Question about LG 42LC2D 42 in. LCD HDTV

1 Answer

No picture or sound just backlight is on - LG 42LC2D 42 in. LCD HDTV

Posted by on


1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Top Expert:

    An expert who has finished #1 on the weekly Top 10 Fixya Experts Leaderboard.


    An expert that got 20 achievements.


    An expert that got 10 achievements.

  • LG Master
  • 74,383 Answers

Main board fault. Contact any service technician. If you wish to get some details; check the site linked here. Viewing it in "Mosaic" will make surf easy. Surf the site with patience. Pull up older posts. Surf the site with patience.

Posted on Apr 13, 2014


1 Suggested Answer

  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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.

Posted on Jan 02, 2017


Add Your Answer

Uploading: 0%


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



Related Questions:

1 Answer

Need a backlight for vizio model E550i-B2

Fixya does not sell replacement backlights.

Oct 08, 2016 | Vizio Televison & Video

1 Answer

How do you fix a Samsung 55" Television with no picture but good sound?

The symptoms you described would indicate the backlights are not working.

The 2 main reasons are the backlight inverter board has gone or the backlights have blown!

Since you have replaced the inverter board with a new working one then this would point towards the LED backlights.

Apr 02, 2016 | Samsung Televison & Video

1 Answer

I have sound but no picture. The picture can be seen by shining a torch(Flashlight) on it. What needs replacing please?

The backlight has failed. If it is an LCD television, likely the fluorescent backlight or the ballast has failed. If it is an LED television, the backlight driver has failed.

May 16, 2015 | Televison & Video

1 Answer

When the tv set is put on, no picture shows but the sound is ok

Check If there is a backlight?
With Backlight, With sound....Main Board
No Backlight, With Sound.....Power supply (24V) or Inverter Board (Capacitor)....

Oct 27, 2013 | Toshiba Televison & Video

1 Answer

I have sound but no picture.

Ur LCD inverter backlight board is dead.Replaced this LCD inverter backlight board will get ur picture back.It a long board in shape.Tries websites, to buy a refurbish LCD inverter backlight board for the replacement.

Mar 17, 2010 | Sansui HDLCD3210 32 in. LCD TV

1 Answer

Picture come on for about 2-3 minute, then goes out has sound no picture, red light come on near power button

Ur LCD inverter backlight board is dead.Replaced this LCD inverter backlight board to get the picture back.Tries, to buy a refurbish LCD inverter backlight board for the replacement.

Mar 03, 2010 | Philips 60PL9200D Projection Televisions

1 Answer

No picture

If we first establish if the tv has actually come on and out of standby. If this is the case, gently press on the lcd with your finger..Is there any backlight showing ? Is there any sound on the TV? If there is sound and no picture and no backlight your problem will be the invertor. If there is no sound, no backlight, the fault most probably is the power supply board, and could be a fuse or capacitors going 'dry' with bulging tops. If there is backlight and sound, the problem will most likely be main pcb or the Tcon pcb (mounted on the LCD rear top middle).

Feb 13, 2010 | Samsung LE22A457 22 in. LCD TV

1 Answer

I have sound but no picture??

vague discription , but can help here, is the backlight lit?
if not
shine flashlight on screen and see if any picture is actually there,m if there is a picture there with no backlight, could be a power issue or bad panel (screen).
if no picture but has backlight, may be Tcon board or signal board

Jul 27, 2009 | Samsung LE37B550A5 37 in. HD-Ready LCD TV

Not finding what you are looking for?
LG 42LC2D 42 in. LCD HDTV Logo

Related Topics:

13 people viewed this question

Ask a Question

Usually answered in minutes!

Top LG Televison & Video Experts

Computer Repairing
Computer Repairing

Level 3 Expert

14641 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17130 Answers

The Knight
The Knight

Level 3 Expert

74383 Answers

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

Answer questions

Manuals & User Guides