Question about Audiovox MMDV70CB Car DVD Player

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No sound When we play a dvd we only get sound thru the wireless headphones. How can you get the movie to play on the vans sound system? On the operation manual they wrote tune your car radio to 89.1...but all we get is a classical music station. Thanks

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Re: No sound

Open the menu for the unit, press the menu button till you get to FMTX. From there you have a choice of between 88.7 to 90.1 that you can select. Pick one where there is no known FM station broadcasting and set it. You should now be able to select that freq on your van tuner.

Posted on Mar 19, 2013

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Re: No sound

You need to buy a FM Modulator so you can transfer sound to your FM Radio system.

Posted on Jul 23, 2007

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Re: No sound

See in the manual if theres a way to retune the wireless system most all units do have a little control someware where you can put your cars stereo on to a station with nothing on it and then you simply tune and tweek the adjustment so it sounds good. if you dont see it go to where you bought it or contact the service dept in the owners manual. Good luck

Posted on Jun 02, 2006

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If you're handy, you could rig up a wireless solution to this. The problem is that you have two screens, each presumably playing a different movie. If you purchased an off-the-shelf wireless transmitter accessory, you could connect it to one of the screens. But then if you purchased a second wireless transmitter accessory, and connected it to another screen, you would need to make sure both wireless transmitters were operating on different frequencies, so that each person could wear a different pair of headphones and listen to their own movie. Hopefully this makes sense. You could use either an FM Modulator to do this, or an Infrared Audio (IR) transmitter... Remember, these units aren't like factory installed headrest systems; they don't have the wireless audio transmitter already built-in, so you can't just buy wireless headphones and listen to them.

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