Sony XVM-R75 - Manual (Page 18)

18
Additional Information
Maintenance
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.
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.
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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