Question about Pioneer DEH-P6400 CD Player

2 Answers

Pioneer premier car cd player display problem

The display screen on the cd player alternates every few seconds with the blue letters and black back ground to a blue back ground with black letters. It does this every time. Is there a way to fix this?

Posted by on

  • Anonymous Nov 20, 2007

    The display is completely black when it is upright position. It comes on when I take a cd out or the interface is open. Otherwise it's completely black!!! What should I do.. Already tried the reset button... What else???

  • verba Jan 27, 2008

    can i turn the flashing (from dark to light) on my DHE-P7500MP display off ??



2 Answers

  • Level 1:

    An expert who has achieved level 1.


    An expert whose answer got voted for 2 times.

  • Contributor
  • 2 Answers

For leby22's problem, while radio is off,press station #6 for auto demo start. One of the first choices will be to turn on or off the display inverter. Yours is obviously on so press button to off. I got this tip from another helpful member. My original advice is to do this while parked. It's easier to see what your doing. Good Luck, Outsidetech

Posted on Mar 09, 2008

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points


    An expert that got 10 achievements.


    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Master
  • 626 Answers

Not sure what model you have, but there are several DISPLAY options that can be cycled thru using the DISP key on most models.

Best of Luck.

Posted on Nov 03, 2007


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

A 6ya expert can help you resolve that 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.
The service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Good luck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%


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



Related Questions:

1 Answer

Wiring diagram pioneer premier cd player

Pioneers are pretty much straight forward.....yellow is battery or memory, red is ignition, black is ground, orange (if its there) is illumination, blue with wire stripe is the remote turn on for your amp, then the speakers wires are grey and white for the front and purple and green for the rear...hope this helps....

Apr 09, 2012 | Audio Players & Recorders

1 Answer

How do I set the time on a pioneer premier cd player?

1. Hold down source until power shuts off
2. Hold down function (fnc) button for several seconds until menu appears. (newer models that dont have the function button, hold down source a second time instead)
3. Every time function is pressed it go to next menu option
4. Use station tuning pad to set time
5. Push source when done

Apr 28, 2010 | Pioneer Premier DEH-P670MP CD Player

2 Answers

Caution screen image may appear reversed

hello, when i turn on the cd.player, in just few seconds this text comes: caution screen image may appear reversed(and the screen is black)....when i touch the screen with my finger, it disapperes for a few sec. what is this??

Sep 27, 2009 | Pioneer AVH-P5000DVD Car DVD Player

2 Answers

2nd display background changes from black to white at intervals


The change in the backgroung color of the OEL display is totally normal. This funtion lets the display works in two modes rather than only one to prevent OEL display damage, it is like a screen saver. I had the same model I bought

Mar 06, 2009 | Pioneer Premier DEH-P960MP CD Player

1 Answer

I have a Pioneer Premier deh-p330 player,illumination color

CLICK HERE for your manual.

Unfortunately for you, this Head Unit does not have the function you want.
The display is green by the factory, and the type of display installed cannot be changed or customized.

Thanks for using FixYa - a FixYa rating is appreciated!!

Feb 25, 2009 | Pioneer Premier DEH-P580MP CD Player

2 Answers

How to change color display

to change these types of setting you must turn off the stereo (hold off) then PRESS & HOLD the menu button (mines a different model but the menu button is pressing the volume knob )

Feb 25, 2009 | Pioneer Premier DEH-P580MP CD Player

2 Answers

OEL Display not working

try for the other ribbon cable that goes to the OEL display

Jul 13, 2008 | Pioneer Premier DEH-P960MP CD Player

1 Answer

Screen on pioneer not working

contacts are probably messed up so send it back in

Jun 14, 2008 | Pioneer DEH-P780MP CD Player

2 Answers


try checking on the settings maybe you accidenally change the lighting schemes in your unit.

Oct 18, 2007 | Pioneer DEH-P6900UB CD Player

Not finding what you are looking for?
Pioneer DEH-P6400 CD Player Logo

167 people viewed this question

Ask a Question

Usually answered in minutes!

Top Pioneer Car Audio & Video Experts

The Knight
The Knight

Level 3 Expert

75025 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17130 Answers


Level 3 Expert

77947 Answers

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

Answer questions

Manuals & User Guides