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CHAPTER 4 CONTROL PANEL AND PRINTER
4.1
Control Panel
The control panel consists of four LED indicators, an LCD (two lines by sixteen characters), and eight push-button
switches.
4.1.1 Indicators
The indicators show the printer's status, as follows:
Main meaning
POWER : Indicates printer power is on.
ONLINE: Indicates the printer is online and ready to print.
DATA: Flashes when data is being sent from the computer. Lights steadily when the printer buffer contains
unprocessed data.
ERROR : Indicates an error has occurred. Details are indicated by the message displayed in the LCD.
SOFTWARE
POWER
ONLINE
FORM
READY
FEED
TRAY
CONT.
SELECT
RESET
MFF
PAPER SIZE
PAPER SIZE
Figure 4.1 Control panel
DATA
ERROR
+
MENU
RESET
MENU
–
ENTER
SELF
PRINT
TEST
FONT
4-1
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