H

hard drive

maintenance utilities 93 management 94 troubleshooting 110

heatsink installing 58 removing 55 replacing 58

hot-plug drive activity LEDs 3 locks 3

I

I/O addresses, system 135 I/O ports 133 indicators

100 Mbit speed LED 5 disk activity LED 2, 12 drive activity LED 11 hot-plug drive activity LEDs 3 LAN activity LED 5

power LED 2, 12, 17 PS 1 fault LED 3, 12 PS 2 fault LED 3 PS1 status LED 12 PS2 status LED 13 reserved LED 11 system fault LED 12 system fault status LED 2

installing

3.5-inch drive 33

3.5-inch drive in 5.25-inch bay 35 5.25-inch drive 49

additional 5.25-inch device 49 battery, troubleshooting 62 castors 16

CD drive 47 diskette drive 31 drive, RAID 45 drive, SCA 45 drive, SCSI 45 expansion cards 63

heatsink 58 hot-plug drive 38 memory 51 outriggers 16 power supply 68

power supply modules 68 processor 55

interior features 6 interrupts, system 138

J

jumpers

JP5 setting 10 JP6 setting 10

setting, RAID delay start 10 setting, RAID termination 10

K

Kensington lock slot 5 keyboard

cleaning 104 port location 5 troubleshooting 117

L

LAN

100 Mbit speed LED 5 activity LED 5

port location 5 LEDs

100 Mbit speed 5 disk activity 2, 12 drive activity 11

front panel board, location 12 hot-plug drive activity 3 LAN activity 5

power 2, 12, 17 PS 1 fault 3, 12 PS 2 fault 3 PS1 status 12 PS2 status 13 reserved 11 system fault 12

Index 143