Pioneer DEQ P7050 User Manual

Connecting the Units  
<ENGLISH>  
Note:  
Connecting the power cord  
Connecting to a sold separately power amp  
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.  
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 short-circuiting, cover the disconnected  
lead with insulating tape. Especially, insulate the  
unused speaker leads without fail. There is a pos-  
sibility of short-circuiting if the leads are not  
insulated.  
To prevent incorrect connection, the input side of  
the IP-BUS or optical cable connector is blue,  
and the output side is black. Connect the connec-  
tors of the same colors 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.  
This product can be connected to a sold separately power amp using the RCA output jacks.  
This product  
System remote control  
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.  
Blue/white  
To system control terminal of the power  
amp or Auto-antenna relay control terminal  
(max. 300 mA 12 V DC).  
When you connect a power amp (sold  
separately), be sure to use the blue/white  
lead of this unit. If you use the blue/white  
lead of the head unit, it causes noises.  
This product  
When you connect a power amp (sold  
separately), be sure to use the blue/white  
lead of this unit. If you use the blue/white  
lead of the head unit, it causes noises.  
DEQ-P7050  
Rear output  
Center output  
Front output  
Blue/white  
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.  
To system control terminal of the power  
amp or Auto-antenna relay control terminal  
(max. 300 mA 12 V DC).  
Subwoofer output  
Do not shorten any leads. If you do, the protec-  
tion circuit may fail to work when it should.  
Yellow  
Fuse holder  
To terminal always supplied with  
power regardless of ignition switch  
position.  
Power amp  
(sold separately)  
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 common.  
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 catch-  
ing fire, emitting smoke or becoming damaged.  
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.  
ACC position  
No ACC position  
Power amp  
(sold separately)  
Black (ground)  
To vehicle (metal) body.  
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.  
To ensure proper heat dissipation of this product,  
take special care not to block the cooling fan side  
of this product.  
Power amp  
(sold separately)  
RCA cables  
(sold separately)  
Black/white  
+
Center speaker  
Power amp  
Black  
Gray  
(sold separately)  
This product conforms to new cord colors.  
Left  
Right  
White  
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  
Installation manuals of both products and con-  
nect cords that have the same function.  
+
Front speaker  
+
本產品適合於新型軟線顏色。  
Front speaker  
+
+
Front speaker  
Rear speaker  
Front speaker  
Rear speaker  
Subwoofer  
White/black  
Green  
Gray/black  
Violet  
+
+
+
+
Rear speaker  
Rear speaker  
Green/black  
Violet/black  
+
+
Printed in Japan  
日本印刷  
Do not connect anything to the speaker  
leads that are not connected to speakers.  
Center speaker  
<CRD3605-B> ES  
<KMMUF/02B00000>  

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