Question about Toshiba 50H81 50" Rear Projection Television

1 Answer

Toshiba 50h81 turned off and now nothing

I was watching a movie last night and the TV just turned off. I tried to turn it back on with the remote and at the TV but nothing. The LED will not turn on. I did check my fuse (it was good). I looked at the transformers and there are no burn marks on them and nothing noticeable on the circuit board (I'm and ex-computer tech so I have some idea what to look for)


Posted by on

Ad

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.

    President:

    An expert whose answer got voted for 500 times.

  • Master
  • 4,402 Answers

Did you check the supply fuses to the convergence ICs? Did you check the output resistors?
if all ok i would replace the convergence ic's
http://home.earthlink.net/~oleg.filippov/ConvergenceFix.htm
http://cmpalmer.blogspot.com/2006/11/fixing-my-own-tv-part-ii.html

Posted on Jan 08, 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,
A 6ya expert can help you resolve that 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.
The service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
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

How do i set my Toshiba ct-90157 remote to watch dvd's


Most DVD players are connected to one of the rear audio/video inputs--hook to that input and select it on the TV--then hit play and if connected correctly you will see the movie.

May 20, 2012 | Toshiba 50A50 50" Rear Projection...

1 Answer

I have a Sharp 32 inch 720p tv, power works, no other buttons do


Unplug TV set from the outlet, wait 30 seconds, plug it back in, select right input with your remote if you using cable box or Punch the channel that you want to watch if you have cable service connected directly to the TV.

Nov 05, 2009 | Sharp LC-32SB23U 32 in. LCD TV

1 Answer

RCA P52960 R/P lost all controls..remote & panel!1 HELP


Hello ChupacabraV2,
This is a scene from some horror movie. I bet , if you unplug it, the TV will still be on!!....Just messing with you. Its been several days since you posted this problem. Please post update if there is any change. I don't think you have the TV on all this time. Let us know

Best regards
circuitcity

May 31, 2008 | RCA P52960 52" Rear Projection Television

1 Answer

Playing DVDs


try to use an Audio-Video(AV) cable(it has two or three wires,ask for it at the electrics shop),and push the button AV on your remote control.

May 24, 2008 | JVC AV-27230 27" TV

1 Answer

Projection tv toshiba


my tv did the same thing except it is a 57in hdtv

May 21, 2008 | Toshiba 50H81 50" Rear Projection...

1 Answer

Toshiba 50h81 turn it self off then back on


Did you check the supply fuses to the convergence ICs? Did you check the output resistors
then i would start by replace the convergence ic first.
http://home.earthlink.net/~oleg.filippov/ConvergenceFix.htm
http://cmpalmer.blogspot.com/2006/11/fixing-my-own-tv-part-ii.html

Dec 01, 2007 | Toshiba 50H81 50" Rear Projection...

Not finding what you are looking for?
Toshiba 50H81 50" Rear Projection Television Logo

Related Topics:

67 people viewed this question

Ask a Question

Usually answered in minutes!

Top Toshiba Televison & Video Experts

The Knight
The Knight

Level 3 Expert

75178 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17130 Answers

Jaime Hernandez

Level 3 Expert

2335 Answers

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

Answer questions

Manuals & User Guides

Loading...