Ricoh A250 Service Manual page 622

NETWORK INTERFACE BOARD (NIB)
6. Attach the core [A] to the Ethernet cable, as shown. Then connect it to the NIB.
NOTE: 1) An Ethernet cable is not supplied with the NIB option.
2) A STP (Shielded Twisted Pair) cable, category 5 or better, must be used
to meet electromagnetic radiation standards.
3) If the ISDN G4 option is installed, make sure not to connect the Ethernet
cable to the ISDN port by mistake.
7. Turn on the machine and ensure that the first and the third LEDs from the top
are both lit.
8. Print the Printer Configuration Page ([User Tools] – [Printer] – [List Print]) and
confirm that "Network Interface Board" is on the list.
9. Print the NIB configuration sheet by pressing the black button on the NIB for 2
seconds.
For more information about NIB setup, refer to the NIB service manual and the
operating instructions.
A250
[A]
B307I187.WMF
3-6 SM