10
-EN
• External Amplifier and External Video Input Connection
System
Switch
NORM
(L)
(R)
(L)
(R)
(L)
(R)
(L)
(R)
(L)
(R)
(L)
(R)
Antenna Receptacle
Front Output RCA Connectors
Rear Output RCA Connectors
Subwoofer RCA Connectors
Remote Control Interface Connector
To antenna plug of the vehicle
To remote control interface box
RCA Extension Cable
(Sold Separately)
RCA Extension Cable
(Sold Separately)
RCA Extension Cable
(Sold Separately)
Ignition Key
Connect to a metal part of chassis body with a screw.
Connect to a metal part of
chassis body with a screw.
To the instrument cluster
illumination lead
Front Amplifier (Sold separately)
Subwoofer Amplifier (Sold separately)
Rear Amplifier (Sold separately)
Remote Turn ON Lead
Remote Turn ON Lead
Remote Turn ON Lead
Front Speaker
Rear Speaker
Subwoofer Speaker
Blue/
White
Blue/
White
Blue/White
Input
Input
Input
To vehicle phone
To power antenna
Yellow
Yellow
Red
Black
Black
Orange
Blue
Blue/White
Pink/Black
Fuse (5A)
Fuse (5A)
KCA-121B Ai-NET/RCA Interface Cable
(Sold Separately)
Choke Coil
< DC-DC Converter >
RCA Extension Cable
(Sold Separately)
TV Tuner,
Video etc.
Audio
Input
Battery
AUDIO
INTERRUPT IN
REMOTE
TURN-ON
POWER ANT
ILLUMINATION
GND
IGNITION
GND
BATTERY
BATTERY
NOTES
•
Do not install the DC-DC converter where it will be exposed to moisture such as under the floor mat or near the air
conditioner. This may cause a malfunction.
•
Do not bundle the DC-DC converter cable with the audio cables. Noise may be induced into your system.
•
The DC-DC converter temperature can become hot. This is not a malfunction.
•
Refer to “Setting the AUX Mode” (Page 21) of the Owner’s Manual.
•
The CDA-7990 is only equipped with one set of external inputs. With this system (when a video deck, etc., is con-
nected to the external inputs), it is not possible to connect a changer.
•
For details on how to set the Subwoofer ON or OFF, see “Subwoofer On and Off” (Page 19) of the Owner’s Manual.
