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Additional Information
Maintenance
Fuse replacement
When replacing the fuse of the power
cord, 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
Warning
Never use a fuse with an amperage
rating exceeding the one supplied with
the unit as this could damage the unit.
Replacing the lithium
battery
Under normal conditions, batteries will
last approximately 1 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.
While pushing the lock
1
lever (1), pull out the
battery holder (2).
+ side facing up
Notes on 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.
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