20 Most Recent Toshiba 32AV502R LCD TV Questions & Answers

Toshiba tv no power

I have never heard of or seen a "power down button". Unplugging the TV and holding the power button for a minute or so sometimes will do a hard reset on the TV, is that what you seen?.
On your problem, chances are there was a spike that came down the power line when your power went out and it took out at a minimum the main fuse in the TV, you can remove the back and replace that fuse on the power board and see if it comes on or blows the fuse again, if it blows then look for a bad rectifier or shorted FET transistor in the hot section.

Toshiba 32AV502R... | Answered on Nov 26, 2017

2 Answers

My Toshiba 32AV502R LCD TV powers up and then

This is exactly what you need if your 32AV502R shuts off shortly after powering on:

http://www.coppelltvrepair.com/p/427/repair-service-for-toshiba-32av502r-intermittent-shutdown-random-shutoff-not-powering

Hope it helps!

Toshiba 32AV502R... | Answered on Mar 26, 2017

0 Answers

Is there a manual power switch?

Toshiba 32AV502R... | Posted on Feb 26, 2016 | Be the first to answer

1 Answer

My remote do not work to turn on television

Check the remote control for its infrared emission. Check it with fresh batteries. Check it by pressing all the keys. You can detect the presence of infra-red emission from the remote control, using a cell-phone camera. If you wish to get more details about how to check a remote control, please visit this site. One among the posts has details about it. Surf the site with patience.
http://remotesearch.blogspot.com/
Search the site by type in this key phrase "how to test a remote control "in the "search box at the top right of the display window of the Homepage" to get the related post quickly.
https://www.youtube.com/watch?v=F8oYoZslgbs

Toshiba 32AV502R... | Answered on Dec 12, 2015

1 Answer

Pk101v10701 parts

Fault with the main power supply regulator board. Check and replace damaged component/s at its main power regulator [SMPS] section circuit.Contact any service technician.If you wish to get some details; check the site linked here.Surf the site with patience.Pull up older posts.
http://electronicshelponline.blogspot.com/
It will be best to replace the power supply regulator board as card basis.

Toshiba 32AV502R... | Answered on Aug 04, 2014

1 Answer

What type of fuse does a Toshiba 32AV502R LCD TV use?

It is Sunday and I am not at the shop to look it up, but I am yet to see a power supply board where fuses are not marked on the board itself.

Meaning that the answer to your question is on your own board.

Also, I have very rarely seen a fuse go bad on those power boards.

It is not impossible, of course, especially if you short it out manually, but unless you did chances are the issue is something else.

Also see

http://www.coppelltvrepair.com/p/427/repair-service-for-toshiba-32av502r-intermittent-shutdown-random-shutoff-not-powering

Hope this helps!

Toshiba 32AV502R... | Answered on Jun 22, 2014

0 Answers