User Manual

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NOTE:
If the download process fails, please refer to the “Projector Soware Update
Firmware by USB” below.
A. Visit ViewSonic’s website to download the Projector Soware Update
Firmware :
https://www.viewsonic.com.
B. Connect the USB A cable to the projector and computer.
C. Connuously press the projector’s Power Key and Menu Key while
connected to a power outlet.
D. The LED will begin to ash, and downloading will restart.
v. The soware program will start automacally. Please wait for a few minutes
unl it is completed.
vi. Click “Exit” once the update has nished.
CAUTION:
Do not turn o the projector or computer while updang.
6. LAN Firmware Update
i. Visit ViewSonic’s website to download the LAN Firmware:
https://www.viewsonic.com.
ii. Upload the LAN Firmware le to the Network Control website.
iii. Aer nishing the LAN Firmware update, please go to Crestron e-Control®
page and click the “info” buon to check the LAN Firmware version.