Question about Philips Magnavox 51MP392H Rear Projection Television

1 Answer

51MP392H rear projection - flashing on/off button

I have a magnavox rear projection tv.  The on / off switch is flashing and the tv won't turn on.  I have unplugged and the problem continues.

Posted by on

  • 1 more comment 
  • 3monkeys Feb 06, 2008

    Your TV's power regulator may have a problem. But first check if your voltage is sufficient on the wall socket. Try using other electronic appliances there.
    I found this on the site..did you ever find the answer? We are having the same problem

  • fulby2001 Sep 07, 2008

    I had the same problem. It was still under warranty, and they had two replace two of the three boards inside. However, my TV makes popping noises when I watch hdtv, and the two new boards haven't solved this issue.

  • Anonymous Sep 11, 2008

    My TV will not come on and the power button keeps on flashing. I unplugged the TV and plugged it back in again and the power button is still flashing.

×

Ad

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Philips Master
  • 3,459 Answers

Power light but no audio/video is fairly common problem. Goto www.magnavoxhelp.com to see if they have a repair kit for your model.

Posted on Aug 06, 2008

Ad

1 Suggested Answer

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.

Here's a link to this great service

Good luck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Why my tv turn off on its own


Most projection TVs that turn themselves off will flash a code on the power light (or a light). (Usually 2 to 9 flashes, a pause and then repeat). Give this code to a Magnavox service center and they may be able to say what is wrong.

Mar 31, 2010 | Philips Magnavox 51MP392H Rear Projection...

1 Answer

Phillips projection tv wont turn on and power button flashes


There is no Code for tuning power off/on You may have bad STKs. If 1 of these ics goes bad it will shut set off so replace them both,.

Dec 23, 2008 | Philips Magnavox 51MP392H Rear Projection...

1 Answer

Magnavox 55p8288 tv not turning on


My problem is the same as the other two ppl. The Tv does not come on only the power button keeps flashing on/off.

Nov 30, 2008 | Philips Magnavox 51MP392H Rear Projection...

1 Answer

Magnavox 54" Projection screen TV


Replace your STKs 392-110s with 180s if 020s go with 040s

Oct 27, 2008 | Philips Magnavox 51MP392H Rear Projection...

1 Answer

Replacement Lenticular Screen for Magnavox TV


The screen is available from tritronicsinc.com for $239.44 using part number: 483536037078

Dan

Sep 01, 2008 | Philips Magnavox 51MP392H Rear Projection...

2 Answers

I have a Magnavox 51" Projector TV. Model 51MP392H/17


Hello bullmuscle,

This is a power supply problem, I would suspect the HV power supply because the primary and secondary supplies anymore are tied to the HV power supply. This type of repair requires certain pieces of equipment, to test voltages, look at signals, and to if need be test for shorts in inductors (Switching PS transformer and Flyback transformer). I would not recommend that you try to fix this yourself, The cost for this type of problem is not that expensive and can be done in one evening, if the parts are available. You may be fortunate and it could be just a blown fuse, in the HV or LV power supply circuit

I hope this helps,

Thank you,

Shuttle83

Jul 25, 2008 | Philips Magnavox 51MP392H Rear Projection...

1 Answer

Magnavox rear projectin television


Check the fuse first, if you are luck, probably you only need to change the fuse otherwise you probably need a new TV.

Turn off home electrity power or unplug all the expensive units when it is lighting to protect them.

Jul 07, 2008 | Philips Magnavox 51MP392H Rear Projection...

1 Answer

Tv problems


i have a sony hdtv 60" and when I try turn the tv on the power light flashes 5 times green then it turns red

Nov 26, 2007 | Philips Magnavox 51MP392H Rear Projection...

1 Answer

No sound-power switch on T.V. flashing 9 times


May be a bad optoIC. Goto www.magnavoxhelp.com to see if they have a repair kit for your model.

Oct 05, 2006 | Philips Magnavox 51MP392H Rear Projection...

Not finding what you are looking for?
Philips Magnavox 51MP392H Rear Projection Television Logo

Related Topics:

183 people viewed this question

Ask a Question

Usually answered in minutes!

Top Philips Televison & Video Experts

The Knight
The Knight

Level 3 Expert

75462 Answers

matt martin
matt martin

Level 3 Expert

1229 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17130 Answers

Are you a Philips Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...