Sony XA-V7W Installation/Connections Manual page 15

Power connection diagram
Auxiliary power connector may vary depending on the car. Check your car's auxiliary power connector
diagram to make sure the connections match correctly. There are three basic types (illustrated below). You
may need to switch the positions of the red and yellow leads in the car stereo's power connecting cord.
After matching the connections and switched power supply leads correctly, connect the unit to the car's
power supply. If you have any questions and problems connecting your unit that are not converted in
this manual, please consult the car dealer.
A
B
C
Auxiliary power connector
Red
Yellow
4 Yellow continuous power supply
7 Red switched power supply
Red
Yellow
4 Yellow switched power supply
7 Red continuous power supply
Red
Yellow
the car without ACC position
Red
Yellow
Red
Yellow
Red
Yellow
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