Toshiba B-SA4T Series Option Installation Manual page 28

INSTALLATION PROCEDURE FOR OPTIONAL EQUIPMENT
4. Attach the enclosed PCB Support Plate to the printer back with one of the enclosed SMW-3x6 screws.
SMW-3x6
PCB Support Plate
5. Fit the Locking Support into the MAIN PC Board.
MAIN PC Board
6. Connect the Serial Interface Cable of the SIO PC Board to CN12 on the MAIN PC Board.
MAIN PC Board
SIO PC Board
Locking Support
4- 3
4. Serial Interface Board: B-SA704-RS-QM-R
CN12
Serial Interface Cable
EO15-33001A