Prology DVD520 Service Manual page 6

PREPARATIONS
Wiring Diagram
Antenna
Purple Purple/ Gray Gray/
Black Black
Stripe Stripe
Right Speaker Right Speaker
( Rear ) (Front)
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
incorrect connection may cause serious damage to this unit.
Cut the connector, connect the colored leads of the power cord to the car battery,
code table below for speaker and power cable connections
ISO Connector
Yellow
To car battery(+)
Continuous +12V DC
Black
Ground Lead
Motor/Electric Antenna relay control Lead
Blue
Amplifier relay control Lead
Red
Ignition key
+12V DC When ON/ACC
White/ White Green/ Green
Black Black
Stripe Stripe
Left Speaker Left Spea ker
(Front) (Rear)
Connector Connector
1-6
Subwoofer out
Aux-in(Black)
Video-out
Fuse 15A
Connector
Rear Line-out (Gray)
Front Line-out (Brown)
Fil t er Box
before connecting,
as shown in the colour
(Green)
R(Red)
L(White)
( Yellow )
Amplif ier
R(Red)
L(White)
R(Red)
L(White)
For some VW/Audi or Opel(Vauxhall)
car models, you may need to modify
wiring of the supplied power cord as
illustrated, or else the memory of the
unit may be lost af ter you power off.
Contact your authori zed car dealer
before installing this unit.
Original wirin g
Yellow Yellow
Red Red
Mo dified wiring
Yellow Yellow
Red Red