Hp ProLiant DL120 G7 Server Uživatelský manuál stáhnout pdf (Strana 70)

Troubleshooting 70

General diagnosis flowchart

The General diagnosis flowchart provides a generic approach to troubleshooting. If you are unsure of the

problem, or if the other flowcharts do not fix the problem, use the following flowchart.

Item See

"Symptom information (on page 66)"

"Loose connections (on page 68)"

"Service notifications (on page 68)"

The most recent version of a particular server or option firmware is

available on the HP Support website (http://www.hp.com/support).

1 2 ... 65 66 67 68 69 70 71 72 73 74 75 ... 104 105

HP ProLiant DL120 G7 Server 1
User Guide 1
Contents 3
Contents 4 4
Contents 5 5
Contents 6 6
Component identification 7
Front panel LEDs 8
Rear panel components 8
Rear panel LEDs 9
System board components 10
System maintenance switch 11
System board LEDs 11
NMI functionality 12
DIMM slot locations 12
SAS and SATA drive LEDs 13
BBWC module LEDs 14
Fan locations 15
T-10/T15 Torx screwdriver 16
Operations 17
Remove the access panel 18
Install the access panel 18
Remove the PCIe riser cage 18
Install the PCIe riser cage 19
Remove the air baffle 19
Install the air baffle 20
Operations 21 21
Rack planning resources 22
Optimum environment 22
Temperature requirements 23
Rack warnings 24
Installing hardware options 25
Setup 26 26
Registering the server 27
Introduction 28
Memory options 28
DIMM identification 29
Memory configuration 30
Installing a DIMM 30
Drive options 31
Removing a drive 32
Optical drive option 33
Expansion board option 36
Storage controller option 37
Remove the rear bracket 41
Remove the ATX power supply 41
Cabling 48
Internal USB cabling 49
BBWC battery cabling 50
Optical drive cabling 51
SATA cabling 51
SAS cabling 52
• SFF model 53
Configuration and utilities 54
Using RBSU 55
Auto-configuration process 55
Array Configuration Utility 56
• Selecting the boot volume 57
Management tools 58
Diagnostic tools 59
Integrated Management Log 60
Keeping the system current 61
ProLiant Support Packs 62
Firmware 62
HP Smart Update Manager 62
Care Pack 63
Troubleshooting 64
Warnings and cautions 65
Symptom information 66
Loose connections 68
Service notifications 68
Server health LEDs 68
Troubleshooting flowcharts 69
General diagnosis flowchart 70
Symptoms: 72
Troubleshooting 74 74
POST problems flowchart 75
OS boot problems flowchart 77
Troubleshooting 78 78
• Redundancy failure 79
(http://www.hp.com/support) 80
Troubleshooting 81 81
Battery 82
FCC rating label 83
Japanese class A notice 85
BSMI notice 86
Korean class A notice 86
Chinese notice 86
Laser compliance 86
Battery replacement notice 87
Electrostatic discharge 88
Specifications 89
Specification Value 90
Support and other resources 91
Customer Self Repair 93
Reparo feito pelo cliente 95
Acronyms and abbreviations 99
Version Control Agent 101
Documentation feedback 102
Index 103 103
Index 104 104
Index 105 105

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