Chapter 1
1-9
Introduction
Orientation
SPU Cabinet Internal Layout
The SPU cabinet contains the processor cards, memory cards, bus converter cards, I/O
cards, the power supply system, and the cooling fan assembly (see Figure 1-2 and Figure
1-3).
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At the top front of the cabinet is the control panel, with various switches and indicators.
■
The top half of the cabinet contains:
❏
Processor Memory Bus (PMB) card cages. There is a front PMB card cage and a rear
PMB card cage. The PMB card cages contain processor cards, memory cards, bus
converter cards, and a service processor (SP) card.
❏
DC-to-DC power modules for memory, BC cards, processors, and fans.
❏
Miscellaneous Power Module (MPM) for the Service Processor.
■
In the middle of the cabinet is the cooling fan tray.
■
The bottom half of the cabinet contains:
❏
HP-PB card cage. This card cage accepts HP-PB I/O cards.
❏
AC-to-DC power module (PFC unit).
❏
AC Front End (ACFE) with the circuit breaker switch.
❏
Battery Back-up Unit (BBU) for 890, 990, and 992 only.
Summary of Contents for 3000 99x Family
Page 8: ...Contents 6 Figures ...
Page 10: ...Contents 8 Tables ...
Page 12: ...Preface 2 ...
Page 18: ...Preface 8 ...
Page 20: ...Preface 10 ...
Page 21: ...Chapter 1 1 1 Introduction 1 Introduction ...
Page 30: ...1 10 Chapter1 Introduction Orientation Figure 1 2 SPU Cabinet Internal Layout Front ...
Page 31: ...Chapter 1 1 11 Introduction Orientation Figure 1 3 SPU Cabinet Internal Layout Rear ...
Page 32: ...1 12 Chapter1 Introduction Orientation ...
Page 33: ...Chapter 2 2 1 Unpacking and Inspection 2 Unpacking and Inspection ...
Page 48: ...2 16 Chapter2 Unpacking and Inspection Repackaging the Cabinet for Shipment ...
Page 68: ...3 20 Chapter3 Installation PMB Cards Figure 3 7 Inserting Removing a PMB Card ...
Page 126: ...3 78 Chapter3 Installation Operating the Computer ...
Page 143: ...Appendix B B 1 Configuring the HP PB Card Cage B Configuring the HP PB Card Cage ...
Page 151: ...Appendix C C 1 Configuring the Remote Support Modem C Configuring the Remote Support Modem ...
Page 168: ...C 18 AppendixC Configuring the Remote Support Modem Console LAN Card Modem Line Behavior ...
Page 169: ...Appendix D D 1 Power Resiliency D Power Resiliency ...
Page 171: ...Appendix D D 3 Power Resiliency Power System Figure D 1 PFC Module Locations ...