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13. Blue/white
To system control terminal of the power amp
orAuto-antenna relay control terminal (max.
300 mA
12 V DC).
11. Connecting cords with RCApin plugs
(sold separately)
14. System remote control
21. Right
16. White
18. Gray
17. White/black
23. Green
24. Green/black
19. Gray/black
25. Violet
26.Violet/black
15. Front speaker
20. Left
29. Perform these connections when using
the optional amplifier.
28. With a 2 speaker system, do not connect
anything to the speaker leads that are not
connected to speakers.
22. Rear speaker 22. Rear speaker
15. Front speaker
27. Rear speaker 27. Rear speaker
12. Power amp
(sold separately)
1. This
product
4. IP-BUS input (Blue)
3.Antenna jack
2. Rear output
5. Multi-CD player
(sold separately)
6. IP-BUS cable
9. Black (ground)
To vehicle (metal) body.
8. Red
To electric terminal controlled by ignition switch
(12 V DC) ON/OFF.
7.Yellow
To terminal always supplied with power regardless of
ignition switch position.
10. Fuse
Note:
• This unit is for vehicles with a 12-volt battery
and negative grounding. Before installing it in a
recreational vehicle, truck, or bus, check the bat-
tery voltage.
• To avoid shorts in the electrical system, be sure
to disconnect the ≠ battery cable before begin-
ning installation.
• Refer to the owner’s manual for details on con-
necting the power amp and other units, then
make connections correctly.
• Secure the wiring with cable clamps or adhesive
tape. To protect the wiring, wrap adhesive tape
around them where they lie against metal parts.
• Route and secure all wiring so it cannot touch
any moving parts, such as the gear shift, hand-
brake and seat rails. Do not route wiring in
places that get hot, such as near the heater outlet.
If the insulation of the wiring melts or gets torn,
there is a danger of the wiring short-circuiting to
the vehicle body.
• Don’t pass the yellow lead through a hole into
the engine compartment to connect to the battery.
This will damage the lead insulation and cause a
very dangerous short.
• Do not shorten any leads. If you do, the protec-
tion circuit may fail to work when it should.
• Never feed power to other equipment by cutting
the insulation of the power supply lead of the
unit and tapping into the lead. The current capac-
ity of the lead will be exceeded, causing over-
heating.
• When replacing fuse, be sure to use only fuse of
the rating prescribed on the fuse holder.
• Since a unique BPTL circuit is employed, never
wire so the speaker leads are directly grounded
or the left and right ≠ speaker leads are com-
mon.
• Speakers connected to this unit must be high-
power types with minimum rating of 50 W and
impedance of 4 to 8 ohms. Connecting speakers
with output and/or impedance values other than
those noted here may result in the speakers
catching fire, emitting smoke, or becoming dam-
aged.
• When this product’s source is switched ON, a
control signal is output through the blue/white
lead. Connect to an external power amp’s system
remote control or the car’s Auto-antenna relay
control terminal (max. 300 mA 12 V DC). If the
car features a glass antenna, connect to the anten-
na booster power supply terminal.
• When an external power amp is being used with
this system, be sure not to connect the blue/white
lead to the amp’s power terminal. Likewise, do
not connect the blue/white lead to the power ter-
minal of the auto-antenna. Such connection could
cause excessive current drain and malfunction.
• To avoid a short-circuit, cover the disconnected
lead with insulating tape. Insulate the unused
speaker leads without fail. There is a possibility
of a short-circuit if the leads are not insulated.
• To prevent incorrect connection, the input side of
the IP-BUS connector is blue, and the output side
is black. Connect the connectors of the same col-
ors correctly.
• If this unit is installed in a vehicle that does not
have an ACC (accessory) position on the ignition
switch, the red lead of the unit should be con-
nected to a terminal coupled with ignition switch
ON/OFF operations. If this is not done, the vehi-
cle battery may be drained when you are away
from the vehicle for several hours.
• The black lead is ground. Please ground this lead
separately from the ground of high-current prod-
ucts such as power amps.
If you ground the products together and the
ground becomes detached, there is a risk of dam-
age to the products or fire.
• Cords for this product and those for other prod-
ucts may be different colors even if they have
the same function. When connecting this prod-
uct to another product, refer to the supplied
manuals of both products and connect cords that
have the same function.
Connecting the Units
ACC position
A
C
C
O
N
S
T
A
R
T
O
F
F
O
N
S
T
A
R
T
O
F
F
No ACC position
<ENGLISH>
Connection Diagram (Fig. 8)
1. This product
2. Rear output
3. Antenna jack
4. IP-BUS input (Blue)
5. Multi-CD player (sold separately)
6. IP-BUS cable
7. Yellow
To terminal always supplied with power regard-
less of ignition switch position.
8. Red
To electric terminal controlled by ignition switch
(12 V DC) ON/OFF.
9. Black (ground)
To vehicle (metal) body.
10.Fuse
11. Connecting cords with RCApin plugs (sold sepa-
rately)
12.Power amp (sold separately)
13.Blue/white
To system control terminal of the power amp or
Auto-antenna relay control terminal
(max. 300 mA 12 V DC).
14.System remote control
15.Front speaker
16.White
17.White/black
18.Gray
19.Gray/black
20.Left
21.Right
22.Rear speaker
23.Green
24.Green/black
25.Violet
26.Violet/black
27.Rear speaker
28.With a 2 speaker system, do not connect anything
to the speaker leads that are not connected to
speakers.
29.Perform these connections when using the
optional amplifier.
Fig. 8
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