Lenovo ThinkServer RD120 User Manual download pdf (Page 14)

100

This server is suitable for use on an IT power-distribution system whose maximum

phase-to-phase voltage is 240 V under any distribution fault condition.

Important: This product is not suitable for use with visual display workplace

devices according to Clause 2 of the German Ordinance for Work with Visual

Display Units.

xii ThinkServer RD120 Types 6444, 6445, 6446, and 6447: Installation Guide

1 2 ... 9 10 11 12 13 14 15 16 17 18 19 ... 99 100

Installation Guid e 1
Contents 5
Safety vii 9
Safety ix 11
Safety xi 13
Display Units 14
Chapter 1. Introduction 15
Chapter 1. Introduction 3 17
Chapter 1. Introduction 5 19
Installation guidelines 21
Removing the cover 23
Memory mirroring 27
Online-spare memory 28
2 Tray handle 30
Installing a tape drive 31
2 Microprocessor 2 33
2 Finger holes 35
1 Alignment key 35
2 Microprocessor 37
Installing an adapter 38
1 Access holes 40
2 Release tabs 40
2 Guide 4 Guide 41
Installing the cover 44
Connecting the cables 44
Front view 47
4 Release latch 48
Rear view 49
Server power features 50
Turning on the server 51
Turning off the server 51
Installation requirements 55
Installation order 55
Diagnostic tools overview 61
POST beep codes 61
Other beep codes 62
POST error codes 63
EasyStartup problems 64
Troubleshooting tables 65
CD-RW/DVD drive problems 65
General problems 66
Hard disk drive problems 66
Intermittent problems 67
Memory problems 69
Microprocessor problems 70
Monitor problems 71
Optional-device problems 73
Power problems 73
Serial port problems 75
Software problems 76
Video problems 77
Easy LED Diagnostics 77
Easy LED Diagnostics LEDs 78
Before you call 81
Using the documentation 81
Calling for service 82
Using other services 83
Lenovo product service 83
Appendix B. Notices 85
Trademarks 86
Important notes 86
Appendix B. Notices 73 87
Battery return program 89
Appendix B. Notices 77 91
Appendix B. Notices 79 93
Index 83 97
Part Number: 46U0862 100
Printed in USA 100
(1P) P/N: 46U0862 100

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Lenovo ThinkServer RD120 User Manual Page 14

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