Question about Pioneer DEH-P4700MP CD Player

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Pioneer deh-p4700mp Have a pioneer deh-p4700mp cd player thst I just put in my car. Sounds good, buttons light up, but the display screen will not light up. Have had this new in the box now for about 2 years, and finally got it installed. How do I get the displayscreen to appear?

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Re: pioneer deh-p4700mp - Pioneer DEH-P4700MP CD Player Car Audio Receivers

Deffective Unit

Posted on Jul 15, 2008

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I need to get a wiring diagram for a pioneer DEH-p4700mp

red -Acc power
yellow -12 memory power
black -ground
blue -amplifier remote
blue/white -power antenna
white left front +
white/black left front -
grey right front +
grey/black right front -
green left rear +
green/black left rear
purple right rear +
purple/black right rear -

Aug 30, 2009 | Pioneer DEH-P4700MP CD Player

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Trying to plug in an mp3 player to aux jack in back but no sound. is it even used for that?

yes the auxilary jack port can be used for mp3 players
I know this sounds stupid, but try pressing the source button until the display says 'AUX'
Hope this helps

Aug 01, 2009 | Pioneer DEH-P4700MP CD Player

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Hello pleazallnite,

Here's a link to the wiring color code for the Mazda 626. This link is to downlaod a copy of the DEH-P4700MP owners manual. The wiring diagram is on page 50. You can simply connect the wires by function to the vehicle wiring. But a better solution to avoid cutting or tapping into the vehicle wiring is to purchase an aftermarket wiring harness. The Metra part number 70-7901 appears to be the correct harness for your vehicle and is available from Crutchfield for $12.99.

Hope this helps.

Jun 14, 2009 | Pioneer DEH-P4700MP CD Player

1 Answer

My Pioneer DEH-P4700MP keep resetting when car switched off

Did you use a harness to connect the wires?
Could be the power line (red) is connect to the ACC (Accessory) orange line, so every time you switch off the vehicle the power to the stereo is interrupted.

Sep 27, 2008 | Pioneer DEH-P4700MP CD Player

1 Answer

Pioneer DEH-P4700MP

Disconnect the battery cable from the vehicle for at least 5 minutes. if this does not fix your problem, the radio will need to be replaced or serviced. Good Luck

Jun 12, 2007 | Pioneer DEH-P4700MP CD/MP3/WMA/WAV...

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Set clock on deh-4700mp cd player

With your key on, press and hold the Source button until the unit turns off. Then press and hold the FUNC button to enter the settings menu. Press and release the FUNC button again until you get to the clock display. Then use the deck's left and right control buttons to select whether you're adjusting hours or minutes, and use the up and down buttons to make the adjustments. When you're done press Source again.

Jun 09, 2007 | Pioneer DEH-P4700MP CD Player

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Pioneer DEH-P4700MP... Face Panel Blinks

Yeah, the faceplate isn't making good contact with the rectagular (rectangular metal connector the faceplate connects to electronically). My best suggestion is to try to remount the unit so the faceplate fits more precisely, or cleaning the metal contacts with a pink rubber eraser like that found on a regular #2 pencil. Rubbing alcohol might also be a viable agent for cleaning the contacts.

Sep 05, 2006 | Pioneer DEH-P4700MP CD Player

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