Have a pioneer avh-p6500dvd want to upgrade a new brain can I

sounds like the antena plug on the back of the unit came out pull out an check

yes.

Hi. If I remember correctly, you won't be able to even turn the AVH-P6600DVD monitor on with out the brain. But if you need the brain for it. I do have one for sale. Email me at dumbo_ears13@yahoo.com, I will list it on Ebay for you. Thank you.

when you bought this did you just get the in-dash unit or did it come with a brain unit as well .........if it was just the in-dash player you need to buy a brain unit to control bass & treble and other features for this unit when pioneer sold this the dash unit sold for$495.00 but the brain unit cost $599.00 it was a price grabber cause they wouldn't tell you it needs a brain unit (the actual full unit sold for $1200.00 brain/dash) yet it works with other pioneer in-dash units the person you bought from probably upgraded to the avhp-7500DVD and kept the brain unit from the one he sold you but good news its a few years old so i would checkout eBay for the brain unit
hope this answered your problem good luck

i do not no the answer to your question but i have the brain for the 6500. if you interested email me and i will sell it to you. thanks corey

tomcat613@cox.net

are you experienced in installing car stereos at all? these decks are not the easiest to install. Best bet would be to try to find an installation manual....there would be way too much instruction to put on here.
If you have any specific questions feel free to ask.

pioneer electronics website has the avh-p6500 face for 119.00

Go to pacparts.com
parts nuber for the chip is PAL006A

Actually what you need is the hide away unit (brain),what you have is only part of the system.You may find one at ebay.com

Hi try this company, I got parts for my avhp 600cd and an exploded diogram Mick. SEME. 08702403392.