Connecting the power cord
Yellow
Connect to the constant 12 V supply terminal.
Red
Connect to terminal controlled by ignition switch (12 V DC).
Black (chassis ground)
Connect to a clean, paint-free metal location.
Left
Right
Front speaker
Front speaker
Rear speaker or
Subwoofer (4
Ω
)
White
Gray
Gray/black
White/black
Green
Violet
Green/black
Violet/black
Violet
Violet/black
Not used.
Green
Green/black
When using a subwoofer of 70 W (2
Ω
), be sure to connect with Violet and Violet/black leads of this
unit. Do not connect anything to Green and Green/black leads.
Subwoofer (4
Ω
)
× 2
Rear speaker or
Subwoofer (4
Ω
)
Fuse (10 A)
Orange/white
Connect to lighting switch terminal.
Microphone input
(AVH-P4490BT/AVH-2490BT only)
This product
Antenna input
AUX jack (3.5 ø) (AVH-P4490BT/AVH-P3490DVD only)
Use a mini plug cable to connect with auxiliary device.
RGB input
<CRB3743-A/N>78
En
78
Section
14
Installation