Question about Dual XDMR-7700 CD Player

2 Answers

Hooking Up Problems

Hey I'm having a problem hooking up my Dual XDMR-7700 in my 97' Ford Ranger I am getting power to it my cd player, it is just that I can't get any sound to the speakers. How do I hook it up without buying a connector set?

Posted by on

  • whitetigerz7 Jan 04, 2009

    I hooked up my 770 with factory wiring harness & put together correct colored wires, no sound on four in car speakers, but the aux jacks output from the player to my amp & rear 10's works fine.
    Please let me know if it's fixable...or am i in the market for another player again. I am inclined to think something is wrong in car or wiring, because if it outputs sound from jacks, it should also from wires from back of player. Thanx.

  • zirconiasoul Apr 10, 2009

    I have the same problem, only with an 89 camry. bought the adapter, wired everything the way it was shown, and the power works, but no sound. 



2 Answers

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 4 Answers

You can always remove the factory speakers to check the colors and then find the same colors in the dash, but it's best to buy the adapter so you dont make any mistakes that might cost you.

Posted on Dec 10, 2008

  • Level 1:

    An expert who has achieved level 1.


    An expert that has over 10 points.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 8 Answers


Posted on Jun 29, 2008


1 Suggested Answer

  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.

Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.

Here's a link to this great service

Good luck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%


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



Related Questions:

3 Answers

Operating instructions

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

Feb 05, 2010 | Dual XDMR-7700 CD Player

1 Answer

I just put in a radio in my 88' truck and i have to reprogram my stations every time i start my truck,why is it not holding memory?

Your red memory wire is not hooked up or you switched the red and yellow ignition wire around and your radio stays powered up when you turn off the ignition.

Oct 17, 2009 | Dual XDMR-7700 CD Player

1 Answer

I cant find which onw is the power antenna wire is coming out the cd player

The wire is coming to be the blue with a white stripe for power antenna, if that wire isn't there you can always use the solid blue wire.

Oct 10, 2009 | Dual XDMR-7700 CD Player

1 Answer

How do you check the fuse on my dual car stero

it shud be in the back of ur unit rite where the wires are ,plug th wires off & ur fuse shud be rite there.

Jul 12, 2009 | Dual XDMR-7700 CD Player

1 Answer

No sound to speakers hooked to RCA jacks.

you have the wires mixed up. the positive wire is hooked into the negative, rechech your wiring

Apr 13, 2009 | Dual XDMR-7700 CD Player

2 Answers

How do i fix the error 02 on my dual cd770 cd player

I have a Sony CDX-GT210. How do I set the time? Donna

Mar 31, 2009 | Dual XDMR-7700 CD Player

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

Related Topics:

188 people viewed this question

Ask a Question

Usually answered in minutes!

Top Dual Car Audio & Video Experts

xxxxxx xxx

Level 3 Expert

5013 Answers

Mike Duncan
Mike Duncan

Level 2 Expert

219 Answers

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

Answer questions

Manuals & User Guides