Toshiba B-EX4 SERIES Service Manual

9. MAJOR UNIT REPLACEMENT EO18-33027
9.6 RIBBON MOTOR SENSORS (TAKE-UP, FEED)
9-14
5) Replace the ribbon motor sensor (feed) with a new one, then reassemble in the reverse order
of removal. At this time, take care of the following points.
• Attach the ribbon motor sensor (feed) to the ribbon sensor plate (feed) in the correct
direction.
• Fit the positioning tabs of the ribbon sensor plate (feed) into the positioning holes of the
ribbon motor block.
Positioning Tab
Positioning Hole
Ribbon Sensor Plate (Feed)
Ribbon Motor Mounting Plate
Gear with Slits

Toshiba B-EX4 SERIES Specifications

General

Print Technology	Thermal Transfer / Direct Thermal
Power Supply	AC 100-240V, 50/60 Hz
Print Resolution	203 dpi
Max Print Width	104 mm
Connectivity	USB, Serial, Ethernet
Media Sensor	Transmissive, Reflective
Media Type	Roll, Fanfold, Tag, Ticket
Media Width	25.4 mm
Ribbon Width	110 mm
Ribbon Length	Up to 600 m
Media Thickness	0.06 – 0.19 mm