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.

Removing the unit

1Remove the protection collar.

1 Engage the release keys together with the protection collar.

x

 

 

 

Orient the release

 

 

 

keys as shown.

 

 

+ side up

2 Pull out the release keys to remove the

 

 

 

 

 

 

protection collar.

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

2 Remove the unit.

 

installing the battery.

 

•

Do not hold the battery with metallic tweezers,

1 Insert both release keys simultaneously

 

otherwise a short-circuit may occur.

 

 

 

until they click.

 

 

 

 

WARNING

 

 

 

Battery may explode if mistreated.

Hook facing

 

Do not recharge, disassemble, or dispose of

inwards.

 

in fire.

 

 

Fuse replacement

 

 

When replacing the fuse, be

 

 

sure to use one matching the

 

 

amperage rating stated on the

 

2 Pull the release keys to unseat the unit.

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,

Fuse (10A)

 

consult your nearest Sony

 

 

 

dealer.

 

3 Slide the unit out of the mounting.

 

 

 

15