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If you want to use the remote control as a wireless mouse, you need to change the USB Type B setting
in the projector's Extended menu. You may also need to configure your computer to work with an
external USB mouse. See your computer documentation for details.
Parent topic: Connecting to Computer Sources
Related references
Projector Parts - Remote Control
Projector Setup Settings - Extended Menu
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 to the projector's USB-B or an
HDMI port, you can still play sound through the projector's speaker system. Just connect an optional
3.5 mm stereo mini-jack audio cable as described here.
1. Connect the audio cable to your laptop's headphone or audio-out jack, or your desktop's speaker or
audio-out port.
2. Connect the other end to the Audio port that corresponds to the Computer port you are using.
Parent topic: Connecting to Computer Sources
Connecting to Video Sources
Follow the instructions in these sections to connect video devices to the projector.
Connecting to an HDMI Video Source
Connecting to an MHL-Compatible Device
Connecting to a Component-to-VGA Video Source
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