Televison & Video Logo

Related Topics:

Posted on Oct 06, 2009

LG LCD TV model 42LH70YR switches on and off continuously

I've recently purchased a LG LCD TV model 42LH70YR and it's only 3 weeks old. Now it will keep on switching on and off by itself and nothing will come out from it. It has occurred before when the TV would just switched off by itself but immediately switched back on without much incidence. Anyone can assist in this matter?I want to know exactly what is the cause of it so that I can use the warranty.

1 Answer

Anonymous

Level 1:

An expert who has achieved level 1.

New Friend:

An expert that has 1 follower.

  • Contributor 1 Answer
  • Posted on Sep 14, 2011
Anonymous
Contributor
Level 1:

An expert who has achieved level 1.

New Friend:

An expert that has 1 follower.

Joined: Sep 14, 2011
Answers
1
Questions
0
Helped
539
Points
1

[email protected] PLEASEEE!! I`VE THE SAME PROBLEM! MY 42LH70YR SI CONTINUOUSLY TURNING ON / OFF !!
PLEASE IF SB KNOWS HOW TO RESOLVE IT SEND ME AN E-MAIL. IM FROM URUGUAY

Add Your Answer

×

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

0helpful
1answer

My tv only receives 3 channels over the air

use a flat panel digital antenna from ebay or can be purchased at walmart or big lots.

If this dosen't work replace the mainboard tuner may be bad(mounted on mainboard).
0helpful
2answers
0helpful
1answer

Burning Glue Smell From LCD LG TV?

Your tV need service. Never swith ON this set as it is now. Contact the authorised service center for LG.
0helpful
1answer

It takes about 30 seconds or longer to switch stations. I just purchased it last week. Do not have the manual

If you purchased it last week, does that mean that it's under warranty? If so, contact the shop, they will probable provide you with a new one, cause I've never ever heard of a TV set that takes 30 seconds to switch stations. Ever :-'
1helpful
1answer

Hello, I bought an LG 47LH50 HDTV exactly 1 1/2 years ago. Black horizontal lines suddenly appeared one night after getting home from work. Over the past two weeks I've seen it go from 3 lines, to 4...

Hi, I purchased the same model in November 2009. About 2 weeks ago a single horizontal line appeared. Each day another appeared until today when the video went out. Now it displays bands of vertical colored lines like a pastel colored rainbow. Did you find a solution to the problem?
0helpful
1answer

I recently purchased a 47"

Your TV has a light sensor that changes the brightness of the TV based on room brightness.


It's called an "Intelligent Sensor"

You can turn this off in your "Picture" settings.

Congrats on such a nice TV purchase.

If this was helpful, please rank me a 4.

4helpful
4answers

I have a 21inch TV (LG golden eye) which is 10 years old from and now i am facing a problem that when i switched on the tv the standby LED of the tv blinks for a few seconds and then automatically off....

This is line output transformer problems. Before changing LOT,watch any dry soldering is there and also check vertical output ic is good or bad ?by replacement methode.
NOTE- if you know the protection pin, isolate the pin and switch on tv through 200watts bulb seriesly.then watch the symptomes.
Thanking you
0helpful
1answer

LG 19 LH 2000 no picture or sound

i have exactly the same problem and my tv is just 2 weeks old !!
any soloutions?
17helpful
3answers

LG 32'' LCD TV aspect ratio self switching

I have an LG LCD TV with the same problem.
The solution is to go to
MENU
OPTIONS
FACTORY RESET
And select HOME rather than STORE on initial setup.
Mine was set to store as it was a display model.
That means that whatever picture setting you make they will reset after 10 minutes.
0helpful
2answers

LG TV problem

Standby solutions

4_28_2016_4_09_46_am.jpg
Not finding what you are looking for?

549 views

Ask a Question

Usually answered in minutes!

Top LG Televison & Video Experts

Grand Canyon Tech
Grand Canyon Tech

Level 3 Expert

3867 Answers

Cindy Wells

Level 3 Expert

6688 Answers

Kolbrun...

Level 3 Expert

1228 Answers

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

Answer questions

Manuals & User Guides

Loading...