General - Sony DSX-A410BT Service Manual

(DSX-A410BT: AEP, UK)
Connection/Installation
Cautions
Run all ground (earth) leads to a common
ground (earth) point.
Do not get the leads trapped under a screw, or
caught in moving parts (e.g., seat railing).
Before making connections, turn the car ignition
off to avoid short circuits.
Connect the power supply lead to the unit and
speakers before connecting it to the auxiliary
power connector.
Be sure to insulate any loose unconnected leads
with electrical tape for safety.
Precautions
Choose the installation location carefully so that
the unit will not interfere with normal driving
operations.
Avoid installing the unit in areas subject to dust,
dirt, excessive vibration, or high temperature,
such as in direct sunlight or near heater ducts.
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.
Mounting angle adjustment
Adjust the mounting angle to less than 45°.
Making connections
If you have a power antenna (aerial) without a relay
box, connecting this unit with the supplied power
supply lead may damage the antenna (aerial).
To the car's speaker connector
1 Purple
Rear speaker
Purple/black
(right)
2
striped
3 Gray
Front speaker
(right)
4
Gray/black striped
5 White
Front speaker
White/black
(left)
6
striped
7 Green
Rear speaker
Green/black
(left)
8
striped
SECTION 2

GENERAL

Connection
*1 Not supplied
*2 Speaker impedance: 4 Ω – 8 Ω × 4
*3 RCA pin cord (not supplied)
To the car's power connector
continuous power
12 Yellow
supply
power antenna (aerial) /
13 power amplifier control Blue/white striped
(REM OUT)
15 switched power supply Red
16 ground (earth) Black
DSX-A410BT/A415BT
* 3
3
*
* 2
See "Power connection diagram" (page 34)
for details.
*4 Depending on the type of car, use an adaptor for a
wired remote control (not supplied). For details on
using the wired remote control, see "Using the wired
remote control" (page 34). .
*5 Depending on the type of car, use an adaptor (not
supplied) if the antenna connector does not fit.
Subwoofer Easy Connection
You can use a subwoofer without a power amplifier
when it is connected to a rear speaker cord.
Notes
Preparation of the rear speaker cords is required.
Use a subwoofer with an impedance of 4 Ω to 8 Ω,
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 Ω to 8 Ω,
and with adequate power handling capacities to
avoid damage.
This section is extracted
from operating instruction.
Subwoofer* 1
Power amplifier* 1
For details, see "Making
.
connections" (page 33).
from a wired remote control
(not supplied)* 4
5
from a car antenna (aerial)*
Front speaker
Subwoofer
17