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HP 9030 User Manual

HP 9030
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iv
Service Panel
.............................................................
'" 2-32
Switches. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
..
2-32
Light Emitting Diodes
(LEOs)
................................................
2-33
Service Panel Lockout
...................................................
" 2-34
I/O
Overview
........................
"
.....................................
" 2-34
Chapter
3. Testing
and
Troubleshooting
Introduction
................................................
" . . . . . . . . . . . . . . . 3-1
Troubleshooting
and
Repair Strategy
...........................................
". 3-1
Problem Isolation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
..
3-1
Service Processor Code. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
...
3-6
Loader
ROM
Test Module
....................................................
" 3-8
System Loader Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
..
3-10
Introduction
.............................................................
3-10
Messages. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
..
3-11
HP-UX
4.0 Operating System Error Messages
....................................
3-14
Warning and Error Messages. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
..
3-14
Fatal Error Message
.......................................................
3-15
System Error Messages
....................................................
3-16
Self-Tests
and
Diagnostics Overview
............................................
3-17
Module Self-Tests
........................................................
3-17
Self-Test Supervisory Code
................................................
3-17
System Diagnostics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
..
3-1 7
Early Warning/Fault Tolerance
.................................................
3-18
Overtemperature
.........................................................
3-18
Memory Errors
...........................................................
3-18
Real-Time Clock (RTC) and Non-Volatile Memory
(NVM)
......................
3-19
Chapter
4. Assembly Access
Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
..
4-1
General Safety Procedures
.....................................................
4-2
Electrostatic Discharge. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
..
4-2
Case Parts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
..
4-4
HP
9030
(System
II
Enclosure) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
..
4-4
HP
9040
(Stand-Alone Cabinet)
.............................................
4-4
Replaceable Assemblies. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
..
4-5
I/O
Cards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
..
4-5
System Control Module (SCM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
..
4-6
Power Supply Assembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
..
4-6
Processor Stack Boards
.....................................................
4-8
Processor Stack Clock Board. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
..
4-8
Processor Stack Motherboard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
..
4-9
Ac
Power Cord . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
..
4-11
Line Filter
...............................................................
4-12
Power Switch Assembly
...................................................
4-13
Power Supply Cable
......................................................
4-13
Service Panel Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
..
4-14
Service Panel Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
..
4-14

Table of Contents

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HP 9030 Specifications

General IconGeneral
BrandHP
Model9030
CategoryDesktop
LanguageEnglish

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