't come on


hy i got a toshiba 42" LCD tv ,when i press the power boton
iget the red light,& it stay that way ontil i pressthe power back off
thanks for any help

Jun 26, 2008 | Toshiba 62HM95 62" HDTV

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