4. SYSTEM MODE (For Service Persons and System Administrators)
EO13-33005
4.2 Diagnostic Test
4- 6
4.2.4 LCD Check
This function is used to check for the LCD.
Note:
When the
[PAUSE]
key is pressed with all LCD dots turned on, the printer stops under such condition.
Pressing the
[PAUSE]
key again clears the status and the system mode menu is displayed.
[PAUSE]
[POWER]
System mode menu display (Diagnostic)
Print mode for maintenance counter values and various parameter values
<0>SHUTDOWN
Power OFF
While holding down the
[FEED]
key, press the
[POWER]
key to turn the
power on.
[FEED] and [Power]
Keys
System mode menu display (Shutdown)
<1>DIAGNOSTIC
MAINTENANCE CONT
[PAUSE]
AUTO DIAGNOSTIC
Automatic self-test mode
[PAUSE]
HEAD CHECK
Print head check for broken dots mode
[PAUSE]
LED CHECK
LED check mode
[PAUSE]
LCD CHECK
LCD check mode
[POWER]
Start of LCD check
All dots and backlight turn off for 3seconds.
All dots turn on for 3 seconds. (Note)
<1>DIAGNOSTIC
LCD display
System mode menu display (Diagnostic)