Question about LG LFD790 System

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Demo Help, i cannot get my lfd790 out of demo mode, and not sure what combination of buttons got it into. no help from LG support.

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  • tjphillip Dec 03, 2007

    Thanks for the help, i wasn't able to get any help from the support lines of LG or from the store i purchased it at, they didn't even know it had the ability to do a demo mode.

  • Anonymous Jul 17, 2008

    yes, the solution given works. We had almost junked the unit, too :-)

  • Anonymous Aug 19, 2008

    my LG LFD790 does not want to reed dvd . Its says that i have the wrong region code



2 Answers

How can I find aux?

Posted on Oct 17, 2008


Hold the stop button down on the front panel of the device for at least 10 seconds.

Posted on Dec 01, 2007


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Posted on Jan 02, 2017

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Eecrolux combination wall oven / microwave is in demo mode model# ew30mc65jb

Good Morning Rolf, thanks for your post!

Based off the information you have provided your Electrolux wall oven/microwave combination is stuck in demo mode. The best way to remove demo mode from your wall oven/microwave combo is to hold the oven light button and the on/off keys at the same time and you should be able to toggle in and out of demo mode. Hopefully this is helpful. -Matt

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Can't get out of demo mode

On most, if not all similarly styled refrigerators, demo mode is toggled off and on by holding a combination of buttons on opposite sides of the display. Which buttons can depend on manufacturer, model, and display or button layout. For most LG refrigerators, it should be the "Refrigerator" and "Ice +" buttons. Hold them until they sound a beep to indicate a change in the demo mode status. It should not take more than 10 - 30 seconds.

If that does not work, and there are other buttons on opposite sides of the display, then try the other opposite pair of buttons.

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How do I take off the demo mode

Demo modes are usually removed by pressing a combination of buttons on the set--If this is a LG as indicated call them with the model number and they will help you.

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1 Answer

My lg lfd790 is on demo

Hope stop button on the unit (not remote) for 5secs and problem solved.

Positive Feedback ALWAYS Appreciated :)

Mar 06, 2011 | LG LFD790 System

1 Answer

LG LFD790: surrond sound only DVD mode?

go to the DVD screen and hit home button, scrool to the "EZ" icon and it will say AUX or OPTICAL. Chose OPTICAL and swich back to cable and you should have sound. This will work, and no the manuel does not tell you this and most techs have no idea. Best luck

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1 Answer

How to disable demo mode on JVC MX-c220

Make sure the unit is on. Press the FM Mode /Mute -Demo button (right next to the power) press it untill you get to either mono or auto (-for stereo). That will take the unit out of the demo mode. next turn the music jog dial (located just above the preset buttons) untill you get to which ever setting you choose. Hope that helps. ( I can't find the manual on line either- not even from JVC! )

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press power button on tv,then scroll right to take it back to tv

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2 Answers

I have ATT U-Verse and the LG LFD790 Home Theater System. I can program the U-Verse remote to turn the LG on/off, but can not control volume from U-Verse remote. Do you have any codes I can try?

well you have the right code, but you have to get the volume options so you can control it. Hold down at&t and the ok button, then let them go. put in code 955 then press enter(bottom right) now you should be able to select whatever device and control that volume source

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2 Answers

LG Model LHT754 stuck in demo mode

hold the stop button on the receiver not the remote! for twenty seconds

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6 Answers

Dvd player stuck in 'demo repeat mode'

If pressing the stop button on the unit doesn't work, try unplugging the unit for a few mintues, plug it back in, then press and hold the stop button again, that always work.

I agree that this is not the most superior device on the market and sound is average, but it has many advantages that others just don't offer - small size, no complicated cables, unbeatable price and has a very nice appearance, makes all other look like dinosaurs. Untill all others catch up with that, I'm keep this...

Apr 10, 2008 | LG LFD790 System

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