Question about Toshiba 42WP27 42 in. Plasma Television

1 Answer

42" Toshiba Plasma TV no picture or sound

No picture or sound on my42" plasma tv

Posted by on

  • MEDTEKH2O Aug 20, 2008

    I have a Toshiba 42HP83P with no picture or sound. When you try to turn it on you can here it "click" and the power light turns RED but still no picture or sound. If I hit the power button again the tv waits about 3 seconds and turns itself off; ie. no more light and another "click". Any ideas what may be wrong?
    A repair shop has said they could fix it for around $300. Could this be something fairly simple I could fix myself?

  • Anonymous Mar 30, 2014

    A lightning bolt hit a power generator and caused a power surge on my Toshiba TV, I have picture but no sound

×

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    Corporal:

    An expert that hasĀ over 10 points.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 6 Answers

My experience with 42" plasma tv's with no picture or sound was a missing power supply voltage. On the power supply board check voltages on the plug. The voltages should be marked on the board,

Posted on Mar 02, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Tv sound plays but no picture


Some components have failed inside the board. Kindly do not use the TV until serviced by a qualified technician.

Jul 22, 2012 | Toshiba Flat Panel Televisions

1 Answer

Viore 42" plasma tv has


The tv was working fine until this morning, then the picture went out but the sound is still working.
TV is only 3 years old, no real electrical problems

Jan 29, 2011 | Toymax Viore 42 in. Plasma TV

1 Answer

I have a Toshiba 50hp66 that the power light cycles from red to green with a simultaneous clicking of a relay on the power board. I check for power at a few points per the Toshiba service manual and iy is...


Check the fuses on the ysus & zsus boards. Are any fuses on boards open . Disconect power cabels to ysus board first {board on left} . put tv on . if the light is green the ysus board must be replaced.

Mar 28, 2010 | Toshiba TheaterWide 50HP16 50 in. Plasma...

2 Answers

Samsung plasma 42 inchs with sound no picture


Most likely your Y Sustain panel has gone bad. I would have a qualified service center evaluate it to be sure.

Nov 07, 2009 | Samsung PS42P2S 42 in. Plasma Television

1 Answer

42 inch LG Plasma TV - Lost picture


ysus pcb that supplies voltage to the panel is faulty

Dec 14, 2007 | LG 42PX4DV 42 in. EDTV-Ready Plasma...

1 Answer

42 inch LG Plasma TV - Lost picture


sounds like it may be a software upgrade

Oct 16, 2007 | LG 50PX4DR 50 in. Plasma TV

Not finding what you are looking for?
Toshiba 42WP27 42 in. Plasma Television Logo

Related Topics:

1,099 people viewed this question

Ask a Question

Usually answered in minutes!

Top Toshiba Flat Panel Televisions Experts

The Knight
The Knight

Level 3 Expert

68323 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17129 Answers

Jaime Hernandez

Level 3 Expert

2267 Answers

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

Answer questions

Manuals & User Guides

Loading...