NEC Express 5800, User Manual

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Hardware
230
System Menu
LCD Guard Mode Enter Password Menu
When LCD Guard Mode is set to “Enable,” the screen moves to Enter Password Menu by
selecting and executing “LCD Guard Mode >” in the System Menu status.
 Select “Up” or “Down” button to change the numbers on the cursor one by one in the range
from 0 to 9. Default value is All 0.
 Select “Left” or “Right” to move the cursor from side to side.
 When pressing “OK” button, the screen moves to LCD Guard Mode Enter Password Menu
(previous page) if the entered value matches the password.
When it does not match,
Password Not Match screen (below image) is displayed.

When pressing “OK,” the screen returns to System Menu.
System Menu
Set Maint Mode
 “Set Maint Mode” item becomes Disabled status when selected in the Enabled status. It also
becomes Enabled status when selected in the Disabled status.
L C D G u a r d M o d e
P a s s w o r d N o t M a t c h
E n t e r P a s s w o r d
0 0 0 0