31
Replacing the Batteries in the Remote Control
The life of the batteries depends on how often and how long you
use the remote. Symptoms of low battery charge include erratic
responses when using the remote and a reduced range of opera-
tion.
Follow these steps to replace the batteries:
1
Turn the remote face down in your hand.
2
Push the tab on the battery door toward the top of the remote
and lift the door off.
3
Remove the old batteries and dispose of them in an environ-
mentally proper manner.
4
Install two new AAA alkaline batteries. Make sure you install
each in the correct direction.
5
Insert the hooks on the battery door into the remote and press
the tab to re-install the door.
Using the Security Lock
NOTE:
The lamp cannot be
removed while the security lock is
attached.
The projector has a security connector for use with a PC Guardian
Cable Lock System (Figure 25). See “Optional Accessories” on
page 39 for ordering information. Refer to the information that
came with the lock for instructions on how to use it to secure the
projector.
F
IGURE
25
Installing the security lock
