Toshiba B-EX6 Series Maintenance Manual page 42

4. INSTALLATION PROCEDURE FOR OPTIONAL EQUIPMENT
4. Unfold the upper tabs of the Blind Plate indicated by the arrow, then pull and remove the Blind Plate from
the printer back.
5. Fit the Expansion I/O Connector of the Expansion I/O Board into the slot from the inside, and secure it
with the two M-3x6 screws from the outside, as shown below.
4.4 EXPANSION I/O INTERFACE BOARD (B-EX700-IO-QM-R)
Tab
4-25
Tab
M-3x6 Screw
Expansion I/O
Connector
M-3x6 Screw
EO18-33031
Blind Plate