4. INSTALLATION PROCEDURE FOR OPTIONAL EQUIPMENT
EO18-33012B
4. INSTALLATION PROCEDURE FOR OPTIONAL EQUIPMENT
4- 3
8) Remove the expansion I/O board from the printer temporarily using the following procedure:
(1) Disconnect the expansion I/O cable from CN1 on the Expansion I/O board.
(2) Remove the two B-3x6 screws to detach the expansion I/O board from the printer.
9) Disconnect the shorter harness of the strip sensor harness (TR) from CN20 on the Main PC
board. Then remove the strip sensor (TR) from the printer.
NOTE: Retain the strip sensors (TR) and (LED), and the strip sensor harness.
10) Disconnect the longer harness of the rewind full sensor (TR) and rewinder harness from CN4
and CN15 on the Main PC board, respectively.
NOTE: Secure the rewinder harness and the longer harness of the rewind full sensor (TR) to the
space under the Main PC board with the cable clamp so that they are not pinched by the
covers or printer’s internal components.
11) Reassemble the operation panel ass’y and the expansion I/O board in the reverse order of
removal.
6. When using the rotary cutter on the B-SX4T series, the print speed of 10”/sec. is not supported. Also,
when using the rotary cutter, be sure to install the ribbon saving module (B-9904-R-QM). Failure to do
this may cause a paper jam or ribbon error. (For the installation procedure, please refer to Section 4.9.)
Expansion I/O Board
CN1
Expansion I/O Cable
Rear Plate
B-3x6 Screw
Main PC Board
CN4
CN15
CN20
Shorter Harness of the Strip
Sensor Harness (TR)
Rewinder Harness
Longer Harness of the
Rewind Full Sensor (TR)
Main PC Board
Cable Clamp