Question about Flat Panel Televisions

1 Answer

It doesnt switch on

I have a magnavox 50'' plasma, everytime i switch on it doesnt show any picture but it has a green light and then it will automatically swithc of to standby mode. what must be the problem? help

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Master
  • 335 Answers

Seems like your having a problem with-in your sustain circuit or the interface is developing a problem. Try turning it on and simultaneously keep pressing the tv/video button. If it comes on then the power supply is having problems initializing dc voltage. If it does not come on after several attempts then it needs to be serviced.

Posted on Mar 02, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

50 inch LG Plasma tv picture wont work


Visit the site named 'Electro-help' for more details. Click this link. View it in "Timeslide" or "Flipcard" option, which can be selected from the drop down box menu by the [Sidebar] tag, at the top left corner of the display window. It will make search easy. There are more than 1200 posts to different brand TVs now. Pull up older posts there.

Nov 14, 2012 | LG 50PX5D 50 in. Plasma HDTV

1 Answer

TV wont power on but green light indicates power on


No,it ur backlihght video inverter board is dead,need a new board.

Sep 27, 2009 | Philips 50PFP5332D 50 in. Plasma...

1 Answer

Red blinking light on tv?


unplug tv overnight. if that doesnt work the powersupply is probably bad.

Aug 18, 2009 | Philips 50PFP5332D 50 in. Plasma...

1 Answer

Plasma does stay powered on


Your sustainer board is probably bad. You need to get the Y & Z sustainer boards replace then it should be okay.

Feb 08, 2009 | Vizio VP50 10A 50 in. Plasma TV

1 Answer

TV turns on the on/off light turn red and green coninually


IT MAY SOUND WIERD BUT SAME HAPPENED TO ME, CHECK THE POWER CORD, NOT WHERE IT GOES INTO THE WALL, BUT WHERE IT GOES INTO THE TV, TRUST ME, JUST PUSH IT IN MORE.

Jan 30, 2009 | Akai PDP-5016H 50 in. HD-Ready Plasma...

1 Answer

Green blnking light on pioneer plasma - Picture does not come on


You can try a hard reset : Unplug TV from AC mains and remove all cables from TV. Wait about 30 minutes and replug to AC power and redo the cabling. Switch on the TV and see if it works..


Good luck..

Nov 23, 2008 | Pioneer PureVision PDP-5030HD 50 in....

2 Answers

Sony FWD50PX2/S 50 in. Plasma Television power problem


It does sound like a power supply problem but that can be misleading because a problem somewhere else in the TV can be "holding down" the power supply. This can usually be determined by using some isolation techniques.

Aug 08, 2007 | Sony FWD50PX2/S 50 in. Plasma Television

Not finding what you are looking for?
Flat Panel Televisions Logo

Related Topics:

92 people viewed this question

Ask a Question

Usually answered in minutes!

Top Flat Panel Televisions Experts

The Knight
The Knight

Level 3 Expert

68352 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17129 Answers

Jaime Hernandez

Level 3 Expert

2267 Answers

Are you a Flat Panel Television Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...