Read Sony CDX-G1100U / CDX-G1100UE / CDX-G1101U / CDX-G1102U / CDX-G1150U / CDX-G1151U / CDX-G1152U / CDX-G1180UM Service Manual online
CDX-G1100U/G1100UE/G1101U/G1102U/G1150U/G1151U/G1152U/G1180UM
7
SECTION 2
GENERAL
This section is extracted
from instruction manual.
from instruction manual.
(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 ʘ 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
circuit to which the unit is connected must be higher
than the sum of each component’s fuse amperage
rating.
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)
*4 Depending on the type of car, use an adaptor for a
*2 Speaker impedance: 4 – 8 Ω × 4
*3 RCA pin cord (not supplied)
*4 Depending on the type of car, use an adaptor for a
wired remote control (not supplied).
*5 Depending on the type of car, use an adaptor (not
supplied) if the antenna connector does not fit.
*
2
from a wired remote control
(not supplied)*
(not supplied)*
4
For details, see “Making
connections” (page 16).
connections” (page 16).
*
3
*
3
Subwoofer*
1
Power amplifier*
1
from a car antenna (aerial)*
5
See “Power connection diagram” (page 16)
for details.
for details.
ʘ
If you have a power antenna (aerial) without a relay
box, connecting this unit with the supplied power
supply lead
box, connecting this unit with the supplied power
supply lead
ʘ may damage the antenna (aerial).
ɞ To the car’s speaker connector
ɟ To the car’s power 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
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)
16 ground (earth)
Black
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.
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.
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.
Front speaker
Subwoofer
Click on the first or last page to see other CDX-G1100U / CDX-G1100UE / CDX-G1101U / CDX-G1102U / CDX-G1150U / CDX-G1151U / CDX-G1152U / CDX-G1180UM service manuals if exist.