Maintenance
Replacing the lithium battery of the
card remote commander
Under
normal conditions, the battery will last
approximately I year.
(The
service life
may
be
shorter, depending
on
the conditions
of
use.)
When
the battery becomes weak, the range
of
the
card remote
commander
becomes
shorter.
Replace the battery with a new
CR2025
lithium
battery.
Use
of
any
other
battery
may
present a
risk
of
fire
or
explosion.
Cleaning the connectors
The unit may not function properly ifthe connectors
between the unit and the front panel are not clean. In
order
to
prevent this, detach the front panel (page 7)
and clean the connectors with a cotton swab. Do not
apply too much force. Otherwise, the connectors
may be damaged.
Main unit Back
of
the front
panel
Notes on the lithium battery
• Keep the lithium battery out
of
the reach
of
children.
Should the battery be swallowed, immediately
consult
a doctor.
• Wipe the battery with a dry cloth to assure
a
good
contact.
• Be sure
to
observe the correct polarity when
installing the battery.
• Do not hold the battery with metallic tweezers,
otherwise
a short-circuit may occur.
WARNING
Battery may explode
if
mistreated.
Do
not recharge, disassemble,
or
dispose
of
in
fire.
Notes
• For safety, turn
off
the ignition before cleaning the
connectors,
and
remove the key from the ignition
switch.
• Never touch the connectors directly with your fingers
or
with any metal device.
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.
~
~
Fuse (10 A)
21
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