MaintenanceRemoving the unit
Cleaning the front panel1Remove the protection collar.
Wipe the surface with a soft, dry cloth. Do not use1 Detatch the front cover (page 4).
liquid cleaners or aerosol cleaners.2 Engage the release keys together with the
protection collar.
Cleaning the connectors
The connectors need to be cleaned occasionally.
Wipe the surface of the connectors with a cotton
swab slightly moistened with alcohol.
Main unit
Orient the release
key correctly.
3 Pull out the release keys to remove the
protection collar.
Back of the front panel
Notes
YFor safety, turn off the ignition before cleaning
the connectors, and remove the key from the2Remove the unit.
ignition switch.
1 Insert both release keys together until they
YNever touch the connectors directly with your
click.
fingers or with any metal device.
Fuse replacement
When replacing the fuse, be sure to use oneFace the hook
matching the amperage rating stated on theinwards.
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.
2 Pull the release keys to unseat the unit.
Fuse (10 A)
Warning
3 Slide the unit out of the mounting.
Never use a fuse with an amperage rating
exceeding the one supplied with the unit as this
could damage the unit.
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