20 Most Recent Pioneer DEH-P7700MP CD Player Questions & Answers

You can get it directly from Pioneer. It is $15.12 plus shipping.

http://parts.pioneerelectronics.com/model.asp?modelNum=DEH%2DP7700MP





Best of Luck.

check behind radio for inline fuses . useually on red and yellow wire's . most likly blew one . or fried radio all together . most likely just fuse , thats why they are there

There is no unlock code for pioneer. Any deh-p7700mp face should work on your deck.

Hi,
I'm not familiar with the color code of this model no. but I have a schematic diagram. I think it will help to solve your problem. Le me know your email add and I will send to you the copy.
Best Regards,
Jdvillanueva

clean all conects with acohol and cheak for shorts

turn off the radio, then push the volume knob in until a menu comes up. I think the first option is changing time, push the knob to the right to go through the menu and you will see AUX:off, push the knob up to turn it on. good luck!

Here is a link to the owners manual for your stereo:
http://a248.e.akamai.net/pix.crutchfield.com/Manuals/130/130DEHP770.PDF

there is a sencor at the top of the mech take it out carefully and clean it could be dusty if it still doesnt work then it is faulty