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Panasonic TH-42PWD4 turns on for a couple of sec and the goes into standby mode and red light flashes

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SOURCE: TX-51GF85H

i had this model where it would come up in standby but would shut down straight away....and led on front will would blink twice.....found the blue tube arching

Posted on Aug 07, 2008

Yazz226
  • 497 Answers

SOURCE: screen flashes and power light blinks 8 times

8 blinks Driver SOS 3 SS Board
(SS energy recovery circuit)
Thanks for using Fixya

Posted on May 05, 2009

Slinteriors
  • 8617 Answers

SOURCE: Samsung HLP4674W - changed bulb - still no picture - lights flash

If the lamp has been replaced I would think the Lamp ballast would be most likliest followed by the color wheel and then the Digital board. You can get any part needed for your model at www.tvrepairworld.com just leave them a email they respond quickly.

Posted on Aug 28, 2009

panchal643Ja
  • 239 Answers

SOURCE: TV repeatedly goes into standby mode and then comes back on

Resolder Horizontal section & SMPS Power Supply with Soldering Iron

Posted on Jan 19, 2010

  • 1 Answer

SOURCE: power/standby led beeps red light 6 times

crazyford359
Your Thermal fuse is out. I just replaced mine, the part is only $4.85 on Sonyparts.com. Ordered (2)

Posted on Feb 21, 2010

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1 Answer

Panasonic projection TV does not turn on.


Power LED flashes orange 1 x 5 secs. = 1 of 3 fans stopped. TEMP LED flashes 1 x 5 secs, = Temperature error. Lamp LED flashes 1 x 5 secs. = lamp ballast error. (check lamp 1st.)
Hope this helps.

Apr 18, 2010 | Televison & Video

1 Answer

Hi i have panasonic Veira model TH-42PX70A my tv has stopped working i have no sound and no picture. when turn on the standby button flashes red. If try to turn on from standby mode the green light appears...


Hello this may be a power supply problem, but my professional guess is that your Y-Substain board has failed. Count the number of times the red light flashes, this indicates the reason of failure of the unit. After which check ur user manual for troubleshooting section, your manual may give you a listing of the number of blinks and what they mean. If you want take off the back and check the fuses on the power supply if one is blown then replace the power supply as just replacing the fuse will just blow it again. If no fuse are blown then have a technician replace teh Y_Substain Board.

Nov 05, 2009 | Televison & Video

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Panasonic pt47wx52cf tv shut off and wont turn


Please count red light flashes and let me know. There would be long pause between flashes so count pause to pause. It is an error code of TV problem.

May 18, 2009 | Panasonic Televison & Video

3 Answers

The Power Light is Red


yeah, should stay red when unit is turned off, indicating there's power but it's doing nothing.

Per user manual:
Solid red - power off (standby mode)
blinking red - power off (now cooling)
blinking green - power on (preparing to light lamp)
solid green - power on

Mar 08, 2009 | Panasonic PT-40LC12 40" Rear Projection...

1 Answer

My panasonic pt-51hx41e will turn on for couple secs then turn off


hello. it sound like a power supply problem.!!! to me .!!! you can check it frist.!!!"good luck"

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Tv help


This is bad. You need to either be under warranty on these big screen TVs or get the service manual. Especially since this is an off brand.

Jan 01, 2008 | Televison & Video

3 Answers

TX-51GF85H


Did you every get a solution to your problem?

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