Question about Toshiba 27A41 27" TV

1 Answer

Turning on When you try to turn it on the LED turn on for a second then goes off. But you can here the T.V. try and turn on but does'nt. Before it use to turn of if the screen got to "bright" i.e. alot of white on the screen or brightness setting to high. Any ides on what might cause this. Thanks, Chris

Posted by on


1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points


    An expert that got 5 achievements.


    An expert who has written 50 answers of more than 400 characters.


    An expert who has answered 200 questions.

  • Expert
  • 236 Answers

It sounds like you have a problem with the screen control which is usually part of the flyback transformer. If the screen voltage goes too high the picture tube current also goes too high and causes the set to go into shut down.. Now that it won't come on at all, I'd say that the flyback and horizontal output transistor have shorted. You'd probably ahve to take it to the shop and have it checked if you're not a tv repairman. Stargazer

Posted on Feb 17, 2007


1 Suggested Answer

  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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


Add Your Answer

Uploading: 0%


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



Related Questions:


HTC increase Desire battery life.

<span>Preparing...<br />With the phone in the on position.<br /><br />Fully charge the battery with the phone on... (until the led turns green.)<br /><br />Once the led turns green, unplug the charger until the led goes off. <br /><br />After the led goes off, plug the charger back in. When the led turns green , power off the phone.<br /><br />now.... with the phone fully powered off...<br /><br />1. Unplug the charger. <br /><br />2. Wait until led goes off. <br /><br />3. Plug charger back in until the led turns green. When it turns green, unplug the charger again and go to step 1.<br /><br />4. repeat steps 1 and 3, 10 times. This may take anywhere from 30 seconds to 30 mins per cycle. Typically only about 1 minute. though.<br /><br /><br />DO NOT DRAIN THE BATTERY. The goal is not to empty the battery and recharge like ni-cads (those have memory, these don't). These are lithiums, so we need to do the opposite...</span>

on Jul 11, 2011 | Cell Phones

1 Answer

The on/off led light goes blue for a second, then

Power supply board it dead.That the board,where the a/c power cord plug into it.Replaced the power supply board will solved this problems.Tries websites like, to buy a refurbish power supply board for the replacement.

Jun 07, 2010 | Insignia IS-LCDTV32 32 in. Television

1 Answer

No LED light when connected to charger

LED light does nt hav to be on at all times yes it shows your coverage but it can be turned off its nt a major problem.

Oct 11, 2009 | RIM BlackBerry Curve 8310 Smartphone

1 Answer

No picture on my philips 42PF7321D/37

Bad caps in the power supply must be replaced .

Jul 21, 2009 | Philips 42PF7320A 42 in. Plasma HDTV

1 Answer

My THOMPSON TV won't turn on!!

Circuit board inside the TV was loose!!

Feb 16, 2009 | Thomson 24WK25U 24" TV

Not finding what you are looking for?
Toshiba 27A41 27" TV Logo

Related Topics:

81 people viewed this question

Ask a Question

Usually answered in minutes!

Top Toshiba Televison & Video Experts

The Knight
The Knight

Level 3 Expert

75025 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17130 Answers

Jaime Hernandez

Level 3 Expert

2326 Answers

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

Answer questions

Manuals & User Guides