Question about Sanyo 42 in. LCD TV

1 Answer

Tv won't turn on

It was perfectly fine then started turning right back on all by itself after turning it off multiple times n then finally it stayed off never to come on again

Posted by on

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.

    Master:

    An expert who has achieved Level 3.

  • Sanyo Master
  • 687 Answers

Most likely the power supply or Main PCB

Posted on Nov 30, 2013

3 Suggested Answers

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.
goodluck!

Posted on Jan 02, 2017

  • 1 Answer

SOURCE: TV blinks and then no picture at all

HOW DO YOU CHANGE A LAMP BULD IN A SONY HDTV. MODEL#KDF-E60A20

Posted on Oct 11, 2009

  • 12 Answers

SOURCE: 3 YEAR OLD SANYO DP 32746. SHUT ITSELF OFF, CAN NOT TURN BACK ON

If you leave the tv unplugged for 2 days (atleast) then plug it back in and try to turn it on and if it comes on its the power supply board. If it comes back on it will probably shut off between 30min to 4hrs and you would have to unplug it for 2 days again. All the power needs to drain out of the tv. If thats the case take the back pannel off and check the part number out on the internet. Not hard to do becarefull touching things the power supply does store a little bit or shock in it. Good Luck.

Posted on Dec 16, 2009

Testimonial: "while we did not unplug the set, we let it sit for 2 days and we were able to turn it on by the remote & manually....does that still sound like P/S"

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

No picture, has sound. Black screen with green lines.


Probably a power supply issue in a 7-year-old TV

Feb 13, 2014 | Sharp LC Televison & Video

1 Answer

TV turns on then off no picture


this is very common. it is the power supply going bad. it should run at 130 volts dc. but it is now running much lower that this. just enought for the tv to come on. but not enough to power all the circuits right.

Nov 20, 2007 | RCA D52W20 52" Rear Projection HDTV-Ready...

1 Answer

Samsung TV model LN32A450C1DXZA, after turning the TV on it will turn itself off shortly after and then turn itself back on shortly thereafter. Then it repeats that several times before staying on.


Hi there,

If the tv is still under warranty, this can be repaired at no charge.

However, if not under warranty, you will need to have the CAPACITORS on the main power supply circuit board tested (or replaced).

The capacitors responsible for the power supply can sometimes fail - open the back panel. If the capacitors on the main power supply board look too fat, or signs of burning near the solder joints, then you've found the problem.

Hope this helps.


Cheers,

Scott

Feb 01, 2013 | Samsung LE Televison & Video

1 Answer

My 42LD450 won't stay on! It turns on for a few seconds and works fine, then the screen flashes then comes back on, then flashes again after a couple seconds, then turns off. Rinse and repeat. Tried...


I hope that you can use the warrantee.

Otherwize, it must be possible to repair it with a fried comfortable with electronic because the problem is not permanent. This kind of problem is usually an old capacitor or a bad connection (soldering).
It would be important to check if changing the ambiant temperature fixes the problem. (I.E. move it to the seller for 2h and try..)

Regards,

Jul 10, 2011 | LG 42LD450 42 in TV

1 Answer

Won't move past Phillips screen at start up.


Ur tv have major Main Tuner signal board issues. Take it back where u bought it and get replacement.Or call Philip for a warrenty repair.To replaced the Main Tuner signal board.

Feb 12, 2010 | Philips 42PFL3704D LCD TV

4 Answers

Magnavox converter box TB110MW9 shuts off repeatedly


Hello,

Looks like you got a bad converter. I have the same kind and it is a pain that you can't use the remote to also control the TV. It will turn itself off after 2 hours by itself if you do not change the options, but the symptoms you describe are beyond consumer repair.

Do you still have the manual? There is a toll free number to contact them and ask for a replacement. If you do not have it I can provide it tomorrow. (I am not at home right now.) Of course you can only get one of the same converters.

Thanks for using Fixya.

Sep 02, 2009 | RCA Analog (RCA) to Digital (VGA)...

1 Answer

Philips Magnavox TV turns itself off and on


I had a problem that has not been fixed that i had put glass cleaner on my tv and every time i turn it off it comes back on sooo i do not have a solution so i need more and cheap ways to fix my tv.

p.s. i am 9

May 19, 2009 | Philips Magnavox 32PS55S 32" TV

2 Answers

Sony Grand WEGA KDF-60XS955


I had the same problem and it costs 200.00 dollors for the lamp that bad

Aug 15, 2008 | Sony Grand WEGA KDF-60XS955 60" Rear...

1 Answer

Picture jumps after a few hours turned on


I have a 3 yr old 55 inch mitsubishi TV and when I turn it on the green light starts flashing and I must reset the TV about four times before it finally comes on has anyone had this problem if so what solution did you have?

Jul 25, 2008 | Mitsubishi WD-52525 52" Rear Projection...

Not finding what you are looking for?
Sanyo  42 in. LCD TV Logo

Related Topics:

43 people viewed this question

Ask a Question

Usually answered in minutes!

Top Sanyo Televison & Video Experts

The Knight
The Knight

Level 3 Expert

74136 Answers

 Grubhead
Grubhead

Level 3 Expert

5056 Answers

Jerry Greenberg
Jerry Greenberg

Level 3 Expert

1667 Answers

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

Answer questions

Manuals & User Guides

Loading...