Toshiba B-FV4 Series User Manual

8. UPDATING FIRMWARE EO18-33030
8.4 Updating Firmware in B-FV Setting Tool (V1.0.34 or later)
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12. When the update is complete, the message “Firmware Update Complete” appears. Click Close
to close the dialog box, or click Save Log to save the firmware update log.
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Note Sometimes you’ll find LED 2 keeps turning to red and orange alternatively after
the message “Firmware Update Complete” appears. It means your printer is updating
the other copy of firmware. There are two copies of firmware stored in your printer:
master and backup. They are used to restore each other in case the firmware is lost or
corrupted. By default, the master is the primary copy. Your printer uses the backup if
the master doesn’t work.

Toshiba B-FV4 Series Specifications

General

Resolution	203 dpi
Print Method	Thermal Transfer / Direct Thermal
2D Codes	Data Matrix, PDF417, QR Code, Maxi Code
Operating Temperature	5 – 40 °C
Storage Temperature	-20 – 60 °C
Power Supply	100-240 VAC, 50/60 Hz
Interfaces	USB, Serial (RS-232)
Media Width	25.4 – 112 mm