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Electrical Connections
❏ Wiring Diagram
Caution
¡Check the connectors provided on your car (see precaution below) before connecting the system.
9
¡This unit is designed for use in a car having a 12 V negative ground battery system.
¡To prevent damage to the unit, be sure to follow the connection diagram.
¡Strip about 5 mm of the lead ends for connection (only non-ISO connector cords).
¡Do not insert the power connector into the unit until the wiring is completed.
¡Be sure to insulate any exposed wires to prevent short circuiting with the car chassis. Bundle all cables, and prevent
cable terminals from touching any metal parts.
¡Note that if your car has a driving computer or a navigation computer, disconnecting the cable from the battery may
clear the memory.
¡Run the cords avoiding the spots where the temperature can be extremely high.
Precautions (ISO Connector)
¡The pin arrangement of the power connector conforms
to ISO standard.
¡The pin arrangement of ISO connectors in some cars
may differ from the ISO standard.
¡Please check that the pin arrangement of the connec-
tor in your car conforms to ISO standard.
¡For car types A and B, change the wiring of the red
and yellow leads as shown at below.
¡After connection, insulate the portions marked (C)
with insulating tape.
Note:
¡ For cars other than types A and B, please consult your
local car shop.
Standard ISO
ISO
A7: IGN or ACC 12 V supply
A7
(Red)
C
(Red)
A4
C
(Yellow)
(Yellow)
A4: 12 V Batteries (Continuous supply)
A
Car Type A
A7: 12 V Batteries (Continuous supply)
C
(Red)
(Yellow)
(Yellow)
(Red)
C
A4: IGN or ACC 12 V supply
B
Car Type B
A7: 12 V Batteries (Continuous supply)
C
(Red)
(Red)
(Yellow)
C
(Yellow)
A4: No connection
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CQ-VD7001N
(For rear connectors,
ACC
!0 Power Connector
BATTERY 15A
CQ-VD7001N
(Rear)
BATTERY 15A
ACC
Note:
¡ To prevent from damage to the unit, be sure to follow the
wiring diagrams at right.
¡ Be sure to fully plug in the connectors. Secure them with
clamps and tapes.
ACC
¡ All other installation methods require the use of dedicated
BATTERY 15A
metal fittings. Consult with a qualified servicing engineer
or your dealer if other methods are required.
CQ-VD7001N
(Rear)
!0 Power Connector
To power connector of the unit.
a
page 12)
Noise Filter
B8 (Green/black stripe)
B6 (White/black stripe)
B4 (Gray/black stripe)
B2 (Violet/black stripe)
Reverse Lead
(Violet/white stripe)
When connecting the rear view camera, use the reverse lead.
Side Brake (Parking Brake) Connection Lead
(Blue/yellow stripe)
Be sure to wire the side brake (parking brake) for safety and
preventing accidents.
Navi Mute Lead
(Orange)
To navi mute lead of car navigation system.
REVERSE
External Amplifier Control Power Lead
(Blue/white stripe)
SIDE BRAKE
To an external amplifier.
NAVI MUTE
Speakers
B8 : Rear Left –
AMP-CONT MAX 0.1A
B7 : Rear Left +
B6 : Front Left –
B5 : Front Left +
Not used.
Caution
¡Use ungrounded speakers only.
Allowable input : 50 W or more
Resistor (220 Ω)
Impedance : 4 – 8 Ω
¡Distance between speaker and amplifier: 30 cm or more
ACC
¡Do not connect more than one speaker to one set of
A7 (Red)
speaker leads. (except for connecting to a tweeter)
A5 (Blue)
B5
A8 (Black)
(Fuse 15 A)
B6
B7
BATTERY 15A
B8
A4 (Yellow)
B7 (Green)
B5 (White)
B3 (Gray)
A
B4
B1 (Violet)
B
B3
B2
B1
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B4 : Front Right –
B3 : Front Right +
B2 : Rear Right –
B1 : Rear Right +
A7 : Power Lead (IGN or ACC) (Red)
To ACC power, +12 V DC.
A8 : Ground Lead (Black)
To a clean, bare metallic part of the car
chassis.
A5 : Motor Antenna Relay Control Lead
(Blue)
To Motor Antenna (Max. 100 mA).
This lead is not intended for use with a
switch actuated power antenna.
Note:
¡The power antenna extends automati-
cally when the power of this unit is
turned on.
A4 : Battery Lead (Yellow)
To the car battery, continuous +12 V DC.
11
CQ-VD7001N
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