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Facilità d'uso
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Installation Guide (continued)
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Battery Lead
Equipment
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Identify All Leads
Connect All Leads
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If your stereo unit has a yellow lead, you will need
Connect any optional equipment such as an
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The fi rst step in installation is to identify all the
Now that you have identifi ed all the wires in the
to locate the car’s battery lead. Otherwise you may
amplifi er, according to the instructions furnished
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car wires you’ll use when hooking up your sound
car, you are ready to begin connecting them to the
ignore this procedure. (The yellow battery lead
with the equipment. Leave about 12q (30 cm) of
system.
stereo unit wires. The wiring diagram (page 70)
provides continuous power to maintain a clock,
distance between the speaker leads/amplifi er unit
As you identify each wire, we suggest that you label
shows the proper connections and color coding of
memory storage, or other function.)
and the antenna/antenna extension cord. Read
it using masking tape and a permanent marker. This
the leads.
the operating and installation instructions of any
will help avoid confusion when making connections
If your car has a radio or is pre-wired for one:
We strongly recommend that you test the unit
equipment you will connect to this unit.
later.
With the ignition and headlights off, identify the car
before making a fi nal installation.
battery lead by grounding one lead of the test bulb
Power
You can set the unit on the fl oor and make
Note:
to the chassis and checking the remaining exposed
Connect the red power lead to the correct car radio
temporary connections to test the unit. Use
≥ Do not connect the power connector to the stereo
wires from the cut radio connector plug.
wire or to the appropriate fuse port on the fuse
electrical tape to cover all exposed wires.
unit until you have made all connections. If there
block.
are no plastic caps on the stereo hooking wires,
If your car is not wired for an audio unit:
If the stereo unit functions properly with all these
Go to the fuse block and fi nd the fuse port for the
Important:
insulate all exposed leads with electrical tape until
connections made, disconnect the wires and
battery, usually marked BAT.
≥ Connect the red power lead last, after you have
you are ready to use them. Identify the leads in
proceed to the fi nal installation.
made and insulated all other connections.
the following order.
Speakers
Power Lead
Identify the car speaker leads. There are two leads
Ground
Final Installation
If your car has a radio or is
for each speaker which are usually color coded.
Connect the black ground lead of the power
A handy way to identify the speaker leads and the
Lead Connections
pre-wired for one:
connector to the metal car chassis.
speaker they are connected with is to test the leads
Connect all wires, making sure that each connection
Cut the connector wires
using a 1.5 V AA battery as follows.
Speakers
is insulated and secure. Bundle all loose wires and
one at a time from the plug
Hold one lead against one pole of the battery and
Connect the speaker wires. See the wiring diagram
fasten them with tape so they will not fall down
(leaving the leads as long
stroke the other lead across the other pole. You will
(page 70) for the proper hookups. Follow the
later. Now insert the stereo unit into the mounting
as possible) so that you can
hear a scraping sound in one of the speakers if you
diagram carefully to avoid damaging the speakers
collar.
work with individual leads.
are holding a speaker lead.
and the stereo unit.
Congratulations! After making a few fi nal checks,
Turn the ignition on to the accessory position, and
If not, keep testing different lead combinations until
The speakers used must be able to handle more
you’re ready to enjoy your new auto stereo system.
ground one lead of the test bulb to the chassis.
you have located all the speaker leads. When you
than 60 W (70 W ) of audio power.
CQ-C9800U
label them, include the speaker location for each.
If using an optional audio amplifi er, the speakers
Touch the other lead of the test bulb to each of the
should be able to handle the maximum amplifi er
Final Checks
exposed wires from the cut radio connector plug.
Antenna Motor
output power. Speakers with low input ratings can
Touch one wire at a time until you fi nd the outlet
1. Make sure that all wires are properly connected
If your car is equipped with an automatic power
be damaged. Speaker impedance should measure
that causes the test bulb to light.
and insulated.
antenna, identify the car motor antenna lead by
4–8 ≠, which is typically marked on most speakers.
2. Make sure that the stereo unit is securely held in
Now turn the ignition off and then on. If the bulb
connecting one bulb tester lead to the car battery
Lower or higher impedance speakers will affect
the mounting collar.
also turns off and on, that outlet is the car power
lead and touching the remaining exposed wires
output and can cause both speaker and stereo unit
3. Turn on the ignition to check the unit for proper
lead.
from the cut radio connector plug one at a time. You
damage.
operation.
will hear the antenna motor activate when you touch
If your car is not wired for an audio unit:
the correct wire.
Motor Antenna
If you have diffi culties, consult your nearest
Go to the fuse block and fi nd the fuse port for radio
Connect the car motor antenna lead to the dark blue
authorized professional installer for assistance.
(RADIO), accessory (ACC), or ignition (IGN).
Antenna
motor antenna relay control lead.
The antenna lead is a thick, black wire with a metal
(Do not confuse the antenna lead with blue/white
plug at the end.
stripe lead for a power amplifi er.)
Battery
Connect the yellow battery lead to the correct radio
wire or to the battery fuse port on the fuse block.
Antenna
Connect the antenna by plugging the antenna lead
into the antenna receptacle.
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CQ-C9800/9700U
CQ-C9800/9700U
67
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