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Lenovo 6446 User Manual Page 48
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34
ThinkServer
RD120
T
ypes
6444,
6445,
6446,
and
6447:
Installation
Guide
1
2
...
43
44
45
46
47
48
49
50
51
52
53
...
111
112
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
SlimLine
42
Installing the cover
45
Connecting the cables
45
Front view
49
4 Release latch
50
Rear view
51
Server power features
52
Turning on the server
53
Turning off the server
53
Using ServeRAID Manager
59
Viewing the configuration
60
Linux configuration
62
Diagnostic tools overview
75
POST beep codes
75
Other beep codes
76
POST error codes
77
EasyStartup problems
78
Troubleshooting tables
79
CD-RW/DVD drive problems
79
General problems
80
Hard disk drive problems
80
Intermittent problems
81
Memory problems
83
Microprocessor problems
84
Monitor problems
85
Optional-device problems
87
Power problems
87
Serial port problems
89
Software problems
90
Video problems
91
Light path diagnostics
91
Before you call
95
Using the documentation
95
Calling for service
96
Using other services
97
Lenovo product service
97
Appendix B. Notices
99
Trademarks
100
Important notes
100
Appendix B. Notices 87
101
Battery return program
102
Appendix B. Notices 89
103
Appendix B. Notices 91
105
Index 95
109
Part Number: 46U0862
112
Printed in USA
112
(1P) P/N: 46U0862
112
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