11. SERVICE MODE
11.6 DISPLAY
11.6.1
MAIN F/W VER.
Function
• Displays the version of the controller firmware.
• When upgrading the firmware
Use
• When the image processing board has been replaced with a new one
11.6.2
ENGINE F/W VER.
Function
• Displays the version of the engine firmware.
Use
• When the printer control board has been replaced with a new one
11.6.3
NIC F/W VER.
Function
• Displays the version of the NIC firmware.
Use
11.6.4
MAIN RAM SIZE
Function
• Displays the size of the main memory.
Use
• When checking for the memory size
11.6.5
SERIAL NO.
Function
• Displays the serial number of the printer engine.
Use
• When checking for the printer serial number
11.6.6
BB CPLD VER.
Function
• Displays the version of the BB CPLD version.
Use
• When checking for the BB CPLD version.
11.6.7
NAND CODE VER.
Function
• Displays the version of the NAND flash code version.
Use
• When checking for the NAND flash code version.
136
Field Service Ver. 1.0 Aug. 2007