HP LH4r HP Netserver Service Handbook, Volume 2 - Mid - Page 121
Hot-Swap Hard Disk Drive LED Status and Activity Indicators, System Board
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Hot-Swap Hard Disk Drive LED Status and Activity Indicators Each hot-swap hard disk drive module has two LED apertures on its front, one for power status and one for activity status. System Board VRM 3/4 Memory Board B Memory Board A VRM 1/2 Activity Status LED Aperture Power Status LED Aperture VRM 3 Configuration Switches VRM 4 Battery Processor 4 Processor 3 Processor 2 Processor 1 VRM 1 VRM 2 113
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113
Hot-Swap Hard Disk Drive LED Status and Activity Indicators
Each hot-swap hard disk drive module has two LED apertures on its front, one for power status and one for
activity status.
Power Status LED Aperture
Activity Status LED Aperture
System Board
VRM 1/2
VRM 1
VRM 2
VRM 3/4
VRM 3
VRM 4
Processor 2
Processor 3
Processor 4
Processor 1
Battery
Configuration
Switches
Memory Board B
Memory Board A