Pioneer AVIC-F50BT - Manual (Page 12)

Black plate (12,1)
Connecting the power cord (1)
Depending on the types of vehicles, the
function of *2 and *4 may be different. In this
case, be sure to connect *1 to *4 and *3 to *2
as shown in the figure.
Connect leads of the
same colour to each other.
Yellow (*2)
Back-up
(or accessory)
Red (*4)
Accessory
(or back-up)
Yellow (*1)
To terminal supplied with
power regardless of ignition
switch position.
Red (*3)
To electric terminal controlled by
ignition switch (12 V DC) ON/OFF.
Orange/white
To lighting switch terminal.
Black (earth)
To vehicle (metal) body.
Note Notes
· When a subwoofer (*5) is connected to this
navigation system instead of a rear speaker, change
the rear output setting in the initial setting. (Refer to
Operation Manual.) The subwoofer output of this
navigation system is monaural.
· When using a subwoofer of 70 W (2 Ω), be sure to
connect with violet and violet/black leads of this
navigation system. Do not connect anything with
green and green/black leads.
In some vehicles, the ISO connector may be divided
into two. In this case, be sure to connect to both
connectors.
Note
*2 *1
*4 *3
ISO connector
Speaker leads
White: Front
left 
White/black: Front left 
Grey: Front right 
Grey/black: Front right 
Green: Rear left or Subwoofer (*5)
Green/black: Rear left or Subwoofer (*5)
Violet: Rear right or Subwoofer (*5)
Violet/black: Rear right or Subwoofer (*5)
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12
Section
02 Connecting the system