GMRVD

PAC GMRVD Tech Brief

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Symptoms: Video is not displayed on far rear screen.
Reason: We have found that there is a separate video feed for the far rear screen.
Solution: Below is a picture of the connector in which two wires need to be connected
for video to be displayed on the far rear screen. For reference the Connector
pictured below is purple in color and is located behind the radio and has the
rear speaker leads in it as well. This is NOT the GMRVD connector.
- Displaying video on far rear screen
of the Cadillac Escalade ESV -
1
8
9
16
Pin 4. - DVD Video Signal 2 (+) (Light Green)
Pin 12. - DVD Video Signal 2 (-) (White)
Pacific Accessory Corporation
J1850
Class 2
VPW
Class 2
J1850
1 0 0 0 1 1 1 0 1 1 1 1 0 0 1 0 0 1 1 0 1 1 0 0
1 1 1 0 1 0 0 0 0 1 1 0 1 1 0 1 1 1 0 0 1 1 0 0
Arbitration
EOD
CRC
1 1 1 0 1 0 0 0 0 1 1 0 1 1 0 1 1 1 0 0 1 1 0 0
Class 2
Class 2
J1850
Pacific Accessory Corporation - 1340 Ritchey Street, Santa Ana, CA. 92705
[email protected] • www.pac-audio.com
04-01-09
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