Table of Contents
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Contents
1
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
1.1
Where to find which information? . . . . . . . . . . . . . . . 18
1.2
Notational conventions . . . . . . . . . . . . . . . . . . . . 19
2
2.1
2.1.1
Customer Replaceable Units (CRU) . . . . . . . . . . . . . . . 22
2.1.2
Upgrade and Repair Units (URU) . . . . . . . . . . . . . . . . 23
2.1.3
Field Replaceable Units (FRU) . . . . . . . . . . . . . . . . . 24
2.2
Average task duration . . . . . . . . . . . . . . . . . . . . . 25
2.3
Tools you need at hand . . . . . . . . . . . . . . . . . . . . 26
2.4
Documents you need at hand . . . . . . . . . . . . . . . . . 27
2.4.1
Documents for the server node . . . . . . . . . . . . . . . . . 28
2.4.2
Documents for the server enclosure . . . . . . . . . . . . . . . 29
3
Important information . . . . . . . . . . . . . . . . . . . . . 31
3.1
Safety instructions . . . . . . . . . . . . . . . . . . . . . . . 31
3.2
CE conformity . . . . . . . . . . . . . . . . . . . . . . . . . 40
3.3
FCC Class A Compliance Statement . . . . . . . . . . . . . 41
3.4
Environmental protection . . . . . . . . . . . . . . . . . . . 42
4
Basic hardware procedures . . . . . . . . . . . . . . . . . . 45
4.1
Shutting down the server node . . . . . . . . . . . . . . . . 45
4.2
4.3
Removing the mezzanine card bracket . . . . . . . . . . . . 47
4.4
Installing the mezzanine card bracket . . . . . . . . . . . . 49
4.5
CX250 S2
. . . . . . . . . . . . . . . . . . . . . . . . 21
Upgrade and Maintenance Manual
. . . . . . . . . . . . . . . . . 22
. . . 46
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Table of Contents
