Notes On The Security Alarm Function; Maintenance; Fuse Replacement - Sony CDX-GT383A Manual De Instrucciones

Notes on the security alarm
function
• The security alarm function will improve a car's
security level, helping to protect it with an
integrated impact sensor in the unit. An operation
of the security alarm requires correct installation
of the unit, and proper sensitivity setting and the
activation of the function in the setup display.
• The security alarm function is not designed to
replace a dedicated security system, or interact
with such systems or their accessories. Installation
and/or use of the unit with the security alarm
function does not guarantee partial or total
protection against damage, theft, vandalism or
other actions.
If you have any questions or problems concerning
your unit that are not covered in this manual, consult
your nearest Sony dealer.
14

Maintenance

Replacing the lithium battery of the
card remote commander
Under normal conditions, the battery 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.
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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.

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.
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Fuse (10 A)