Question about Toshiba 55H70 55" Rear Projection Television

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My toshiba 55h70 55in shuts off

Tv shuts off, can unplug for thirty seconds, then it comes back on it did it alot for a while, then didnt do it at all for about 4 months, now it does it about every 5 minutes

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6ya6ya
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Posted on Jan 02, 2017

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Slinteriors
  • 8617 Answers

SOURCE: TV KEEPS SHUTTING OFF

It may be solder related, but it may be something such as aleaky diode causing secondary voltages to increase thereby shutting down your set for protective measures. I would recomend getting a service manual and some free support to help you diagnose this. You can get both at the following link.
http://servicemanuals.vstore.ca/

Posted on Mar 19, 2008

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rob52078
  • 40 Answers

SOURCE: Toshiba dlp 42in. keeps shutting off . replaced lamp 5 months ago

it sounds like your lamp could be failing. check your lamp it should be clear with no frost.. here is your lamp part number 72620067

Posted on Mar 15, 2009

tvrepairbiz
  • 63 Answers

SOURCE: Toshiba tv screen goes black every 5 minutes with sound still on

Is it ok when you watch regular TV thru the cable or sat?

Posted on Sep 03, 2009

  • 12 Answers

SOURCE: Toshiba TP50H50 power indicator blinking have

The TV is going into protection shutdown mode. Something insdide has failed and should be looked at by a qualified technician.

Posted on Sep 09, 2009

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