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:
1Turn the remote face down in your hand.
2Push the tab on the battery door toward the top of the remote and lift the door off.
3Remove the old batteries and dispose of them in an environ- mentally proper manner.
4Install two new AAA alkaline batteries. Make sure you install each in the correct direction.
5Insert the hooks on the battery door into the remote and press the tab to
Using the Security Lock
The projector has a security connector for use with a PC Guardian Cable Lock System (Figure 25). See “Optional Accessories” on page 37 for ordering information. Refer to the information that came with the lock for instructions on how to use it to secure the projector.
NOTE: The lamp cannot be
removed while the security lock is
attached.
FIGURE 25
Installing the security lock
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