HP Z640 Podręcznik Użytkownika Pobierz pdf (Strona 22)

HP Z640 Workstation system board architecture

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Dark blue slots are attached to CPU0 and available with CPU0.

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Purple and gray slots are attached to PCH.

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White slots are attached to CPU1 and available when CPU1 is installed.

NOTE: The PCIe designators indicate the mechanical connector size and number of electrical PCIe lanes

routed to an expansion slot. For example, x16 (8) means that the expansion slot is mechanically an x16

length connector, with 8 PCIe lanes supported.

12 Chapter 1 Hardware overview

1 2 ... 17 18 19 20 21 22 23 24 25 26 27 ... 131 132

Maintenance and Service Guide 1
About this guide 3
Table of contents 5
1 Hardware overview 11
Environmental specifications 31
Ensuring proper ventilation 32
2 System management 33
BIOS ROM 34
Computer Setup (F10) Utility 35
Desktop management 42
Installing a remote system 43
LANDesk Software 44
HP Driver Pack 44
HP SoftPaq Download Manager 44
HP System Software Manager 45
ROM Flash 45
FailSafe Boot Block 45
Workstation security 46
SATA hard drive security 47
Password security 49
Chassis security 52
Dual-state power button 53
Warnings and cautions 55
Service considerations 56
Service considerations 47 57
Product recycling 58
Cable management 59
Expansion slots 61
Handling hard drives 69
Removal and replacement tips 69
BIOS errors and warnings 75
DIMM installation guidelines 75
Install DIMMs in this order 77
Power supply 79
System board 82
System cabling 83
Calling support 86
Locating ID labels 87
Locating warranty information 87
Diagnosis guidelines 88
Troubleshooting checklist 89
Helpful hints 90
During operation 91
Customer Self-Repair program 91
Solving minor problems 92
Solving hard drive problems 94
Solving display problems 95
Solving audio problems 97
Solving printer problems 98
Solving power supply problems 98
Diagnostic codes and errors 101
LED color definitions 103
POST error messages 103
A Linux technical notes 112
Network cards 113
Hyper-Threading Technology 113
NVIDIA Graphics Workstations 113
AMD Graphics Workstations 114
B Configuring RAID devices 115
Supported RAID configurations 116
Configuring Intel SATA RAID 117
RAID 0 configuration 119
RAID 1 configuration 120
RAID 1E/10 configuration 121
Software RAID solution 123
Configuring software RAID 124
C System board designators 125
HP Z840 Workstations 127
HP Z840 Workstations 119 129
D Statement of Volatility 130
Z840 Workstation 131

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