When you select the Reset All option, you see this screen:
Checkmarks appear next to the menu settings that are selected to be reset. If you do not want to reset
settings in some menus, deselect them. When you are ready, select Execute and press Enter.
Note: You cannot reset the Language setting using the Reset All option.
Select Firmware Update to enter firmware update mode using the USB-A or Service port.
Note: See the link below for details on updating the projector's firmware.
Parent topic:
Adjusting the Menu Settings
Related concepts
Updating the Firmware
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