Electrical Connections - JVC GET0633-001A Instruction & Installation Manual

Installation
This unit is designed to operate on 12 V DC, NEGATIVE ground
electrical systems. If your vehicle does not have this system, a
voltage inverter is required, which can be purchased at JVC car
audio dealers.
Warnings
• To prevent short circuits:
– Disconnect the battery's negative terminal and make all electrical connections before installing the unit.
– Cover the terminals of the UNUSED leads with insulating tape.
• Be sure to ground this unit to the car's chassis again after installation.
• Replace the fuse with one of the specified rating.
• Connect speakers with a maximum power of more than 50 W
(impedance of 4 Ω to 8 Ω). Otherwise, change the <AMP GAIN> setting.
(See "Menu operations" on page 3.)
• The heat sink becomes very hot after use. Be careful not to touch it
when removing this unit.
Parts List
A Hard case .................................................................................1
B Control panel.........................................................................1
C Sleeve .........................................................................................1
The following illustration shows a typical installation. If you have any questions or require information
regarding installation kits, consult your JVC car audio dealer or a company supplying kits.
In-dash mounting
When installing the unit without using the sleeve
Flat head screws (M5 × 8 mm)*
Pocket
Bracket*
Removing the unit
Release the rear section first...
Prepare these before installation....
Heat sink
D Trim plate .................................................................................1
E Power cord ..............................................................................1
F Handles .....................................................................................2
When you stand the unit, be careful
not to damage the fuse on the rear.
Do the required

electrical connections.

Install the unit at an
angle of less than 30˚.
Bend the appropriate tabs to hold
the sleeve firmly in place.
* Not supplied for this unit.
Electrical connections
IMPORTANT: A custom wiring harness (separately purchased) which is suitable for your car is recommended
for connection between the unit and your car.
• Consult your JVC car audio dealer or a company supplying kits for details.
PRECAUTIONS on power supply and speaker connections
• DO NOT connect the speaker leads of the power cord to the car battery; otherwise, the unit will be
seriously damaged.
• BEFORE connecting the speaker leads of the power cord to the speakers, check the speaker wiring in your
car.
Connecting the external amplifier or subwoofer
Remote lead
Signal cord * 1
* 1 Not supplied for this unit.
* 2 Firmly attach the ground wire to the metallic body or to the chassis of the car—to the
place uncoated with paint.
Antenna input
Connect only the front speakers
if your speaker system is two-
speaker system.
White
Front speaker White (black stripe)
(left)
Gray
Front speaker Gray (black stripe)
(right)
Green
Rear speaker Green (black stripe)
(left)
Purple
Rear speaker Purple (black stripe)
(right)
* 3
4
To the blue (white stripe)
lead of the unit
Y-connector * 1
Rear speakers or subwoofer
JVC Amplifier
Make the <L/O MODE> setting accordingly.
(See "Menu operations" on page 3.)
* 2
Rear ground terminal
15 A fuse
Steering wheel remote input
Black
To the metallic body
or chassis of the car
To a live terminal
3
Yellow *
(constant 12 V)
Ignition switch
Red
To an accessory
terminal
Fuse block
Blue
To the automatic antenna if any
(250 mA max.)
Blue (white stripe)
To the remote lead of other
equipment (200 mA max.)
Before checking the operation of this unit prior to installation, this
lead must be connected, otherwise the power cannot be turned on.
Reset the unit