• Use the security cable attachment points on the projectors to attach wire cables and secure them to a
room fixture or heavy furniture.
Parent topic: Projector Security Features
Related references
Optional Equipment and Replacement Parts
Using the Projectors Individually
You can use either projector individually if necessary. You can leave them stacked together or remove
them from their stacking mounts.
Turning On and Using a Single Projector
Separating the Projectors
Parent topic: Adjusting Projector Features

Turning On and Using a Single Projector

You can turn on one of the stacked projectors and leave the other projector turned off. You might need to
do this if one projector's lamp is not functioning and you have not yet replaced it, for example.
• To turn on only the commander projector, hold down the 1button on the remote control and press the
power button.
• To turn on only the receiver projector, hold down the 2button on the remote control and press the
power button.
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