LG 52SX4D 52" HDTV Logo

Related Topics:

Posted on Aug 21, 2007

LG TV no picture

TV made a hissing noise for a couple of secs then picture died.I have sound but no picture.

1 Answer

Anonymous

Level 1:

An expert who has achieved level 1.

Problem Solver:

An expert who has answered 5 questions.

  • Contributor 6 Answers
  • Posted on Oct 18, 2007
Anonymous
Contributor
Level 1:

An expert who has achieved level 1.

Problem Solver:

An expert who has answered 5 questions.

Joined: Oct 18, 2007
Answers
6
Questions
0
Helped
996
Points
5

 have had this problem several times i think this is a manufactures default. i am in the proccess of contacting the manufacture email me we can talk [email protected] please let anyone else who is having this problem contact me as well.

Add Your Answer

×

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1helpful
1answer

I have a lg 42 in flat screen. the sound works but no picture any ideas

Now,tv on,u have a flash of picture few sec.dies have sound left only?Yes,than those 2 long boards call the LCD inverter boards is dead.These 2 long LCD inverter boards provide a backlight to the LCD screen to produced a picture.Tries websites like Shopjimmy.com,Ebay.com to buy those 2 refurbishes long LCD inverter boards for the replacement.
0helpful
1answer

LG 47LH3000 - sound can be heard, but no image is being displayed. Have checked all wires but no luck. TV is relatively new as well, only bought in June.

Turn on tv have flashes of pictures few sec.than dies have sound left only.Yes,than the 2 long boards call the LCD inverter boards are dead.These 2 long LCD inverter boards help the LCD screen to have a backlight to produced a picture.Tries websites like Shopjimmy.com,Ebay.com to buy those 2 long refurbishes LCD inverter boards for the replacement.This tv is under a year old right?Look in ur user manual for the service phone numbers.Call for a warrenty repair.
1helpful
1answer

Sony Videoscope TV continuous hissing sound from back of tv and picture seems to be getting worse model kp 46c36 year 1997 once tv has warmed up hissing sound stop but picture still a little iffy

Ur high voltage is dying,the FBT,the flyback transformer is the prob.the big block of plastic with a red wire a with a cap hook to the CRT(crt tv).
1helpful
1answer

LG DLP Suspected Faulty Bulb... how to be sure?

First pull back off turn TV on watch Fan behind lamp more then likely it is going bad Fixed LG 9months ago and it was the Fan.If Fan Stops turning Lamp will not light.
0helpful
1answer

Hissing noise from Philips 42PFL3603D/27

Turn on the Viewsat 2000 first and after 20 seconds, power on the Phillips42.
0helpful
1answer

TV freezes for a short period of time.

First a couple of questions:

1) What is the make and model please?

2) When the picture freezes, is it like a snapshot photo? or does the screen blank?

This sounds like an interruption in the digital data stream. If the picture remains on the screen, the "new" frame information is not being received nor processed. This can be as simple as a bad cable connection or noise on the digital information data lines.

Check to see if there is any pattern to when this occurs. For example, does it happen more frequently after the set has been on for a while? Try cooling down the set to see if temp effects the behavior.

Please update this and we'll work to resolve it.

Thanks,
Dan
0helpful
1answer

42 lg lcd no sound but picture on for about 2 sec and then still?

I would call LG and have them assist you with a repair. The most helpful number is 877-543-8325. It doesn't matter if you are in or out of warranty.
0helpful
1answer
Not finding what you are looking for?

107 views

Ask a Question

Usually answered in minutes!

Top LG Televison & Video Experts

Marvin
Marvin

Level 3 Expert

85242 Answers

Cindy Wells

Level 3 Expert

6675 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...