HP LH4r HP Netserver LH 3 and LH 3r Quick Service Guide - Page 4

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 Remote Management Port Serial B Port Serial A Port Parallel Port Mouse Port Keyboard Port Monitor Port Power Supplies Power Connector 2