Question about Samsung HP-R4252 42 in. Plasma HDTV

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Samsung 42 After playing for about 1 hour the sound does not match the mouth movement of people on TV. I have a XT-X70 theater system which came with my system... Can you help

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Re: Samsung 42

Turning of the internal sound on your tv will fix this problem.

Posted on May 22, 2008

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Re: Samsung 42

This is an issue that has been going on for some time with Samsung. This is call Lip sync. To fix this problem you need a software upgrade. If you are under warranty, we will change the signal board.

Best regards

Posted on Dec 07, 2007

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1 Answer

The sound doesnt match the picture. People will be moving their mouths to speak and the sound is about 1-2seconds slower.

If you are watch TV from an antenna or Cable ... your TV needs repair.

If you are playing movies from AVI,MPEG4 or other media it is likely the movie was compressed with the delay.

With the details you gave your getting a general answer.

Oct 24, 2013 | Flat Panel Televisions

1 Answer

Trying to connect a sony home theatre system so that the akai television plays through the home teatre speakers. I used an hdmi cable, but the tv still only plays threough the tv.

The HDMI jacks on the TV are HDMI in. Thus to get the theater system to play the sound, you use the HDMI out from your set top box to the HDMI in of the Sony theater system and then the HDMI out of the theater system to the TV. (Connecting the HDMI in of the TV to the HDMI in of the home theater system will not work.)

If you are watching OTA TV or a direct coax cable connection, you need to hook up the TV audio out to the home theater system audio in to use these speakers with the TV. Then you probably need to set the TV to use the external speakers. This will probably be in the Menu under Audio. (Toggle external speakers on/off)

The Akai LCT2785TA has RCA audio out (1/4" red and white jacks). If your home theater system has RCA audio in, just get a patch cable (MM ends on each side of the cable). If your home theater system only has digital audio inputs, you will need a converter. is a link to one appropriate converter.

I hope this helps.

Cindy Wells

Oct 10, 2011 | Akai LCT2785TA 27 in. LCD Television

1 Answer

I have a new samsung 40" led tv and i have

The specs say that it has an optical audio in on your home theater system. So the easiest way to hook up is to connect the optical audio out of your tv to the optical audio in of your home theater system and walla! What ever play on the tv will play on the home-theater system. You are looking for a Toslink optical audio cable

Jul 14, 2011 | Samsung UE40B7020 40 in. LED TV

1 Answer

I just bought a Samsung HD LCD 32 in TV and want to play it through my Home Theatre System. I set the TV to external speakers, put the HTS in aux mode, but I don't get sound. My old Samsung SDTV would...

If you do not have a manual for the machine down load one at

It will show you how to set up a Home Theater Connection

Connecting an Amplifier / DVD Home Theater

TV Rear Panel

1 Audio Cable (Not supplied)

Amplifier/DVD Home Theater

1 Connect Audio Cables between the

AUDIO OUT [R-AUDIO-L] jacks on

the TV and Audio Input jacks on the

Amplifier / DVD Home Theater.

When an audio amplifier is connected


jacks: Decrease the volume of the TV

and adjust the volume level with the

Amplifier's volume control.

Each Amplifier/DVD Home Theater has

a different back panel configuration.

When connecting an Amplifier/DVD

Home Theater, match the color of the

connection terminal to the cable.



Nov 29, 2010 | Samsung LN32B460 32 in. LCD HDTV

1 Answer


Because you want to control a Samsung device with an Insignia TV remote control, Samsung will have to supply a code for our product. You may be able to find technical support via Samsung's website.

Mar 01, 2010 | Insignia 42" LCD Flat-Panel HDTV

2 Answers

Need some sound to my home theatre system

Just 2feb827.jpgrun red and white composite audio cables from the audio out ports above the AVin1 ports on the back of the tv to one of the audio input ports on the home theater system, remember which input port you connected it to and when you want to watch tv with the home theater sound just switch to that input on the home theater system.

Feb 04, 2009 | LG 42LG50 42 in. LCD HDTV

1 Answer

Connect home theater to tv

Do you have the cables connected to line out on tv ? Do you have the correct source and audio type selected in the home theater (analog/digital/coaxial).

Jan 18, 2009 | Vizio P2 42 in. HD-Ready Plasma Television

2 Answers

No sound on some channels, words don't match mouth on some channe

you need to reset your TV settings. Happened to me with my 61" Panasonic LCD HDTV. Reset was under picture settings.

Jan 04, 2009 | Panasonic Viera TH-50PZ80U Plasma TV

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