13 Component Identification
This section provides illustrations and descriptions of the node and Ethernet switch components,
LEDs, and buttons.
NOTE: For lights that blink or flash, the frequency of Hz is about the same number of blinks or
flashes per second.
VLS Node Components, LEDs, and Buttons
This section identifies and describes the front and rear panel components, LEDs, and buttons of
the VLS nodes.
Front Panel Components
DescriptionItem
Hard drive 51
Hard drive 62
DVD tray/hard drives 7 and 83
HP Systems Insight Display4
Front USB connector5
Video connector6
Hard drive 47
Hard drive 38
Hard drive 29
Hard drive 110
146 Component Identification