Installation - Sony DSX-A400BT Manual De Instrucciones

Notes
 Preparation of the rear speaker cords is required
(Argentine models only).
 Use a subwoofer with an impedance of 4 to 8 ohms,
and with adequate power handling capacities to
avoid damage.
Memory hold connection
When the yellow power supply lead is connected,
power will always be supplied to the memory
circuit even when the ignition switch is turned off.
Speaker connection
 Before connecting the speakers, turn the unit off.
 Use speakers with an impedance of 4 to 8 ohms,
and with adequate power handling capacities to
avoid damage.
Power connection diagram (Argentine
models only)
Make sure your car's auxiliary power connector, and
match the connections of cords correctly
depending on the car.
Auxiliary power connector
Common connection
Red
Yellow
continuous power
12
supply
15 switched power supply
Red
Yellow
Yellow
Red
When the positions of the red and yellow
leads are inverted
Red
Yellow
12 switched power supply
continuous power
15
supply
When the car without ACC position
Red
Yellow
After matching the connections and switching
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
covered in this manual, consult the car dealer.

Installation

Removing the protection collar and the
bracket
Before installing the unit, remove the protection
collar  and the bracket  from the unit.
1
Pinch both edges of the protection collar
, then pull it out.

Red
Yellow
Yellow
Red
Red
Yellow
31
GB