20 Most Recent Toshiba 32HFX72 32" TV Questions & Answers


there is a difference between transformers and regulators so don't confuse the items
You can believe it as some tv makes are no longer repairable because there are no parts available from the manufacturer
You will need to take it to a tv repair shop to have the problem properly diagnosed and then ask if they have an old unit that has the part required

Toshiba 32HFX72... | Answered on Feb 12, 2018


In an answer to your problem, fuse could possibly be good and not blown

basing on your post "
TV turns on then turns off right away "

A fault or two have been detected so the TV will automatically shut off

to prevent further damage.



You will be needing tools, equipment , good vision and a lot of

patience when working with TV.


here is a troubleshooting guide should you need to DIY

Flyback Transformer



• Must have supervision of a qualified service technician


let us know if you need further assistance.

Toshiba 32HFX72... | Answered on Sep 24, 2012


Hi Julia.

Unfortunately, your tv does NOT have a digital tuner built into it.This means that you will need to get a digital converter box in order to receive station broadcasts.
Luckily, places like WalMart Target, Kmart and Radio Shack all carry digital converter boxes that aren't expensive.
Most run in the $30-$40 range, so you won't be out alot of money to get one.

I hope this answers your question, and have a good day!

Toshiba 32HFX72... | Answered on Jun 06, 2011


Hello,

If new batteries did not fix the problem, then it means the problem is either from the remote or the TV.

Remote: Check the remote battery terminal, see if its not rust. Also, disassemble the remote, can check the connection between the terminal and the remote board, see if there is no disconnection of any kind.

If after checking and all seems well, then it means the remote is defective. To confirm, borrow a remote, test it with the TV. If it works, then it means you need to replace your remote. But if the remote you borrowed does not work, then it means the problem is from the TV and not the remote.

TV: There is a sensor in the TV that communicates with the remote. If this sensor is defective, the remote won't communicate with the TV.

The TV sensor might have loosed contact from inside of the TV or it maybe defective and need to be replaced.

So do the above troubleshooting and let me know if the problem is from the TV or remote. If problem is from the remote, you need to do a replacement. But if otherwise, let me knows as well.

Regards.

Toshiba 32HFX72... | Answered on Jun 01, 2011


yes you do. if you want all functions to work you the original remote and it will cost you. I had a pioneer TV that you could not adjust the color unless you had the original remote. if you contact Toshiba they will send you one for $90 to $120

Toshiba 32HFX72... | Answered on Jan 22, 2011


You can go to the following website to download a copy of the service manual for your TV:

http://www.eserviceinfo.com/downloadsm/17900/Toshiba_32hf72%2032hfx72%2036hf72%2036hfx72.html

It is a multipart RAR archive so you will have to download all of the parts and then use either Winrar or Winzip to unpack it. You will have to have the free Adobe Acrobat Reader available on the Adobe site to read the manual.

Page 31
of the manual shows the part that you are looking for, It is about a third of the way down in the second column. Location # KB01, part #23906805, described as IC, REMOTE PHOTO RECIEVER, PIC-TB17. Page 39 in the manual shows you the CONTROL-1 BOARD PD0651. On the left hand upper side of the board the first component is labeled POWER SA05. Directly beneath that part is the KB01, which is the sensor you are looking for. You should be able to order the part from the shop that the repair guy that you mention in your question. Once you receive it, all you have to do is find the location on the parts placement picture in the manual, desolder and remove the old one, and then solder in the new one. You mention that you have some experience in radio/tv repair so I'm assuming that you are okay with that procedure. There are numerous sites all over the web that show and discuss the procedure. If it has been awhile since you've done that type of repair you might want to do a little practicing. Like all electronic parts the sensor is sensitive to heat damage.

Toshiba 32HFX72... | Answered on May 03, 2010


check the fuse, I found my had blown and that's what it was sort of. Light doesn't flash any more but nothing comes on

Toshiba 32HFX72... | Answered on Mar 14, 2010


The power supply is the problem here and would need to be looked at. But the new digital conversion is comming out soon so it would not hurt to look at newer tv at this point unless you would like a bill for repair!

Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/edwy_1a56970cf1ea4620

Toshiba 32HFX72... | Answered on May 25, 2009


Hey, I would definitely recommend trying all the options mentioned above however sometimes it might never work correctly again (the remote control that is) and it might've been a defective remote control to begin with. Anyways, I had a few friends that have been in similar situations, and usually they won't even bother and went on the internet to find a replacement remote control. What they have done and probably what I would do if I was in that situation is head on over to a replacement remote control website like EveryTVRemote.com and look through their directories for that specific model Toshiba 32HFX72, and they should have what you are looking for in stock!

Toshiba 32HFX72... | Answered on Jan 29, 2009


CHECK RESISTORS IN ABL CIRCUIT..OR TRY 2 ADJUST G2 UPWARD IF SAME SYMPTOM APPEAR.,REPLACE THE 100K-220K RESISITOR IN ABL CIRCUIT. THIS RESISTOR FEED THE +POTENTIAL FROM B+ LINE..

Toshiba 32HFX72... | Answered on Jun 18, 2008


Hi,

Looks like a power supply issue the only solution to fix this up is to get it repaired.

Goodluck..

Toshiba 32HFX72... | Answered on May 03, 2008


i think you have a burn element called PTC in it it is a kind of remegnetizing the screen to get no magnetic fields affect the screen needs diagonous by qualified regards , plz don't forget to rate thx

Toshiba 32HFX72... | Answered on May 03, 2007


Contact Toshiba directly to request it.

Toshiba... | Answered Yesterday


bad high power board or main control board

Toshiba... | Answered on Oct 10, 2019


go into set up and choose tv air then channel search make sure you have an antenna connected for free tv

Toshiba... | Answered on Oct 10, 2019


no internet functions try using a smart DVD player for roku accessories

Toshiba... | Answered on Oct 10, 2019


amazon or ebay with model number or RCA universal remote

Toshiba... | Answered on Oct 08, 2019

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