Pioneer DEH-P75BT Installationsanleitung Seite 3

• 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 connect-
ed 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. (Fig. 1)
ACC position
• 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
products may be different colors even if they
have the same function. When connecting this
product to another product, refer to the sup-
plied manuals of both products and connect
cords that have the same function.
No ACC position
Fig. 1
2