# Reference Information

#Firmware Update Procedure

The firmware update method of this product is as follows.

• Via USB flash drive
• Via PC
• Via network

#How to check the firmware version

How to check the firmware version is as follows.

• Main Panel
• Printer information sheet
• Service Support Mode (Printer Status Information)

Note / 補足

(Reference) How to check the current firmware version from the main panel. From the home screen, select [Settings]]>[General Settings]]>[System Administrator]]> [Firmware Update]