Panasonic CQ-CB9900U - Manual (Page 29)

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CQ-CB9900U CQ-CB9900U
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ACC
BATTERY 15 A
L
R
S.W-OUT
PRE-OUT FRONT
PRE-OUT REAR
FRONT SP
REAR SP
Electrical Connections
Caution:
≥ This product is designed to operate with a 12 V
DC, negative ground battery system.
≥ To prevent damage to the unit, be sure to follow
the connection diagram below.
≥ Remove approximately 1 /
4
q (5 mm) of protective
covering from the ends of the leads before
connecting.
≥ Do not insert the power connector into the unit
until the wiring is completed.
≥ Be sure to insulate any exposed wires from
a possible short-circuit from the car chassis.
Bundle all cables and keep cable terminals free
from touching any metal parts.
≥ Remember, if your car has a drive computer or
a navigation computer, the data of its memory
may be erased when the battery terminals are
disconnected.
≥The noise fi lter is a component that eliminates
noise. It must be installed without fail in order
to suppress radiation from the unit.
Accessory used for wiring
Wiring Diagram
No. Item Q’ty
6 Power connector 1
External amplifi er control power lead (max. 500 mA)
This lead is for connection to the power amplifi er.
Note:
≥ This lead is used for power control when an external power amplifi er is
connected. The power supply of a power amplifi er will be activated when
turning on the power of this unit.
Dual CD changer control lead
Antenna control lead
(to motor antenna) (max. 100 mA)
This lead is not intended for use with switch actuated power antenna.
ACC power lead
To ACC power,
i12 V DC.
Battery lead
To the car battery, continuous
i12 V DC.
Ground lead
To a clean, bare metallic part of the car chassis.
Note:
≥ Insulate this lead with vinyl tape when you do not connect it.
Note:
≥ The power antenna extends automatically when the AM/FM radio mode is
selected.
Antenna receptacle
(Blue/white stripe)
(Brown/white stripe)
(Blue)
(Red)
(Yellow)
(Black)
CD changer
control
connector
Subwoofer cord
CD changer
input connector
(Red)
(White)
Noise fi lter
6 Power connector
Fuse (mini auto fuse type, 15 A)
≥ If the fuse (rear panel) blows frequently, they may be
something wrong with the unit or wiring connection.
Consult your nearest Panasonic Servicenter for service.
Front speaker lead
Rear speaker lead
(White)
(White/black stripe)
(Gray)
(Gray/black stripe)
Left
To front
speaker
Right
Caution:
≥ Do not connect more than
one speaker to one set of
speaker leads.
Left
To rear
speaker
Right
(Green)
(Green/black stripe)
(Violet)
(Violet/black stripe)
Preout cord (rear)
Preout cord (front)
R (red)
L (white)
AUX input
connector
R (red)
L (white)
Monaural
Noise
fi lter
Both analog and HD radio signals can be
received using the regular antenna.