20 Most Recent Dual XDMR-7700 CD Player Questions & Answers


Two small screws hold the faceplates on a lot of the Dual drop down units Open the drop down face and remove the screws. Apply side ways pressure and slightly up from one side of Player. It should release

Dual XDMR-7700... | Answered on Jun 14, 2014


Change the Flex cable that connects from main chassis to the front face plate. This is a common problem with Dual drop down face plates, since the flexible wires break and lose connection.

Dual XDMR-7700... | Answered on Jan 12, 2014


I have one I'm throwing out if you would like it let me know

Dual XDMR-7700... | Answered on Jan 03, 2013


Get a adaptor kit from you're local radio place or radio shack, now a days they have plug and play kits for every model, try best buy also.

Dual XDMR-7700... | Answered on Sep 13, 2012


try disconnecting power to the radio for a while. Sometimes an IC will lock up and needs to be reset. the best way to do this is either uplug the wire harness from the back of the radio or disconnect the battery.

Dual XDMR-7700... | Answered on Nov 02, 2011


The faceplate tries to open then it retracts right back. Can anyone help with this problem or have a internal parts diagram. Thanks

Dual XDMR-7700... | Answered on Aug 27, 2011


Dear sir i have located a PDF version of you xdmr 7700, So if you want to email me on butcher960@btinternet.com i will be happy to send it to you, all the very best, Colin.

Dual XDMR-7700... | Answered on Aug 18, 2011


Not sure from description if you've got it wired right, and I am assuming you have most of it working but can't get the time to stay in memory. Are you sure you have the memory power wire going to a constant power source? 1 power wire ( power with key on or in accessories mode) will run player and the other which needs constant power would be for memory and time. Almost sounds like that is missing. Some units will not run at all without both, where others will work, but not store anything such as time, and needs to be reset every time it's turned back on, if that memory wire isn't hooked up.

Dual XDMR-7700... | Answered on Apr 23, 2011

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