Toshiba B-EX4 SERIES Service Manual

6. ON LINE MODE EO18-33027
6. 2 LED FUNCTION
6-3
6.2 LED FUNCTION
[ONLINE] LED
Indicates that the printer is in online state.
Flashes when the printer is communicating with the host.
Flashes at a 500-
msec. interval (ON: 250ms., OFF: 250ms.) in
synchronization with the [ERROR] LED when the printer is turned off.
[ERROR] LED
Indicates that the printer is in error state.
Flashes when a ribbon near end condition is detected (at a 1-second interval
(ON: 500 ms., OFF: 500 ms.)
Flashes when a system error occurs (at a 1-second interval (ON: 500 ms.,
OFF: 500 ms.)
Flashes at a 500-
msec. interval (ON: 250ms., OFF: 250ms.) in
synchronization with the [ONLINE] LED when the printer is turned off.
NOTE: If the wireless LAN is being linked at power off time, both [ONLINE] and [ERROR] LEDs turn on, not
flash.
6.3 LCD FUNCTION
The LCD displays the messages which indicate the printer status.
LCD
Type
Graphics LCD
Size
128 dots (W) X 64 dots (H)
Display structure
Maximum of 21 digits x 5 lines

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