Toshiba B-EX4 Series Maintenance Manual page 64

4. INSTALLATION PROCEDURE FOR OPTIONAL EQUIPMENT
5. Fit the Serial Connector of the Serial Interface Board into the slot from the inside, and secure it with
the two M-3x6 screws from the outside, as shown below.
6. Connect the interface cable to J6 on the Main PC board.
Serial Interface Board
7. Re-install the Side panel (L).
8. Refer to the Owner's Manual for the interface parameter settings.
(System Mode → <7>INTERFACE → RS-232C)
4.9 SERIAL INTERFACE BOARD (B-EX700-RS-QM-R)
J6
4-46
M-3x6 Screw
Serial Interface
Connector
M-3x6 Screw
Main PC Board
Interface Cable
EO18-33027