Connecting the Units<ENGLISH>
Note:
Y This unit is for vehicles with a 12-volt batteryY When this productOs source is switched ON, a
and negative grounding. Before installing it in acontrol signal is output through the blue/white
Connecting cords with RCA pin plugs
recreational vehicle, truck, or bus, check the bat-lead. Connect to an external power ampOs systemThis Product(sold separately)
tery voltage.remote control or the carOs Auto-antenna relay
Power amp
Y To avoid shorts in the electrical system, be surecontrol terminal. (Max. 300 mA 12 V DC.) If the
(sold separately)
Rear output
to disconnect the ` battery cable before begin-car features a glass antenna, connect to the anten-
ning installation.na booster power supply terminal.
Y Refer to the ownerOs manual for details on con-Y When an external power amp is being used with
Fuse
necting the power amp and other units, thenthis system, be sure not to connect the blue/whiteAntenna jack
make connections correctly.lead to the ampOs power terminal. Likewise, do
not connect the blue/white lead to the power ter-
Y Secure the wiring with cable clamps or adhesive
minal of the auto-antenna. Such connection could
tape. To protect the wiring, wrap adhesive tape
cause excessive current drain and malfunction.
around them where they lie against metal parts.
Y To avoid short-circuiting, cover the disconnected
Y Route and secure all wiring so it cannot touchBlue/white
any moving parts, such as the gear shift, hand-lead with insulating tape. Especially, insulate theTo system control terminal of the power amp
unused speaker leads without fail. There is a pos-
brake, and seat rails. Do not route wiring inor Auto-antenna relay control terminal (max.
places that get hot, such as near the heater outlet.sibility of short-circuiting if the leads are not300mA 12 V DC).
insulated.
If the insulation of the wiring melts or gets torn,System remote control
there is a danger of the wiring short-circuiting toY If this unit is installed in a vehicle that does not
the vehicle body.have an ACC (accessory) position on the ignition
switch, the red lead of the unit should be con-
Y DonOt pass the yellow lead through a hole into
the engine compartment to connect to the battery.nected to a terminal coupled with ignition switch
ON/OFF operations. If this is not done, the vehi-
This will damage the lead insulation and cause a
very dangerous short.cle battery may be drained when you are away
from the vehicle for several hours.WhiteGray
Y Do not shorten any leads. If you do, the protec-
tion circuit may fail to work when it should.Front speakerFront speaker
Y Never feed power to other equipment by cuttingCC
A
the insulation of the power supply lead of theFOFNFOFNYellowWhite/blackGray/black
OO
unit and tapping into the lead. The current capac-SSTTTo terminal always supplied with power regardless of
AA
ity of the lead will be exceeded, causing over-RRignition switch position.LeftRight
TT
heating.GreenViolet
Y When replacing fuse, be sure to use only fuse of
the rating prescribed on this unit.Rear speakerRear speaker
Y Since a unique BPTL circuit is employed, neverACC positionNo ACC positionRed
wire so the speaker leads are directly grounded orY The black lead is ground. Please ground this leadTo electric terminal controlled by ignition switchGreen/blackViolet/black
(12 V DC) ON/OFF.
the left and right ` speaker leads are common.separately from the ground of high-current prod-
Y Speakers connected to this unit must be high-ucts such as power amps.
power types with minimum rating of 45 W andIf you ground the products together and theBlack (ground)
impedance of 4 to 8 ohms. Connecting speakersground becomes detached, there is a risk of dam-To vehicle (metal) body.Rear speakerRear speaker
with output and/or impedance values other thanage to the products or fire.
With a 2 speaker system, do not connect
those noted here may result in the speakers catch-
Y Cords for this product and those for other prod-anything to the speaker leads that are not
ing fire, emitting smoke or becoming damaged.
ucts may be different colors even if they have theconnected to speakers.
same function. When connecting this product to
another product, refer to the supplied manuals of
both products and connect cords that have the
same function.
Perform these connections when using
the optional amplifier. |
ACEC
