Question about LG LHT734 System

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Change of function-HT502Sh

The system is playing DVD but no sound produced,still when i try to change function i.e from Dvd to either AUX, BAND,or USB its not changing but all other remote control keys are functioning.

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  • MNIKS Mar 19, 2008

    I have tried that,infact the whole day yesterday it was unpluged and when i tried the problem still exist.Advice.

  • Jeffro1122 Mar 26, 2008

    I have this same freaking problem. Mine was just working hours ago and now nothing. I also tried to unplug it but to no avail. Can anybody help us?

  • Anonymous Apr 08, 2008

    mine just started doing that today. Exact same problem.

  • Anonymous Apr 10, 2008

    same, the fuctions doesnt work and i dont have any audio comming from the dvd

  • Aaron P May 18, 2008

    I am having the same problem. I have had the unit for only 5 months. It's a pain in the ass. I called LG and they are sending me a label and box so I can send it back. They will either fix or replace it for free, and the woman waived the fee for exceeding the 90 day warranty for service. So it's an inconvenience, but LG is working with me on it so far. I am also going to try circuit city today, they may be able to replace it and i can just go to the store to do it. I hate Circuit City........FYI have had the worst experience with them....STAY AWAY, their customer service is AWFUL!!!!

  • Anonymous Jan 10, 2009

    Hi!! Im from Spain and i have the same problem. The solution holding the 2 button is really good, i thanks a lot to the guy send that solution in this forum. See ya later dudes ! ;) I have to watch many dvd's jaja.

  • Anonymous Apr 26, 2009

    Thanks man for "2" hint.It really works.

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Press the "2" button on the remote while pressing & holding the stop button on the device, something like OP 86 will come up on the lcd display, repeat the same procedure and press "enter" afterwards, the device should restart and the problem should be solved.

cheers

Posted on Apr 22, 2008

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  • 47 Answers

I'm sure your already tried this, but does it still do it after you unplug it for a couple of minutes?

Posted on Mar 19, 2008

  • Russell Stewart
    Russell Stewart Mar 19, 2008

    If the device isn't giving you any error messages, i'd seriously consider bringing it back to the place of purchase.

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As for the sound, there are some players that has different volume controls for each speaker, so check the volume of the speaker through your remote.

Or maybe the sound I.C of the player is bad.

You might just loose the Player with a screw driver and you may probably see what's wrong with it and if you don't, couple it back and put it on, don't be surprised to see your player working properly.

My Samsung player hung such that no button functions. What I did was just to loose it and clean the inside and by the time I coupled it back, it started working perfectly up till now.

Note that this could only work if the player is not having any major fault.

I wish you the best.

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