Question about Dual XDMR-7700 CD Player

1 Answer

Volume only goes up with faceplate open

When the face plate is open the volume turns up no matter which way you turn the volume knob, the problem is the same for adjusting any of the settings using the same knob. When closed it works perfectly, also the remote only works when closed but not open. Any help would be great thanks.

Posted by on

  • 1 more comment 
  • Anonymous Jun 01, 2008

    dual cd 770 remote will not work when face is open. no controls work when face plate is open

  • Anonymous Jun 10, 2008

    I have the same problem. When I turn the volume down, it goes up?

  • Anonymous Jun 10, 2008

    I have the same problem. I also do not have the remote. I tries resetting the system, but did not work.

×

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Genius:

    An expert who has answered 1,000 questions.

  • Dual Master
  • 1,550 Answers

Tienes un problema con los push buttons en la carita uno de ellos esta danado.Resetea tu estereo en la carita tiene un mini orificio con un boton para resetearlo intenta esto,suerte.

Posted on Apr 09, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

My Sanyo FXCD 1100 car radio isn't functioning correctly. When I try to turn my music down, the volume goes up. It also gets stuck in the same volume range then gradually goes up when I'm turning the...


Could be a worn electronic ribbon between the unit and face. They wear from constantly moving and the wires inside break and short out. This happens a lot of movable face stereos. Older head units do not really have a reset aside from unplugging them and plugging them back in. You might be able to find a small hole behind the face containing a reset if there is one, just insert a small pin into the hole to press the reset if so.

Oct 06, 2014 | Car Audio Receivers

1 Answer

Faceplate display only functions when you touch a knob or button


THE FACEPLATE HAS LIKE SOME PINS WHERE IT MAKES CONTACT THE FACE PLATE WITH THE STEREO BODY WITH A COTTON AND SOME ALCOHOL CLEAN THE CONECTOR THE ONES THAT ARE IN THE STEREO BODY AND THE FACE PLATE BUT WHEN YOU MAKE IT MAKE SURE THE CAR OR FACE ITS TURN OFF

Nov 02, 2013 | Alpine CDA-9831 CD Player

1 Answer

How do i get my jvc kd-r210 out of demo mode?


Press and hold the volume knob until it changes to a menu setup, by pressing the knob again once it should cycle to another option, keep pressing the knob until you get to DEMO. when you get to DEMO turn the knob as if you were turning the volume up or down and it should say DEMO OFF. there are many useful options in this menu, like sub control for low pass filtering, display options, turning the beep noise off/on, loud off/on, clock settings, and a few more

Mar 08, 2011 | JVC 50W x 4 MOSFET CD Deck with MP3...

1 Answer

Another one with Faceplate buttons not working?


The capacitors in these plates tend to burn out quickly for being so hot and lack of air cooling circulation. You can test all connection pins on the deck and faceplate with an ohmmeter in ohm setting to see which pins is not sending 25-30 ohms or 5 volts of power

Oct 23, 2009 | Pioneer DEH-P3500 CD Player

1 Answer

Pioneer deh p80mp


parts.com but you can fix it with jbweld. just remove the plastic with metal piece that is stuck to the volume button ON the faceplate and place it back in the center of the volume button knob. mix both pastes together and apply it aroun the plastic center of the knob. Ps don't add inside the hole where it attaches to the face plate. just follow the directions behind the jbweld pack.

Sep 08, 2009 | Pioneer DEH-P80MP CD Player

2 Answers

Buttons locked


if the face is remove able change the face your problem like that is cause by face plate

Jun 24, 2009 | Pioneer DEH-P6700MP CD Player

1 Answer

Annoying blue light on volume control.. can it be turned off?


The face plate is easy to take apart, just remove the face plate off the head unit and take the hex screws out and put a piece of tape over the bulb on the system board. Then put it back together again.

Nov 03, 2008 | Kenwood KDC-MP238 CD Player

1 Answer

Uncontrolling!!


You've either got a short from faulty manufacturing or possibly from moisture entering your unit. Or the wiring may be faulty, if you know how take the unit out and examine the wiring; make sure the wires are all taped with electrical tape and that no bare wires exposed or touching. If everything looks ok then you might as well just exercise the warranty. They come with a 1 year warranty from Dual.

May 20, 2008 | Dual XD-7500 CD Player

1 Answer

Bad face plate!


It may be the flexible connector link connecting to the drop down faceplate.

Aug 14, 2007 | Dual XDMR-7700 CD Player

4 Answers

Volume control


NO SUGGESTION TO YOU, BUT MINE JUST STARTED DOING THE SAME THING TODAY. IT STILL WORKS CORRECTLY WITH THE REMOTE, FOR NOW! I CALLED DUAL. THEY OFFER AN EXCHANGE FOR OUT OF WARRANTY UNITS, BUT THE EXCHANGE COSTS MORE THAN I PAID FOR THE ORIGINAL. I REALLY LIKE THE FEATURES OF THIS UNIT, IT'S UNFORTUNATE ABOUT THE NON-REPAIRABLE VOLUME CONTROL

May 29, 2007 | Dual XDMR7700 CD Player

Not finding what you are looking for?
Dual XDMR-7700 CD Player Logo

Related Topics:

164 people viewed this question

Ask a Question

Usually answered in minutes!

Top Dual Car Audio Receivers Experts

Pablo Gonzalez

Level 3 Expert

733 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

6812 Answers

Steve Sweetleaf
Steve Sweetleaf

Level 3 Expert

1128 Answers

Are you a Dual Car Audio Receiver Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...