Firmware Update
To update the firmware for this machine, you must have the new version of the firmware downloaded onto
an SD (Secure Digital) Card. The SD Card is inserted into SD Card Slot 2 on the left side of the controller
box.
Type of Firmware
There are 12 types of firmware as shown below.
Type of firmware Function Location of firmware Message shown
Engine Printer engine control EGB Flash ROM Engine
System Operating system
Controller flash ROM
System
Net File Feature application NetworkDocBox
Printer Feature application Printer
NIB Network Interface Network Support
WebSystem Web Service application Web Support
FONT
Page description language
(PostScript3)
PS3 Font
FONT1 Font Fonr
DESS Security control Security Module
PictBridge PictBridge control PictBridge SD card Option PctBrgd
Before You Begin
An SD card is a precision device. Always observe the following precautions when you handle SD cards:
• Always switch the machine off before you insert an SD card. Never insert the SD card into the slot
with the power on.
• Do not remove the SD card from the service slot after the power has been switched on.
• Never switch the machine off while the firmware is downloading from the SD card.
• Keep SD cards in a safe location where they are not exposed to high temperature, high humidity, or
exposure to direct sunlight.
5. Service Tables
326