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.
2Slide the battery cover off the end of the remote by pressing on it with the heel of your hand.
3Remove the old batteries and dispose of them in an environ- mentally proper manner.
4Install two new AA alkaline batteries. Make sure you install each in the correct direction.
5Slide the battery cover back on the remote.
Using the Security Lock
The projector has a security connector for use with a PC Guardian Cable Lock System (Figure 31). Refer to the information that came with the lock for instructions on how to use it to secure the projector.
FIGURE 31
Installing the security lock
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