Factory headrest dvd

[kloccwork419]

I have a 2009 sierra with factory dual headrest dvd. I trying to connect them to my in dash dvd player.  I found the end of the cable that are plugged into a box but it's not rca plugs. Is there another type of box thay I can use or a way to connect them to my video out rca?  The headrest are invision with control box CBX 3010. Theres also an empty plug on the control box but when I look it up its say N/A. The long white I put is the NA plug.These are just stock photos but its what's installed

[1SLOW1500]

Not sure what you are asking. Those head rest have DVD in them so you want a audio and video input on the stock head unit? Or are you trying to get video output of stock head unit to rear screens?
Metra and others make a integration harness.

Sent from my SM-N950U using Tapatalk

[kloccwork419]

Video output from my aftermarket dvd double din to the headrest dvd without using the input on the front of the headrest screen. Theres rca type output on my in dash but none for input on the headrests. Just that box with plugs. I been trying to find a way and no luck yet. 

[wottenad]

On 9/18/2018 at 4:40 AM, kloccwork419 said:

Video output from my aftermarket dvd double din to the headrest dvd without using the input on the front of the headrest screen. Theres rca type output on my in dash but none for input on the headrests. Just that box with plugs. I been trying to find a way and no luck yet. 

We have never been able to interface these Invision headrests with outboard sources except by using the RCA's on the face of each unit.

 

Unfortunately, these are not quite state of the art in headrest systems - newer units have the ability to do HDMI or RCA inputs on either the control box or via an outboard extension cable.

[kloccwork419]

Dang..that sucks. Anyone know what that extra white plug is for?. Maybe a way thru that? I know they ain't the prettiest headrest dvd but they came with the truck so I cant complain. Kids love them. Less fighting on trips. Thanks for help