1. Connect the USB cable to your projector's USB-B port.
PowerLite 1266
PowerLite 1286
2. Connect the other end to any available USB port on your computer.
3. If necessary, configure your computer to work with an external USB mouse. See your computer
documentation for details.
Parent topic:
Related tasks
Using the Remote Control as a Wireless Mouse
Connecting to a Computer for Sound
If your computer presentation includes sound and you did not connect it using the projector's USB-B or
HDMI port, you can still play sound through the projector's speaker system. Connect an optional stereo
mini-jack adapter cable (with one 3.5 mm mini-plug and two RCA plugs).
Connecting to Computer Sources
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