Service manual

Controller Options
SM 2-39 M052/M053/M054
Installation
2.8.7 GIGABIT ETHERNET BOARD TYPE A (G874)/ TYPE C (M397)
Installation Procedure
 Unplug the main machine power cord before you do the following procedure.
You can only install one of the following network interfaces or printer enhanced option at one
time: (IEEE 802.11 a/g, g (Wireless LAN), Gigabit Ethernet, or File Format Converter).
1. Remove the I/F-slot cover [A] from the I/F-slot (
x 2).
2. Attach the two caps [A] to the Ethernet (10/100 Base-T) port and the USB port as shown
above.
3. Install the Gigabit Ethernet board [A] (Knob-screw x 2) into the I/F-slot.