TSC MX641P Series

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2.3.1 LED Indication and Keys
LED
Status
Indication
POWER
Off
Printer power off
On
Printer power on
ON-LINE
On
Printer is ready
Blinking
Printer is paused
Printer is downloading data
ERROR
Off
Printer is ready
On
Carriage open or cutter error
Blinking
No paper, paper jam or no ribbon
Keys
Function
Soft keys
The labels on the footer of the UI will explain the function for left and
right soft key. Check the labels on the footer of the UI screen. The
meaning of the soft keys will vary.
Navigational
keys
Used to select icons, menu selection, and navigation in the UI.