Acura 2008 MDX Owner's Manual page 274

Rear Entertainment System
AUXILIARY INPUT JACKS
The system will accept auxiliary
inputs from standard video games
and video equipment.
Some video game power supplies
may cause poor picture quality.
V = Video jack
L = Left audio jack
R = Right audio jack
268
VOLUME DIALS
HEADPHONE CONNECTORS
There are three headphone
connectors for the third seat
passengers. Each connector has its
own volume control.