Philips Magnavox 51MP392H Rear Projection Television Logo

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Posted on Dec 26, 2017

TV will not turn on but has power

My tv is about 2 1/2 years old and the other day it turned off but then tries to turn on. It still powers up like it wants to turn on but then the light blinks once like it is turning off. Then it makes clicking noises over and over. Once this has started it will not turn off unless I unplug it. Any ideas?

  • 1 more comment 
  • jdale209 Dec 23, 2008

    have the same prob any ideas please except mine has a solid power light but the screen does not even try to turn on but there is a noise like sound that sounds like a chirping noise

  • ejac54 Dec 26, 2008

    I have the Magnavox 51mp392h power light comes on but nothing else can you help me with this

  • Hollands13 Apr 02, 2009

    It's a magnavox 51MP6100D/36 projection tv. Green light continuously blinks, no audio/no video. Consistently makes a "chirping" noise.

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5 Related Answers

Slinteriors

Sonny Berry

  • 8617 Answers
  • Posted on May 18, 2008

SOURCE: blinking lights on philips 55P8341

5 volt protection is causing the set to go into protective shutdown. Check for shorted diode 6306. Part#934038020127
or shorted capacitor 2318. or faulty voltage regulator

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Anonymous

  • 1 Answer
  • Posted on Aug 04, 2008

SOURCE: 60pp9100d/37 60" phillips

I have a philips 60PP9100D/37. It was working just fine then I switched channels and the sound went off and the picture became fuzzy on all channels. So now there is no sound and fuzzy picture. Any ideas?

Anonymous

  • 36 Answers
  • Posted on Aug 13, 2008

SOURCE: Power Up Problem

You have a 8.6v supply error according to the 7 error code being displayed, what you can try is when the set goes to blinking disconnect the Y sustain board (if looking at the tv from the back the board on the left) from the upper left side of the power supply, if the error code stops then you know your Y sustain board is pulling down your power supply and causing the error, if the error code continues you have a probelm with your Logic Board (located under your Small Signal Board) disconnect this from the Y sustain board and see if the error code stops if it does you know that the Logic board is bad, if the error code is still blinking then the 8.6v supply line from the Power supply is faulty and the Power Supply needs to be replaced

Anonymous

  • 962 Answers
  • Posted on Oct 30, 2008

SOURCE: Power Button Light Flashes six times Chassis# PTV915

Replace SSB p#313912725871. (Small signal board.) New part #PH3912725871. They also sell a kit PH3912725871-KIT.

Anonymous

  • 5138 Answers
  • Posted on Nov 02, 2008

SOURCE: tv wont power up makes a noise but no picture

Replace your STKS big black ics 392-020 go to 040s if 119s 150s go to 180s.

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