Question about Sanyo DP32746 32 in. LCD Television

1 Answer

No picture sound but no picture. i get small flashes when i first turn on tv but then screen goes black. the tv is barely one year old.

Posted by on

  • 5 more comments 
  • danox Feb 29, 2008

    thank you much, are the bulbs hard to change and where could i find them?

  • radaile Mar 17, 2008

    No picture but have sound. Picture is black.

  • Anonymous Apr 16, 2008

    i have a sanyo lcd 32 in no picture

    how can I Fixed it my self

  • dnols May 14, 2008

    I have the same TV and have the same problem??? I've only had the TV for a little over a year? Out of Warranty what does a guy do?

    Thanks!

  • Anonymous May 21, 2008

    No picture TV is dead?? Could be PSU

  • klinkalice Jul 16, 2008

    we have this tv...little over a year old, no longer under warranty, when my son switches on his game console there is no picture only sound..regular cable works and obviously the game is working since you can hear it...what can it be??? we've checked all connections and cords, don't know what else?

  • bradydre Aug 10, 2008

    push the power button, hear a clicking (relays), see a flash, then no picture. Sound works fine. I tried to replace the power module with one I bought from ShopJimmy, but it didn't help. I am looking for more solutions. I don't want to buy a new frigg'n TV cause this is only 22 months old.

×

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that got 5 achievements.

    Scholar:

    An expert who has written 20 answers of more than 400 characters.

    Hot-Shot:

    An expert who has answered 20 questions.

  • Expert
  • 163 Answers

Sounds like one of the CCFL's is failing.. (Backlight bulbs).. Some use multiples and others have singular.

Posted on Feb 29, 2008

  • Ken LaDere Feb 29, 2008

    Have to pull the screen and disassemble.... If you can take a digital camera photo of the back of the screen assy so I can determine how many CCFL's it uses.. Bulbs are cheap at www.moniserv.com and I can show you a shortcut to determine which one is bad prior to tearing the panel out. Dont mind helping out here

    www.ikenfixit.com

×

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

The tv has sound but no picture. For


LG LED TV has no picture (black screen) but still sound ...

www.tomsguide.com/answers/.../led-picture-black-screen-sound-fixed.ht...
My 32' LG LED TV has suddenly lost picture! The sound is all right but the Screen is pitch black. After switching it on the picture flashes for a second and then the screen goes completely black.

LCD Easy Fix (sound but no picture) - YouTube

? 4:52
https://www.youtube.com/watch?v=IBRE1Dcyxp4
Jan 13, 2012 - Uploaded by Clay Whitehead
TV Has Sound But No Picture Troubleshooting Guide - Duration: 2:30. by Repair.com 472,733 views. 2:30. LG LCD TV REPAIR -NO PICTURE ...

Dec 21, 2015 | LG 47LN5400 47" LED TV 1920x1080, 120 Hz....

1 Answer

My LG tv will go on then after a few seconds the screen goes from black back to picture of and on a few times then shuts off. Help!


LG LED TV has no picture (black screen) but still sound ...

www.tomsguide.com/answers/.../led-picture-black-screen-sound-fixed.ht...
7 days ago - My 32' LG LED TV has suddenly lost picture! The sound is all right but theScreen is pitch black. After switching it on the picture flashes for a second and thenthe ... LG LED TV has no picture (black screen) but still sound - can it be fixed? Tags: ... a touch on the screen reveals nothing so it's not the back light.

Monitor going black after 2 seconds [Solved] - CCM.net

ccm.net > Forum > Hardware
Oct 9, 2012 - Brightness goes down, display draws less juice, and you can at least use .... it's the LCD's Inverter ... you have to replace it for it to go back to ... If the screen is turning off every two seconds or so and then it comes ... i turn my tv on it comes right on, but then after a few minutes turns off, .... Digital Trends for LG. No display in monitor
Jan 11, 2013
Ps3 and hdmi cable
Oct 8, 2012
More results from ccm.net

TV with Black Blank Screen Repair How to Troubleshoot ...

? 3:16
https://www.youtube.com/watch?v=kFdVi2ejfzA

Dec 20, 2015 | LG Flat Panel Televisions

1 Answer

Panasonic 32" LCD TV showing almost Black pictures


If a 4 year old 32 inch set likely cheaper to replace than repair it assuming parts are even still available.

Aug 25, 2012 | Panasonic Viera TX-32LX77 LCD TV

1 Answer

Black haze covering picture after "pop" noise


That's a very old model to be only 1 year old?

It needs a Z-Sustain PCB anyway.

Thanks.

Sep 08, 2009 | LG DU-50PZ60 50 in. Plasma Television

1 Answer

Picture and Sound flash from 'on' to a black screen


Hi, The problem lies within the unit. You have a hardware failure within the board. The power supply board needs to be repaired or replaced. If you are a handy person, you can easily swap the power supply board.. If not, bring it you to local reapir shop, they will find the parts and replace it for you. I wish I had a better solution like an easy fix for you. Sorry, but on hardware failure, there is no easy fix. Thanks, Mike

Nov 02, 2008 | Panasonic TH-37PX60U 37 in. Plasma HDTV

1 Answer

LG DU-42PX12X Plasma, picture startes flashing then goes black after a few minutes


You need to get this tv service asap.i beleive that the problem is in the inverter board or yb board.


good luck

caypianan@yahoo.com

Oct 25, 2008 | LG 42PX5D 42 in. Plasma HDTV

3 Answers

Loss of picture


change your inverter

Sep 17, 2008 | Polaroid TLA-01911C TV

4 Answers

Black Screen after 5 mins. of use


Question when u loose picture do u loose sound also ? If so there is an 27Mhz xtal on the (SSB) small signal board that needs to be changed when it heats up it cycles out of phase. when it cools down it will work again till it heats up.

Mar 05, 2008 | Philips 42PF9630A 42 in. Plasma Television

2 Answers

Magnavox 30MF200V/17 No picture, only sound


Do you know if i can use an inverter from any LCD tv, or does it have to be specific to that model? I was thinking about taking an inverter from another broken TV.

Dec 31, 2007 | Flat Panel Televisions

Not finding what you are looking for?
Sanyo DP32746 32 in. LCD Television Logo

420 people viewed this question

Ask a Question

Usually answered in minutes!

Top Sanyo Flat Panel Televisions Experts

The Knight
The Knight

Level 3 Expert

68323 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17129 Answers

Cindy Wells

Level 3 Expert

4758 Answers

Are you a Sanyo Flat Panel Television Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...