Kyocera TASKalfa 2551ci Service Manual page 59

3. Insert the gigabit ethernet board along
the groove in OPT2 and secure the
board with two pins that have been
removed in step 2.
Caution: Do not directly touch the giga-
bit ethernet board terminal.
Hold the top and bottom of the gigabit
ethernet board, or the projection of the
board to insert the gigabit ethernet
board.
4. Plug the modular connector cable into
the line terminal,
Groove
Figure 1-2-46
Figure 1-2-47
1-2-36
2NP
Gigabit ethernet
board
Pin
Pin
Modular
connector cable