Installing AVN5435 & DRZ9255

I'm Having a bit of problems figuring this out and am hoping i can get some help. Both Units are shipping to my house as we speak.    Here is my system layout. Eclipse AVN5435 (navigation and DVD double din ) Clarion DRZ9255 Seas Millenium Tweeters Seas Excel W18ex001 Midrange Dayton Reference 7inch midbass Amplifiers: DLS A4 DLS A3 DLS A6 I want the DRZ9255 to be my main unit, the unit that plays CDs. I want the AVN5435 to handle my Navigation and DVD duties, but i don't want to play my cds from there. How Do i hook up both units so i can listen to CDs and use my navigation at the same time? What complications can i expect or downfalls to hooking up both units?

bump! c'mon guys.. help me out

I am installing this into a Lexus IS300 2002 The reason i am putting in the DRZ9255 is because i need a cd player capable of a 4 way active set up. The AVN5435 is just for long trips and what not.

The 5435 if I am not mistaking now has a gyroscope inside of it. Which means that it senses that car moving(mainly for gps)., But it also overides the video section. No more grounding the parking brake wire. At least that is what we were told at the eclipse training. As for running these two units at the same time. It can be done but I have yet to do it so I think its best to wait for someone that has done something similar to chime in on it. Might take a while though.

We've bypassed the avicn2 with the gyroscope. So it can be bypassable. I don't think the avn5435 has that function though.

What about using a small powered external speaker like the Alpine SBS-0175 you could switch on when using the nav and run the 5435 pre-out into one of the aux inputs of the 9255 for use with the dvd? 04 MDX - Clarion DRZ9255 / MB Quart QAA4250 / MB Quart QSD216 / Orion Concept 97.2 / JL Audio 10w6v2

91 GMC Syclone - Delco tape deck

90 Syclone powered 2wd S10 (for sale) - Pyle CD / Fosgate 4x6

i have installed the 5435 and it does have a parking brake wire that can be grounded to display video wile driving im not sayin eclipse didnt tell u that but im jus sayin that what they did tell u wasnt accurate