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61
Firmware Update by USB
1.
Download the latest version from the ViewSonic website and copy the file to a
USB device.
2.
Plug the USB into the projector, then go to:
Home
>
Setting
>
Firmware Upgrade
>
Software Update
By USB
.
3.
Select
Enter
by pressing
OK
on the remote control.
4.
The system will detect the Firmware version and display the above dialog
message.
5.
By selecting
Yes
, a progress bar will appear as the update process begins.
6.
After reaching 100%, the projector will restart. The whole process will take about
10 minutes.
7.
After updating the Firmware, it will take a few minutes to restart the projector.
NOTE:
Only the USB A port can support Firmware updating (USB format: FAT32).