Question about LG RZ-37LZ55 37 in. HD-Ready LCD Television

Open Question

LG RZ-37LZ55 37 in no sound when using HDMI port

My cable box and my PS3 were normally plugged in the hdmi port. But today I got no sound from either of them! However if I try a different port like component on my TV, then the sound seems to work fine!

Posted by on

  • yperais Apr 25, 2008

    When with your remote you go on INPUT and pick HDMI you will have another option window if you go RIGHT with tour CURSOR. Choose which subchannel you need!

  • Anonymous Apr 24, 2009

    I have this exact problem, was working fine this morning, now I get no audio but video works fine, even the 'sub-channel' doesn't work, has always been set on DTV with no problems.

×

6 Suggested Answers

markevans
  • 148 Answers

SOURCE: LG 42LC2D-EC NO SOUND ON HDMI

your setting for source of the audio is probably defaulted back to original setting in receiver. reassign audio input and problem may go away. it sounds like its not in the tv. i assume you have a receiver and are not trying to listen with speakers in tv. is this correct? if you are not using an amplifier, you may need to go to the tv menu to make sure the audio source is selected as the hdmi input. should take a bit to read thru the manual, but it ought to show you how to accomplish the correct settings.
let me know if it does not.
good luck
mark

Posted on Dec 23, 2007

rey jr
  • 149 Answers

SOURCE: LG RZ 37LZ55 37 in HDTV LCD Screen Dead

hi there, the lights indicate that you have no video signal. do some test. ty

Posted on Jan 10, 2008

  • 1 Answer

SOURCE: LG 47" LCD TV - 47LC7DF Clicking Noise

I was told that these clicking noises (which happen on my Magnavox LCD too) were due to the "power required" at the internal switch. Seems that the power required to immediately turn on the TV is too much for a standalone household outlet, so it "surges" power in a series to get enough there. Hence, the clicking sounds are actually mini power surges to send more power to the internal circuits to turn the TV on.

If your set is like mine, these noises generally stop after a minute or two, correct?

Posted on Mar 29, 2008

  • 2 Answers

SOURCE: no sound through ps3 hdmi

hi i had a problem, but had no pic, but did have sound, rang sony, and they said buy a new hd cable, went out and bought one, and it worked fine!!!

Posted on Jul 04, 2008

  • 121 Answers

SOURCE: ps3 wont work on lg tv with hdmi cable

With the PS3 and the TV properly connected and both units off turn on the TV and set the input to the proper HDMI setting then press and hold the power on button on the PS3 until it beeps twice. This should resolve your issue. Please let me know how it works for you.

Posted on Feb 26, 2009

  • 92 Answers

SOURCE: LG 42LC2DB LCD TV Flickers when Ps3 is connected via HDMI port

Make sure you have the PS3 set to the correct frequency for the TV. Many cannot accept 1080p / 24fps etc.

Try different settings.

I hope this helps.

Posted on Mar 28, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

2 Answers

On my LT42HVi with HDMI input source, the image comes through with a lot of green then will change back to normal color. Switching cables or HDMI input port makes no difference. Using normal TV inpu


is the normal tv input for high definition? Don't understand that term. I have a dish receiver, when I use an hdmi cable I get a really nice picture even with Roku

Jan 02, 2015 | Olevia LT42HVi 42 in. LCD Television

1 Answer

Suddenly dropped hdmi signal on all ports - sees device but gets


Switch off the TV, switch off power and remove plug and wait for 48 hours and retry.

Jul 28, 2012 | Samsung UN55C9000 55 in. 3D LCD TV

1 Answer

Hi, I have a samsung LE40B750. It is connected


Ur tv some how causes HDMI 1 and 2 port hubs link together so changes back and fourth 1 or 2 HDMI hubs will not a difference.Ur tv have 4 HDMI hub ports wright?Tries not to used HDMI hub ports as like HDMI ports like 1,2,3,4 to as in sequences.Tries used like 1 and 4,2 and 4,3 and 1 as skips sequences might work for ur tv.Tries to hook up the PS3 system as the old format hook up same hook as PS2 format like used the PS station old RCA AV cable hook up.Then that should not causes conflict at all because now tv have two difference kind of format hook up.

Sep 05, 2011 | Samsung Flat Panel Televisions

1 Answer

I plugged in my PS3 using an HDMI cable and i get no feedback


If you just bought the PS3 use your composite cables that came with the system. Turn the PS3 on and go to the video settings, set up video input to HDMI. After you've done that plug your HDMI back into your PS3 and try turning it on. If that works go back to video settings and change the resolution to 1080p. If that doesn't work make sure your T.V. is on the same input that the HDMI cable is plugged in. If it is and still doesn't work try switching to a different HDMI port. If switching to a different HDMI port doesn't work try a new HDMI cable. If the new HDMI cable doesn't work then there is a problem with the port on the PS3 which would require a repair.

May 03, 2011 | Toshiba 50HP66 50 in. Plasma Television

1 Answer

I just bought my 42in last night and I attached my cable box to it, with a normal black coaxal cable and the red/white/yellow hookups. The only problem i have is the picture looks kind of grainy and...


Cable box have HDMI port,hook it up on a HDMI cable to the tv,will improve picture quality greatly.Tries HDMI cable to hook up the PS3 system and go in setup changes to HDMI setup will get HD format picture,will be very clear no more grainy and inconsistanty.

Feb 17, 2011 | Sansui HDLCD-4212 LCD TV

1 Answer

Got sky installed today only thing getting on screen is "no video signal"


Sounds like the "channel" you are trying to watch on is not the one it's plugged into, or a faulty lead.
check the connection from the sky box to the tv, and select the av or hdmi channel that it is plugged into on the tv.
check the lead by swapping it for a known good one, for example from a dvd or ps3, but unplug from the dvd/ps3 and plug into the sky box(make sure that all the units are powered off when swapping leads) and try on the channel you normally watch/use the dvd/ps3.
If you suspect the sky is at fault, press menu on the sky remote and then flick through all the av/hdmi channels until you find the menu, then try to reinstall/retune the sky box.
If that don't work phone sky......................

Dec 30, 2009 | Toshiba 32HLC56 32 in. HD-Ready LCD...

1 Answer

HDMI port not working


I have the same problem - its a HDCP handshake issue. Sony says the firmware in the Westinghouse TV needs to be updated - Westinghouse says that they have firmware updates for some models depending on your TV's serial number, otherwise they are working on firmware updates for the rest of us that should fix the problem. Call Westinghouse to see if you can get updated.

Jul 13, 2009 | Westinghouse SK-19H210S Television

1 Answer

Panasonic 1080p Plasma TH-42PZ80U Home Theater Setup Question


Hey Gamer1827,

While I personally can't provide you with any model-specific home theater system recommendations, there are a couple of common ways that you can generally configure your home theater.

Connecting several devices directly to the HTIB system may typically allow you to minimize the number of remote controls necessary, as long as the HTIB system supports the use of a universal remote. Should you not necessarily care if you have to change back-and-forth between two remotes however, you may have a wider variety of possible configurations available.

In order to use only HDMI cable connections to set up your home theater, you most likely would need an HTIB system with three HDMI ports: one for your TV, one for your PS3 and one for your cable box. Each device would require a separate HDMI cable running between it and the receiver. This option (in theory) would allow you to use one universal remote to control each device, assuming that they are all compatible with the same remote.

Another common configuration you might wish to try requires you to connect your cable box and PS3 directly to your TV. By doing so however, you might limit yourself to using an optical digital audio cable to make the connection between your TV and many HTIB systems. In this configuration, the cable box and PS3 would again have their own separate HDMI cables, while the optical digital audio cable would need to be run from the Digital Audio-Out port on the back of your TV to the Digital Audio-In port on the receiver. This option essentially treats the HTIB system as an expansion device, instead of the center of your home theater configuration.

Should you need any additional information or suggestions, remember that you may always speak with a sales representative at your local Best Buy™ store for further assistance.

Hope this helps you out.

Sincerely,
Aaron
Go Ahead. Use Us.

Jun 12, 2008 | Flat Panel Televisions

7 Answers

No sound through ps3 hdmi


hi i had a problem, but had no pic, but did have sound, rang sony, and they said buy a new hd cable, went out and bought one, and it worked fine!!!

Jan 08, 2008 | LG 42LC2D 42 in. LCD HDTV

Not finding what you are looking for?
LG RZ-37LZ55 37 in. HD-Ready LCD Television Logo

Related Topics:

529 people viewed this question

Ask a Question

Usually answered in minutes!

Top LG Flat Panel Televisions Experts

Donald DCruz
Donald DCruz

Level 3 Expert

17129 Answers

Les Dickinson
Les Dickinson

Level 3 Expert

18299 Answers

The Knight
The Knight

Level 3 Expert

68352 Answers

Are you a LG Flat Panel Television Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...