Read Sony DSX-A200UI / DSX-A202UI Service Manual online
DSX-A200UI/A202UI
6
SECTION 2
GENERAL
This section is extracted
from operating instruction.
from operating instruction.
(AEP and UK models)
Cautions
ˎ Run all ground (earth) leads to a common
ground (earth) point.
ˎ Do not get the leads trapped under a screw, or
caught in moving parts (e.g., seat railing).
ˎ Before making connections, turn the car ignition
off to avoid short circuits.
ˎ Connect the power supply lead ʖ to the unit and
speakers before connecting it to the auxiliary
power connector.
power connector.
ˎ Be sure to insulate any loose unconnected leads
with electrical tape for safety.
ˎ Choose the installation location carefully so that
the unit will not interfere with normal driving
operations.
operations.
ˎ Avoid installing the unit in areas subject to dust,
dirt, excessive vibration, or high temperature,
such as in direct sunlight or near heater ducts.
such as in direct sunlight or near heater ducts.
ˎ Use only the supplied mounting hardware for a
safe and secure installation.
Note on the power supply lead (yellow)
When connecting this unit in combination with other
stereo components, the amperage rating of the car
circuit to which the unit is connected must be higher
than the sum of each component’s fuse amperage
rating.
When connecting this unit in combination with other
stereo components, the amperage rating of the car
circuit to which the unit is connected must be higher
than the sum of each component’s fuse amperage
rating.
Mounting angle adjustment
Adjust the mounting angle to less than 45°.
Connection/Installation
Precautions
Connection
*1 Not supplied
*2 Speaker impedance : 4 – 8 Ω × 4
*3 RCA pin cord (not supplied)
*2 Speaker impedance : 4 – 8 Ω × 4
*3 RCA pin cord (not supplied)
*4 Depending on th e type of ca r, use an adap tor for a
wired remote control (not supplied).
*5 Depending on th e type of ca r, use an adap tor (not
sup plied) if the antenna connector does not fit.
from a wired remote control
(not supplied)*
(not supplied)*
4
See “Power connection diagram”
for details.
from a car antenna (aerial)*
5
*
3
Power amplifier*
1
For details, see “Making
conn ections”.
conn ections”.
*
2
If you have a power antenna (aerial) without a relay
box, connecting this unit with the supplied power
supply lead ʖ may damage the antenna (aerial).
ɞ To the car’s speaker connector
box, connecting this unit with the supplied power
supply lead ʖ may damage the antenna (aerial).
ɞ To the car’s speaker connector
Making connections
1
Rear speaker
(right)
(right)
È Purple
2
¾ Purple/black
striped
3
Front speaker
(right)
(right)
È Gray
4
¾ Gray/black striped
5
Front speaker
(left)
(left)
È White
6
¾ White/black
striped
7
Rear speaker
(left)
(left)
È Green
8
¾ Green/black
striped
ɟ To the car’s power connector
12
continuous power
supply
supply
Yellow
13
power antenna (aerial) /
power amplifier control
(REM OUT)
power amplifier control
(REM OUT)
Blue/white striped
15
switched power supply
Red
16
ground (earth)
Black
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.
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.
Front speaker
Subwoofer
Click on the first or last page to see other DSX-A200UI / DSX-A202UI service manuals if exist.