Question about LG LHT854 Theater System

2 Answers

I keep losing my picture

I have the lg lht854 home theater system and a toshiba 40' lcd television. when i watch a movie about halfway through this black line appears on the right side of the screen and the picture cuts out on the screen for a couple secons and comes back but it does this throughout the movie. i have already tried different hdmi cords and different hdmi ports on the t.v. and it still did it so i assumed it was the hdmi output on the unit and exchanged it for a new one. it worked for about three days and recently started doing it again is there something im doing wrong.

Posted by on

  • 1 more comment 
  • seth_spitz Jan 28, 2009

    I have the same, I will watch a DVD and get a white flash on the screen or the TV will lose its connectivity to the TV and then come back.  Or i'll get pixelated lines on the picture while watching.  I have changed the HDMI cables twice and am not sure why this is happening.  Help.

  • alexcooler Jan 30, 2009

    i have an LG 32' 720p TV and LG LHT854 home theater and it wont hold a picture either. i dont think its the HDMI cable, output,or input cause it works just fine through the HDMI set at 480p but i keep losing the picture when i set it to 720p.

  • rubylis Feb 23, 2009

    i'm having the same issue, you're not alone  =/

×

2 Answers

  • Level 1:

    An expert who has achieved level 1.

    Mayor:

    An expert whose answer got voted for 2 times.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 5 Answers

This is what you call a simple defect, the manufacturer released a product that wasn't ready and knew it. The problem that you are having is a variation of various problems due to a faulty play back device that is located internally and you will have to send it back to the manufacture for repair. Most product that are first through fifth generation are just naturally going to have issues, the releasing company intended on this, and just got paid by you, to have you do the trouble shooting for them and in detail may I add. Just don't let them charge you for the repair.

Posted on Mar 31, 2009

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

I have the LG lht854 home theater system and a LG42LG 40' LCD television which we purchased about 30 day’s ago. 20 minutes through watching a movie the picture cuts out on the screen for a couple seconds but not the sound /and then comes back it does this throughout the movie. We have tried different DVD’s but get the same results. This problem just started 10 days ago. What can we do?

Posted on Jan 21, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Connecting xbox 360 to LG LHT854 Theater System


you cant you have to use a fiber optic cable from your xbox to the lht854 then just hook the HD cable from the Xbox to the tv i have the same surround sound and had the same problem.

Dec 08, 2012 | LG LHT854 Theater System

1 Answer

I don't know how to hook up my LG lht854 to my time warner cable box so that it plays the tv audio. please help


Treat the Cable Box like any other audio device.

IF the cable Box has optical digital output, run it to the LG. Run the analog audio output of the Cable Box to the TV so you can watch lo-fi shows without the LG turned on.

The best Cable Box Video should go directly to the TV.

Register and download the manual for free at retrevo.com

http://www.retrevo.com/support/LG-LHT854-Home-Theater-Systems-manual/id/19697ci566/t/2/

Mar 19, 2011 | LG LHT854 Theater System

1 Answer

I purchased an LG LHT854 home theater system. We have an older television (mid-90s cathode ray tube TV right now). I used one of those cables that is colored red-white-yellow to hook up the theater system...


hello have you got an s video port on your tv if so i'd connect the theater system to this and use the md fuction on the stereo so you can listen to normal tv through the speakers good luck

regards
shaun

Sep 01, 2010 | LG LHT854 Theater System

1 Answer

I need tuner user manual to programme radio stations


Heres The manual from the LG Site: English
From: http://www.lg.com/us/tv-audio-video/home-theater-systems/LG-home-theater-system-LHT854.jsp

Jun 19, 2010 | LG LHT854 Theater System

1 Answer

My LG DVD player keeps flashing the picture up and going black. sound is fine but picture keeps flashing. it will stay on for al ittle bit then go black.


Check the progressive scan option on your DVD player. If set to off, turn it on and the problem should go away.

Mar 26, 2010 | LG LHT854 Theater System

3 Answers

Black screen flashes up on screen


Turn off the auto setting on the resolution. Either keep the dvd set to 480i or 1080p or whatever is the highest resolution your tv supports.

Jul 25, 2009 | LG LHT854 Theater System

2 Answers

Dvd problems


The issue might be that you have to send the LHT854 Back to the manufacturers and have the playback feature replaced. The playback feature is controlled by a device that is internal and very important to the overall function of the unit.

Mar 28, 2009 | LG LHT854 Theater System

Not finding what you are looking for?
LG LHT854 Theater System Logo

336 people viewed this question

Ask a Question

Usually answered in minutes!

Top LG Home Theater Systems Experts

Donald DCruz
Donald DCruz

Level 3 Expert

17129 Answers

Electro Med Services...
Electro Med Services...

Level 3 Expert

5653 Answers

yadayada
yadayada

Level 3 Expert

61249 Answers

Are you a LG Home Theater System Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...