Canon REALiS WX450ST Pro AV User Manual - Page 121

Customizing System Operation (System Settings) Updating the Firmware > [System settings] > [Other settings] > [Firmware] HDMI Digital PC Component Analog PC LAN USB Use a firmware update program stored on a USB flash drive to update the projector firmware. Download firmware updates from the Canon website and store them at the root directory on the USB flash drive. Resetting to the Default Setting > [System settings] > [Other settings] > [Factory defaults] HDMI Digital PC Component Analog PC LAN USB You can reset the menu item settings and restore the system settings to the factory defaults. Operation Setting Functions from Menus Select [Factory defaults] and press the OK button. The following screen for confirmation appears. Select [Firmware], press the OK button, and check the firmware version displayed. Selecting [OK] will display an update confirmation screen. To update the firmware, select [Yes]. Firmware updating takes about three minutes. During the update, the LED indicator will flash in red. Do not turn off the projector while the LED is flashing. OK Settings are reset to default. Cancel Settings are not reset to default. After the update, the projector will automatically turn itself off and enter standby mode. • In some cases, it may not be possible to download the update. If so, contact the Canon Customer Support Center. • This firmware version is for illustration only, and the actual number will be different. • This function does not reset the values for [Lamp counter], [Language], [Remote control], [Input signal], [Network settings], [Air filter counter], [Professional settings] ([Micro-digital image shift], [Registration], [Fan mode], [Vertical projection], and [Edge blending]) and [Create profile]. • For factory defaults settings, refer to P306 P313. • The contents of the user memory return to the conditions at the time it was saved. (P98) 121