Question about Insignia IS-LCDTV32 32 in. Television

Tv picture shuts off but sound remains

I can shut the tv off wait 30 seconds, turn it back on and it is ok for 5 minutes then the same thing happens over and over again. If the tv has been off for some time it takes a while for the problem to start happening again. I have unplugged the tv and tivo and it does not seem to make any difference.

Anonymous Jan 02, 2008

picture goes off but there is still sound

1 Answer

Anonymous

Level 2:

An expert who has achieved level 2 by getting 100 points

MVP:

An expert that got 5 achievements.

Vice President:

An expert whose answer got voted for 100 times.

Champion:

An expert who has answered 200 questions.
Expert
317 Answers

The power supply is breaking down underload heat related. it is easy to replace....kinda pricey...john

Posted on Sep 12, 2007

Add Your Answer

Upload

Upload an image from your computer

Uploading: 0%

my-video-file.mp4

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

Loading...

Include an image. It's worth a thousand words.

prev next

Related Questions:

0 Answers

TAKES 45 MINUTES TO COME ON

Nov 12, 2013 | Televison & Video

1 Answer

Turn on TV and picture and sound are great for about 60 seconds. Then the picture disappears but sound remains.

I would start with checking the power supply 12vdc output, make sure it is stable with no ripple. If the power supply checks out fine, I would then suspect the main board.

Sep 20, 2012 | Vizio VT470M 47-inch 1080p 120Hz 5ms LCD...

1 Answer

TODAY, THE PICTURE STOPPED WORKING, nothing on screen, no fuzz. When I press button to turn it on, it clicks, then short fan noise, then clicks again and shuts down. No sound or picture, no fuzz comes...

this might be problems in your power supply leack capacitor or over loading for sure.

May 30, 2011 | Vizio P50HDTV20A 50 in. Plasma HDTV

2 Answers

When I turn my tv on it looks as though its loading, then flashes a purple screen and turns off? What would cause this? What's the solution? It came on only a couple times with normal picture then shut off...

The same thing happened to me. To fix it I unplugged my tv for a few minutes and plugged it back in (and then everything worked correctly).

Dec 20, 2010 | Vizio XVT553SV 55 in. LCD TV

1 Answer

Tv shutdown

check your lamp door interlock switch.

Jul 31, 2010 | Mitsubishi WD-65733 65" HDTV

1 Answer

My panasonic rear projection TV turns off

this just happened to us, we tried the reset button, didn't work. we unplugged from surge protector and plugged the tv in the regular wall socket and after a few minutes the green light quit and we were able to turn tv on

Apr 08, 2010 | Panasonic PT-47WX53 47" Rear Projection...

1 Answer

Hi. My sony KDF-E50A10 will turn on for about 30 seconds, then the picture and sound go off, the standby/power light flashes 49 times green and the set turns back on. After 30 seconds, the same thing...

tv works for about 2 minutes, then shuts itself off. the red standby light flashes 50 times, then the tv. comes back on for approximetly 2 minutes then goes off again, only to repeat again

Sep 28, 2009 | Sony KDF-E50A10 TV

1 Answer

TV PICTURE GOES OUT AND THEN SHUTS OFF

sounds like dodgy buffer board or video pcb

Sep 25, 2009 | Televison & Video

1 Answer

TV goes to green, sound stays on a few seconds then TV shuts off.

Sounds like you have a bad picture tube. More than likely the CRT could be shorted, which would cause the set to shut down.
My first advise would be to power up the set with an isolation transformer with the voltage about 60% approx. 72 Volts AC, and monitor what happens when you increase the voltage slowly.
If the set remains on at 60 -70 %, then when increased to 90 - 100% it shuts down, you have something drawing too much current ( which could be the CRT )

Sep 14, 2009 | Sony FD Trinitron WEGA KV-30HS420 30" TV

2 Answers

Picture but no sound on my Vizio L37 Flat Screen

I had the same thing just happen and I used the following instructions from the Vizio Website for "humming sound" on tv and it worked. My sound is now working!!!!

1- Power off TV

2- Unplug TV from outlet

3- Press and hold in the power button on the TV for 30 seconds (while it is unplugged from the wall)

4- Release the power button

5- Plug in the TV into a different outlet

6- Power the TV back on.

Reset the TV settings.

Jan 29, 2009 | Vizio GV42L 42 in. LCD Television

Not finding what you are looking for?

View Most Popular

IS-LCDTV32 32 in. Television

Televison & Video

TAKES 45 MINUTES TO COME ON

Televison & Video

Open Questions:

0 Answers

Ask a Question

Usually answered in minutes!

Check Out the Latest HD Televisions Report

View all Fixya Reports

Are you an Insignia Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Have a manual for Insignia IS-LCDTV32 32 in. Television? Or just drag it here!

Tv picture shuts off but sound remains

1 Answer

Anonymous

Add Your Answer

Attachments: Added items

Related Questions:

TAKES 45 MINUTES TO COME ON

Turn on TV and picture and sound are great for about 60 seconds. Then the picture disappears but sound remains.

TODAY, THE PICTURE STOPPED WORKING, nothing on screen, no fuzz. When I press button to turn it on, it clicks, then short fan noise, then clicks again and shuts down. No sound or picture, no fuzz comes...

When I turn my tv on it looks as though its loading, then flashes a purple screen and turns off? What would cause this? What's the solution? It came on only a couple times with normal picture then shut off...

Tv shutdown

My panasonic rear projection TV turns off

Hi. My sony KDF-E50A10 will turn on for about 30 seconds, then the picture and sound go off, the standby/power light flashes 49 times green and the set turns back on. After 30 seconds, the same thing...

TV PICTURE GOES OUT AND THEN SHUTS OFF

TV goes to green, sound stays on a few seconds then TV shuts off.

Picture but no sound on my Vizio L37 Flat Screen

Not finding what you are looking for?

IS-LCDTV32 32 in. Television

TAKES 45 MINUTES TO COME ON

Open Questions:

how do I eliminate the screen with Roku and other choices and go straight to my cable tv

HOW TO CONNECT PLAYSTATION 1 TO TV

Does this model have a head phone jack??

I lost channel 5.1 how do I get it back

Related Topics:

Ask a Question

Check Out the Latest HD Televisions Report

Top Insignia Televison & Video Experts

The Knight

Cindy Wells

matt martin

Are you an Insignia Televison and Video Expert? Answer questions, earn points and help others

Manuals & User Guides

HowToRead_InCompass2008.pdf....

. IS-LCDTV32 32 in. Television Manual

Tv picture shuts off but sound remains

1 Answer

Anonymous

Add Your Answer

Attachments: Added items

Related Questions:

TAKES 45 MINUTES TO COME ON

Turn on TV and picture and sound are great for about 60 seconds. Then the picture disappears but sound remains.

TODAY, THE PICTURE STOPPED WORKING, nothing on screen, no fuzz. When I press button to turn it on, it clicks, then short fan noise, then clicks again and shuts down. No sound or picture, no fuzz comes...

When I turn my tv on it looks as though its loading, then flashes a purple screen and turns off? What would cause this? What's the solution? It came on only a couple times with normal picture then shut off...

Tv shutdown

My panasonic rear projection TV turns off

Hi. My sony KDF-E50A10 will turn on for about 30 seconds, then the picture and sound go off, the standby/power light flashes 49 times green and the set turns back on. After 30 seconds, the same thing...

TV PICTURE GOES OUT AND THEN SHUTS OFF

TV goes to green, sound stays on a few seconds then TV shuts off.

Picture but no sound on my Vizio L37 Flat Screen

Not finding what you are looking for?

IS-LCDTV32 32 in. Television

TAKES 45 MINUTES TO COME ON

Open Questions:

how do I eliminate the screen with Roku and other choices and go straight to my cable tv

HOW TO CONNECT PLAYSTATION 1 TO TV

Does this model have a head phone jack??

I lost channel 5.1 how do I get it back

Related Topics

Related Topics:

Ask a Question

Popular Questions

My phillips flat tv won't turn on?

No sound on my 32'' Insignia LCD HDTV

DVD player recorder won't read or play any disc

INSIGNIA LCD won't turn on

Tv didnt come with screws....

Check Out the Latest HD Televisions Report

Top Insignia Televison & Video Experts

The Knight

Cindy Wells

matt martin

Are you an Insignia Televison and Video Expert? Answer questions, earn points and help others

Manuals & User Guides

HowToRead_InCompass2008.pdf....

. IS-LCDTV32 32 in. Television Manual