Taking An LCD from back up cam and making display for Trunk

my friend gave me a back up came that had an 8 pin mini din on it, i took the lcd out and its model number is CLAA070JA0BCW.
Im trying to make it so i can plug this into the video output of my stereo so i can mount it on my sub woofer box.
If i can get the pinout or anyhelp with wiring it right into the lcd that would be great.

The back up cam lcd is a Obserview CM-7801 with a 7" 16:9 LCD Monitor if that help

First Google result **broken link removed** LCD Datasheet

Third Google result https://www.electro-tech-online.com/custompdfs/2010/11/Obserview2520BS780174L.pdf CM-7801 Specs, did your friend also give you the control box? The control box has all of the connector break outs for Audio and Video.

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