IBM HS20 Hardware Maintenance Manual - Page 53

the socket before you try to close the lever.

Page 53 highlights

Lever closed Figure 21. Microprocessor locking lever in the closed position Lever closed Lever fully open Lever fully open Figure 22. Microprocessor locking lever in the fully open position d. Center the microprocessor over the microprocessor socket. Align the triangle on the corner of the microprocessor with the triangle on the corner of the socket and carefully press the microprocessor into the socket. Attention: v Do not use excessive force when pressing the microprocessor into the socket. v Make sure that the microprocessor is oriented and aligned correctly in the socket before you try to close the lever. e. Carefully close the lever to secure the microprocessor in the socket. 9. Install a heat sink on the microprocessor: a. Remove the plastic protective cover from the bottom of the heat sink. Chapter 5. Customer replacement units 43

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110
  • 111
  • 112
  • 113
  • 114
  • 115
  • 116
  • 117
  • 118
  • 119
  • 120
  • 121
  • 122
  • 123
  • 124
  • 125
  • 126
  • 127
  • 128
  • 129
  • 130
  • 131
  • 132
  • 133
  • 134
  • 135
  • 136
  • 137
  • 138
  • 139
  • 140
  • 141
  • 142
  • 143
  • 144
  • 145
  • 146
  • 147
  • 148
  • 149
  • 150
  • 151
  • 152
  • 153
  • 154
  • 155
  • 156
  • 157
  • 158

Lever closed
Figure 21. Microprocessor locking lever in the closed position
Lever closed
Lever
fully
open
Figure 22. Microprocessor locking lever in the fully open position
Lever
fully
open
d.
Center the microprocessor over the microprocessor socket. Align the
triangle on the corner of the microprocessor with the triangle on the corner
of the socket and carefully press the microprocessor into the socket.
Attention:
v
Do not use excessive force when pressing the microprocessor into the
socket.
v
Make sure that the microprocessor is oriented and aligned correctly in
the socket before you try to close the lever.
e.
Carefully close the lever to secure the microprocessor in the socket.
9.
Install a heat sink on the microprocessor:
a.
Remove the plastic protective cover from the bottom of the heat sink.
Chapter 5. Customer replacement units
43