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MEX-M72BT/N5300BT/N7300BD
Ver. 1.1
(MEX-N7300BD)
Power connection diagram
Check your car's auxiliary power connector,
and match the connections of leads
correctly depending on the car.
Auxiliary power connector
Common connection
Red
Red
Yellow
Yellow
continuous power
12
Yellow
supply
15 switched power supply Red
When the positions of the red and
yellow leads are inverted
Red
Red
Yellow
Yellow
12 switched power supply Yellow
continuous power
15
Red
supply
Mounting the unit in the
dashboard
Before installing, make sure the catches on
both sides of the bracket
are bent
inwards 2 mm (
3
/
in).
32
1
Position the bracket
inside the
dashboard, then bend the claws
outward for a tight fit.
182 mm (7
53 mm (2
1
/
in)
8
Catch
33
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.
Installing the microphone
To capture your voice during handsfree
calling, you need to install the microphone
.
Clip (not supplied)
Cautions
• It is extremely dangerous if the cord
becomes wound around the steering
column or gearstick. Be sure to keep it and
other parts from interfering with your
driving operations.
• If airbags or any other shock-absorbing
equipment is in your car, contact the store
where you purchased this unit, or the car
dealer, before installation.
2
Mount the unit onto the bracket
then attach the protection collar
1
/
in)
4
Notes
• If the catches are straight or bent outwards, the
unit will not be installed securely and may spring
out.
• Make sure the 4 catches on the protection collar
are properly engaged in the slots of the unit.
Note
Before attaching the double-sided tape
Red
the surface of the dashboard with a dry cloth.
Using the wired remote control
1
To enable the wired remote control,
Yellow
set [STR CONTROL] in [SET STEERING]
to [PRESET].
Installation
Removing the protection collar
and the bracket
Before installing the unit, remove the
protection collar
the unit.
1
Pinch both edges of the protection
collar
2
Insert both release keys
click, and pull down the bracket
then pull up the unit to separate.
,
Fuse replacement
.
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.
Sony CONFIDENTIAL
For Authorized Servicer
, clean
and the bracket
from
, then pull it out.
until they
,
Face the hook inwards.
Fuse (10 A)
SYS SET
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