HP ML570 ProLiant ML570 Generation 2 Server Maintenance and Service Guide - Page 137

PCI-X Hot Plug, expansion slot LED, Power On/Standby button

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Page 137 highlights

memory boards aligning 2-22 ejector levers 2-12, 2-19 installing 2-22 LEDs 2-12, 4-8 locking switch, location 2-12 part number 1-7 release latches 2-12, 2-19 removing 2-18 slots 4-3 mouse, connector 4-4 N network interface controller (NIC) connector 4-4 link/activity LED 4-6 non-hot-pluggable devices, removing 2-37 PCI expansion board, removing 2-46 non-maskable interrupt (NMI) switch defined 4-24 location 4-22 non-volatile RAM See NVRAM normal power-up sequence 5-2 NVRAM clearing 5-7 CMOS problem diagnosis 5-9 problem diagnosis 5-7 when to clear 5-7 O online spare memory, installation requirements 2-17 online status LED 4-19 operating specifications 6-1 operating systems, installation problems 5-9 P parallel connector 4-4 PCI backplane connector 4-2 part number 1-7 removing 2-48 replacing 2-51 PCI-X buses, speeds 4-14 PCI-X Hot Plug, expansion slot LED 4-13 PCI-X hot-plug basket and processor air baffle, part number 1-7 PCI-X technology, performance balancing 2-35 PCI-X, LEDs 4-12, 4-13, 4-14 performance specifications 6-1 personal injury warning 2-38 physical specifications 6-1 plastics kit expansion slot latch 1-8 front bezel retainer 1-8 memory board guide 1-8 part number 1-8 PCI retaining clip 1-8 POST error messages 5-7 power LEDs 4-6 system board connectors 4-2 system power connector 4-2 power backplane part number 1-5 removing 2-53 replacing 2-53 power cables, part number 1-9 Power On/Standby button location 2-37 positions 2-37 Power On/Standby LED 4-6 power supplies, hot-plug bay locations 4-4 LEDs 4-15 part number 1-5 removing 2-25 replacing 2-26 power supply blank caution 2-26, 2-67 part number 1-3 removing 2-67 replacing 2-67 power supply connectors 4-4 powering up, normal sequence 5-2 PPMs See processor power modules (PPMs) processor fan bracket removing 2-55 replacing 2-55 processor fan bracket, part number 1-5 processor fans connectors 4-2 part number 1-5 processor locking lever lifting 2-45 location 2-45 processor power modules (PPMs) LED 4-21 part number 1-7 removing 2-44 replacing 2-44 when to replace 5-7 processor retaining bracket location 2-45 part number 1-7 thumbscrew 2-45 Index HP ProLiant ML570 Generation 2 Server Maintenance and Service Guide Index-5 HP CONFIDENTIAL Codename: Regret Part Number: 223958-005 Last Saved On: 12/29/03 9:49 AM

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Index
memory boards
plastics kit
aligning
2-22
expansion slot latch
1-8
ejector levers
2-12, 2-19
front bezel retainer
1-8
installing
2-22
memory board guide
1-8
LEDs
2-12, 4-8
part number
1-8
locking switch, location
2-12
PCI retaining clip
1-8
part number
1-7
POST error messages
5-7
release latches
2-12, 2-19
power
removing
2-18
LEDs
4-6
slots
4-3
system board connectors
4-2
mouse, connector
4-4
system power connector
4-2
power backplane
part number
1-5
N
removing
2-53
network interface controller (NIC)
replacing
2-53
connector
4-4
power cables, part number
1-9
link/activity LED
4-6
Power On/Standby button
non-hot-pluggable
location
2-37
devices, removing
2-37
positions
2-37
PCI expansion board, removing
2-46
Power On/Standby LED
4-6
non-maskable interrupt (NMI) switch
power supplies, hot-plug
defined
4-24
bay locations
4-4
location
4-22
LEDs
4-15
non-volatile RAM
See
NVRAM
part number
1-5
normal power-up sequence
5-2
removing
2-25
NVRAM
replacing
2-26
clearing
5-7
power supply blank
CMOS problem diagnosis
5-9
caution
2-26, 2-67
problem diagnosis
5-7
part number
1-3
when to clear
5-7
removing
2-67
replacing
2-67
O
power supply connectors
4-4
powering up, normal sequence
5-2
online spare memory, installation requirements
2-17
PPMs
See
processor power modules (PPMs)
online status LED
4-19
processor fan bracket
operating specifications
6-1
removing
2-55
operating systems, installation problems
5-9
replacing
2-55
processor fan bracket, part number
1-5
P
processor fans
connectors
4-2
parallel connector
4-4
part number
1-5
PCI backplane
processor locking lever
connector
4-2
lifting
2-45
part number
1-7
location
2-45
removing
2-48
processor power modules (PPMs)
replacing
2-51
LED
4-21
PCI-X buses, speeds
4-14
part number
1-7
PCI-X Hot Plug, expansion slot LED
4-13
removing
2-44
PCI-X hot-plug basket and processor air baffle, part
number
1-7
replacing
2-44
when to replace
5-7
PCI-X technology, performance balancing
2-35
processor retaining bracket
PCI-X, LEDs
4-12, 4-13, 4-14
location
2-45
performance specifications
6-1
part number
1-7
personal injury warning
2-38
thumbscrew
2-45
physical specifications
6-1
HP ProLiant ML570 Generation 2 Server Maintenance and Service Guide
Index-5
HP CONFIDENTIAL
Codename: Regret Part Number: 223958-005 Last Saved On: 12/29/03 9:49 AM