XAV-7W - Sony Car Audio Service Manual (repair manual). Page 6

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6
XAV-7W
7
Installation procedure
Mounting example
When installing this unit, be sure to close the monitor of the unit.
If the monitor is opened while installing and given too much
force, it may cause a malfunction.
1
2
3
4
q;
6
9
9
6
9
6
7
qa
qs
qd
q;
Bend these claws outward
for a tight fit, if necessary.
Dashboard
182 mm (7 
1
/
4
 inch)
53 mm (2 
1
/
8
 inch)
Fire wall
(E Model)
8
Nissan cars
Align the brackets of the factory-installed car stereo with the
mounting holes marked “N” on the side of the Media Center
main unit, and use the supplied pan-head screws 6 to fasten the
brackets.
* Be sure to use only the supplied pan-head screws 6 for
installation. If any other screws are used, make sure they
conform to the requirements shown below.
Using longer screws can cause internal damage to the unit.
5 mm
6 mm
Damage can also occur if the screws are used directly on the
unit without the brackets of the factory-installed car stereo.
Screws of factory-
installed car stereo
bracket
Bracket of
factory-installed
car stereo
6
Toyota cars (illustration shows an example for a Toyota car)
Align the brackets of the factory-installed car stereo with the
mounting holes marked “T” on the side of the Media Center main
unit, and use the supplied screws to fasten the brackets. For
Toyota cars, the supplied screws 6 should be used.
Note
• Do not press the front panel buttons of
the unit during installation and do not
apply strong force.
• Do not place any objects on top of the
unit.
When removing front panel plate
Front panel
plate 
4
Do not throw away the front panel plate,
since it will be needed when you change
the car you install the unit.
For details, see “Removing the Front
Panel Plate”. (page 17).
6
Screws of factory-
installed car stereo
bracket
Bracket of
factory-installed
car stereo
9
Note
• Ensure that the mounting surface is
clean.
• Do  not  install the connection box
- in locations subject to high
temperatures
- in  locations subject to direct sunlight,
warm air from heater outlets, or
other locations that can get hot.
• When attaching the hook-and-loop
fastener to the bottom of the connection
box, do not cover the model name plate
in the center.
Hook-and-loop
fastener 
8
Hook-and-loop
fastener 
8
On installation surface
Installing the connection box XA-114
Cut off the required length of hook-and-loop fastener 8 and fix
the connection box 1 on the carpet or similar.
Use of connectors
Insert until the connector clicks into
place. To remove, press here and pull out.
Main unit/connection
box interconnect 
3
To Media Center main unit
Hooking up the connection box
Refer also to the section “3 Car Systems Connections” (page 14 -
15).
Insert 3 until a click is heard.
10
Refer also to the section “3 Car Systems Connections”
(page 14 - 15).
Insert 3 until a click is heard.
2
 Main Unit Connections
Use of connectors
Insert until the connector clicks into
place. To remove, press here and pull
out.
To  connection
box
Main unit/
connection box
interconnect 
3
Power supply leads 2
(for main unit)
Insert until the connector clicks into
place. To remove, press here and pull
out.
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