Fujitsu Supercomputer PRIMEHPC FX700, Руководство по модернизации и обслуживанию

Страница: 14 / 105

Contents
Preface ……………………………………………………………………………………… i
Notes on Product Handling ……………………………………………………………… xii
Chapter 1 Preliminary Work ……………………………………………… 1
1.1 Work Procedure Classification …………………………………………………………… 1
1.1.1 Customer Replaceable Unit (CRU) ………………………………………………………… 1
1.1.2 Field Replaceable Unit (FRU)
………………………………………………………………
1
1.1.3 Upgrade and Repair Unit (URU) …………………………………………………………… 2
1.2 Work Time
…………………………………………………………………………………
2
1.3 Required Tools
……………………………………………………………………………
3
Chapter 2 Important Information ………………………………………… 4
2.1 Installation Precautions
……………………………………………………………………
4
2.2 Power, Voltage, and Connection Precautions
…………………………………………
5
2.3 Precautions on Handling the FX700 Main Unit
…………………………………………
5
2.4 Precautions on Handling Optional Equipment
…………………………………………
6
2.5 Other Precautions
…………………………………………………………………………
6
2.6 Regulations
…………………………………………………………………………………
6
2.6.1 CE Compliance ……………………………………………………………………………… 6
2.6.2 FCC Class A Declaration of Conformity ………………………………………………… 7
2.7 Environmental Protection
…………………………………………………………………
7
Chapter 3 Basic Hardware Procedures ………………………………… 9
3.1 Using Diagnostic Information
……………………………………………………………
9
3.1.1 Identifying the FX700 Main Unit
……………………………………………………………
9
3.1.2 Determining the Error Level ………………………………………………………………… 9
3.1.3 Identifying a Faulty Part
……………………………………………………………………
9
3.2 Shutting Down the FX700 Main Unit …………………………………………………… 10
3.3 Disconnecting Power Cords ……………………………………………………………… 10
3.4 Disconnecting External Cables …………………………………………………………… 10
3.4.1 Disconnecting External Cables From the Blade ………………………………………… 10
3.4.2 Disconnecting Cables From the BMCIFU
…………………………………………………
10
3.5 Removing the Blade ……………………………………………………………………… 10
3.6 Removing the Dummy Blade ……………………………………………………………… 11
Contents
C120-0090-04EN xiii