HP Netserver LH 3 and LH 3r Quick Service Guide

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Keyboard lockand indicator light Locks system keyboard to prevent
unauthorized use.
Status screen Reports various types of system status. The buttons below the
screen control these menu functions
Return to a previous selection.
Select a menu item.
Reserved for future use.
Scroll down or up.
Status LEDs Indicates various types of system status:
Green = Normal operation
Yellow = Abnormal operation
Red = Problem detected
Front Panel Menu, as Shown on Status Screen
System Information Reports system hardware details and software version numbers.
Field Replaceable
Unit Information
Identifies part and revision numbers for components.
Contrast Adjustment Use the arrow keys to change the LCD contrast for better readability.
Rear View
Serial B Port
Serial A Port
Parallel Port
Mouse Port
Keyboard Port
Monitor Port
Power
Connector
Power
Supplies
Remote
Management Port