Maintenance; Fuse Replacement; Dismounting The Unit - Sony XR-C900RDS Bedienungsanleitung

Maintenance

Fuse replacement

When replacing the fuse, be sure to use one
that matches the amperage described on the
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.
Warning
Never use a fuse with an amperage rating
exceeding the one supplied with the unit as
this could damage the unit.
Cleaning the connectors
The unit may not function properly if the
connectors between the unit and the front
panel are not clean. To prevent this, open the
front panel by pressing (RELEASE), then
detach it and clean the connectors with a
cotton swab dipped in alcohol. Do not apply
too much force. Otherwise, the connectors may
be damaged.
Main unit
Back of the front panel

Dismounting the Unit

1
2
Fuse (7.5 A)
3
4
5
Press the clip inside the front cover with
a thin screwdriver, and lever the front
cover free.
Repeat step 1 on the left side.
The front cover is removed.
Use a thin screwdriver to push in the clip
on the left side of the unit, then pull out
the left side of the unit until the catch
clears the mounting.
Repeat step 3 on the right side.
Slide the unit out of the mounting.
Note
Do not pull out the spring lock to prevent damage to it.
Spring lock
EN
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