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Wiring Connections
Make sure you have good chassis ground. A good ground connection will eliminate most electrical
noise problems. A good chassis ground requires a tight connection to the vehicle’s metal chassis.
The area around the ground connection should be clean, bare metal without rust, paint, plastic, dust,
or dirt for a good electrical connection.
Using the ISO Connector
1. If your car is equipped with the ISO connector, then connect the ISO connectors as illustrated.
2. For connections without the ISO connectors, check the wiring in the vehicle carefully before
connecting, incorrect connection may cause serious damage to this unit.
3. Cut the connector, connect the colored leads of the power cord to the car battery as shown in the
color code table below for speaker and power cable connections.
Location Function
Connector A
Connector B
1
Rear Right(+)---Purple
2
Rear Right(-)---Purple/Black Stripe
3
Front Right(+)---Grey
4 Battery
12V
(+)/yellow
Front Right(-)---Grey/Black Stripe
5 Auto
Antenna/blue
Front Left(+)---White
6
Front Left((-)---White/Black Stripe
7 ACC+/red
Rear Left(+)---Green
8 Ground/black
Rear Left(-)---Green/Black Stripe
**TV antenna is for
VDVD-311T only.
