Alpine CDA-7897 - Manual (Page 48)

46
-EN
Installation and Connections
Connections
To prevent external noise from entering the audio system.
• Locate the unit and route the leads at least 10 cm away from the car harness.
• Keep the battery power leads as far away from other leads as possible.
• Connect the ground lead securely to a bare metal spot (remove any paint, dirt or grease if necessary) of the car chassis.
• If you add an optional noise suppressor, connect it as far away from the unit as possible. Your Alpine dealer carries various noise
suppressors, contact them for further information.
• Your Alpine dealer knows best about noise prevention measures so consult your dealer for further information.
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F/R
Sub. W 3WAY
NORM EQ/DIV
Subwoofers
To amplifier or equalizer
Ignition Key
To vehicle phone
To the instrument cluster illumination
lead (CDA-7897 only)
Amplifier
Amplifier
Amplifier
Antenna
To power antenna
Battery
Front right
Rear right
Front left
CD Changer
(Sold Separately)
Rear Right
Rear Left
Front Right
Front Left
Speakers
(CDA-7897 only)
Speakers
Rear left
Blue
Blue/White
Pink/Black
Orange
Red
Yellow
Black
POWER ANT
REMOTE
TURN-ON
AUDIO
INTERRUPT IN
ILLUMINATION
IGNITION
BATTERY
GND
SPEAKER
RIGHT FRONT
SPEAKER
RIGHT REAR
SPEAKER
LEFT FRONT
Gray
Gray/
Black
Violet/
Black
Violet
Green
Green/
Black
White/
Black
White
(Side of the unit)
(Side of the unit)
(CDA-7897 only)
SPEAKER
LEFT REAR