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hummer h2 2008 dvd system

Printed From: the12volt.com
Forum Name: Car Audio
Forum Discription: Car Stereos, Amplifiers, Crossovers, Processors, Speakers, Subwoofers, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=114354
Printed Date: May 15, 2024 at 4:34 PM


Topic: hummer h2 2008 dvd system

Posted By: benani
Subject: hummer h2 2008 dvd system
Date Posted: June 10, 2009 at 6:37 AM

Hi,

Does anyone know how to get the videosignal out of an 2008 OEM DVD/navigation.
Vehicle specs:
2008 Hummer H2
Oem navigation/stereo/dvd player.
Oem roofmounted monitor by Panasonic.

Greetz



Replies:

Posted By: tommy...
Date Posted: June 10, 2009 at 7:56 AM
Whats the gameplan...? Adding more screens...?

-------------
M.E.C.P & First-Class
Go slow and drink lots of water...Procrastinators' Unite...Tomorrow!



Posted By: benani
Date Posted: June 10, 2009 at 2:15 PM
Yes, i need to mount two headrest monitors. These should be connected to the oem in-dash DVD player.



Posted By: soundnsecurity
Date Posted: June 10, 2009 at 5:24 PM
are the dash navi and the flip down screen completely separate systems or can you see whats on the front screen from the flip down? if they are linked together then you can grab the input to the flip down. just splice an rca jack directly onto the input wires and run that to whatever other screens you are installing. if you are using more than 2 screens then you might need a video booster.

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Posted By: tommy...
Date Posted: June 10, 2009 at 5:37 PM

Never added a screen to a 08 H2...But it looks like this harness should work

GMLRSE2
Category:Radio Replacement
MSRP: $39.95
Important Vehicle Compatibility Notes
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  • Product Overview
  • Product Description
  • Product Features
  • Vehicle Compatibility Notes
  • Instruction Manual
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  • See all applications for the GMLRSE2
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  • Get more information on the GMLRSE2

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    Product Overview


    Rear seat entertainment system retention harness/video out for GM LAN vehicles

    Product Description

    The GMLRSE2 can be used two different ways:

    When retaining the OEM Radio:     
    The GMLRSE2 can be used to provide an Audio / Video signal output from the factory radio, used for adding an aftermarket LCD monitor.

    When replacing the OEM radio:
    The GMLRSE2 can be used with a GMAHLAN, GMAHLANB or GMAHL1 to retain all safety and convenience systems; including the Panasonic Overhead LCD and IR system. This cable will feed the Audio / Video signal from an aftermarket DVD player to the original overhead LCD screen. The GMAHLAN or GMAHLANB is needed to power the IR headphone system. 

    Product Features

    • Retains OEM Rear Seat Entertainment function
    • Plug and Play installation
    • Compatible with “Source Controlling” head units.
    • Compatible with all amplified or non amplified audio systems

    Instruction Manual Link(s) *Requires Adobe Acrobat

    Click here for the GMLRSE2 instructions



    -------------
    M.E.C.P & First-Class
    Go slow and drink lots of water...Procrastinators' Unite...Tomorrow!



    Posted By: i am an idiot
    Date Posted: June 10, 2009 at 6:00 PM
    He is asking how to get video out of the OEM deck.  That plug allows Rear Seat Integration with an aftermarket deck.



    Posted By: Velocity Motors
    Date Posted: June 10, 2009 at 9:04 PM

    Pin Wire Color Circuit Function

    1 0.35 YE 2059 Auxiliary Audio Left Signal

    2 0.35 WH 2058 Auxiliary Audio Right Signal

    3 0.35 L-BU 5826 Left DVD Audio Signal (+)

    4 0.35 WH 5828 Right DVD Audio Signal (+)

    5 0.35 OG/BK 5831 Remote Infra Red Signal (+)

    6 0.35 PK/BK 5844 Video Bright Control

    7 0.35 D-GN 6975 DVD Video Signal (+)

    8 0.35 PU 2056 Auxiliary Video High Signal

    9 0.35 BARE 5345 Drain Wire

    10 0.35 L-GN/BK 5845 Video Module Signal

    11 0.35 PU 6979 DVD Audio Common

    12 0.35 BARE 6980 DVD Audio Shield

    13 0.35 TN/WH 5830 Remote Infra Red Signal (-)

    14 0.35 BARE 6976 DVD Video Drain Wire

    15 0.35 WH/BK 5335 DVD Video Signal (-)

    16 0.35 BARE 5346 Video Drain Wire

    This is the wire information for the  08 Suburban, but should be the same.



    -------------
    Jeff
    Velocity Custom Home Theater
    Mobile Audio/Video Specialist
    Morden, Manitoba CANADA



    Posted By: i am an idiot
    Date Posted: June 10, 2009 at 10:03 PM
    Thanks for that info.



    Posted By: benani
    Date Posted: June 11, 2009 at 1:13 AM
    Hi,

    Thanx for the info! I'll let you know if it works.



    Posted By: tommy...
    Date Posted: June 11, 2009 at 9:14 AM
    Just curious...Never used one but it says...

    The GMLRSE2 can be used two different ways:

    When retaining the OEM Radio:     
    The GMLRSE2 can be used to provide an Audio / Video signal output from the factory radio, used for adding an aftermarket LCD monitor.

     
     
    So this would not work...?


    -------------
    M.E.C.P & First-Class
    Go slow and drink lots of water...Procrastinators' Unite...Tomorrow!



    Posted By: i am an idiot
    Date Posted: June 11, 2009 at 8:43 PM

    I overlooked that part of the harness.  But it doesn't look cheap, and the info Velocity posted seems to be priceless.  You only need to tap into 2 wires to get the video signal out of the deck.




    Posted By: benani
    Date Posted: June 12, 2009 at 3:26 PM
    Hi,

    Installed the two headrest monitors today. I tapped out the videosignal, works great.
    No cable harness needed. I just soldered an RCA plug to the wiring.

    Thanx for the info.


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