Read Sony DSX-A100U / DSX-A102U Service Manual online
DSX-A100U/A102U
7
Subwoofer Easy Connection
You can use a subwoofer without a power amplifier
when it is connected to a rear speaker cord.
when it is connected to a rear speaker cord.
Notes
ˎ Preparation of the rear speaker cords is required
(Argentine models only).
ˎ Use a subwoofer with an impedance of 4 to 8 ohms,
and with adequate power handling capacities to
avoid damage.
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.
power will always be supplied to the memory
circuit even when the ignition switch is turned off.
Speaker connection
ˎ Before connecting the speakers, turn the unit off.
ˎ Use speakers with an impedance of 4 to 8 ohms,
and with adequate power handling capacities to
avoid damage.
avoid damage.
Make sure your car’s auxiliary power connector, and
match the connections of cords correctly
depending on the car.
match the connections of cords correctly
depending on the car.
Power connection diagram (Argentine
models only)
models only)
Front speaker
Subwoofer
Auxiliary power connector
Common connection
When the positions of the red and yellow
leads are inverted
leads are inverted
When the car without ACC position
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.
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.
12
continuous power
supply
supply
Yellow
15
switched power supply
Red
12
switched power supply Yellow
15
continuous power
supply
supply
Red
Red
Red
Yellow
Yellow
Red
Red
Yellow
Yellow
Red
Red
Yellow
Yellow
Before installing, make sure the catches on both
sides of the bracket ʓ are bent inwards 2 mm (
sides of the bracket ʓ are bent inwards 2 mm (
3
/
32
in). When mounting in a Japanese car, see
“Mounting the unit in a Japanese car” (page 22).
“Mounting the unit in a Japanese car” (page 22).
1
Position the bracket ʓ inside the
dashboard, then bend the claws outward
for a tight fit.
dashboard, then bend the claws outward
for a tight fit.
2
Mount the unit onto the bracket ʓ, then
attach the protection collar ͨ.
attach the protection collar ͨ.
Notes
ˎ If the catches are straight or bent outwards, the unit
will not be installed securely and may spring out.
ˎ Make sure the 4 catches on the protection collar ͨ
are properly engaged in the slots of the unit.
Mounting the unit in the dashboard
ʓ
182 mm (7
1
/
4
in)
53 mm (2
1
/
8
in)
Catch
ʓ
ͨ
Installation
Before installing the unit, remove the protection
collar ͨ and the bracket ʓ from the unit.
collar ͨ and the bracket ʓ from the unit.
1
Pinch both edges of the protection collar
ͨ, then pull it out.
2
Insert both release keys ͧ until they
click, and pull down the bracket ʓ, then
pull up the unit to separate.
click, and pull down the bracket ʓ, then
pull up the unit to separate.
Removing the protection collar and the
bracket
bracket
ͨ
ʓ
ͧ
Face the hook inwards.
When replacing the fuse, be sure
to use one matching the
amperage rating stated on the
original fuse. If the fuse blows,
check the power connection and
replace the fuse. If the fuse blows
again after replacement, there
may be an internal malfunction. In such a case,
consult your nearest Sony dealer.
to use one matching the
amperage rating stated on the
original fuse. If the fuse blows,
check the power connection and
replace the fuse. If the fuse blows
again after replacement, there
may be an internal malfunction. In such a case,
consult your nearest Sony dealer.
Fuse replacement
Fuse (10 A)
Mounting the unit in a Japanese car
You may not be able to install this unit in some
makes of Japanese cars. In such a case, consult your
Sony dealer.
makes of Japanese cars. In such a case, consult your
Sony dealer.
TOYOTA
NISSAN
Note
To prevent malfunction, install only with the supplied
screws ʖ.
To prevent malfunction, install only with the supplied
screws ʖ.
ʖ
to dashboard/center console
Existing parts supplied with
your car
your car
ʖ
Bracket
Bracket
ʖ
to dashboard/center console
Existing parts supplied with
your car
your car
ʖ
Bracket
Bracket
.
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