Lenovo ThinkCentre M50e Hardware Maintenance Manual - Page 205

English, models, Arabic, Belgian/French, Bulgarian, Czech, Danish, Dutch, French, German, Greek,

Page 205 highlights

8177 Keyboard (Preferred Pro Fullsize, PS/2, Stealth Black) US English (models 21M 21A 21C 21H E3U D1U A3G B1G D3G E2G 11G 13G 14G 15G 16G 17G 21Q 23G 24G 25G 31G 32G 72G 73G 74G 75G 76G 77G 78G 79G 7AG 7BG 7CG 7DG 7EG A2G A3U B1U D3U E4U E4G 33G 51G 52G 7FG 7HG 7JG 7KG E7G 7LG 7MG 7NG) Arabic (models A3G B1G D3G E2G 11G 13G 14G 15G 16G 17G 23G 24G 25G 31G 32G 72G 73G 74G 75G 76G 77G 78G 79G 7AG 7BG 7CG 7DG 7EG A2G E4G 33G 51G 52G 7FG 7HG 7JG 7KG E7G 7LG 7MG 7NG) Belgian/French (models A3G B1G D3G E2G 11G 13G 14G 15G 16G 17G 23G 24G 25G 31G 32G 72G 73G 74G 75G 76G 77G 78G 79G 7AG 7BG 7CG 7DG 7EG A2G E4G 33G 51G 52G 7FG 7GG 7HG 7JG 7KG E7G 7LG 7MG 7NG) Bulgarian (models A3G B1G D3G E2G 11G 13G 14G 15G 16G 17G 23G 24G 25G 31G 32G 72G 73G 74G 75G 76G 77G 78G 79G 7AG 7BG 7CG 7DG 7EG A2G E4G 33G 51G 52G 7FG 7GG 7HG 7JG 7KG E7G 7LG 7MG 7NG) Czech (models A3G B1G D3G E2G 11G 13G 14G 15G 16G 17G 23G 24G 25G 31G 32G 72G 73G 74G 75G 76G 77G 78G 79G 7AG 7BG 7CG 7DG 7EG A2G E4G 33G 51G 52G 7FG 7GG 7HG 7JG 7KG E7G 7LG 7MG 7NG) Danish (models A3G B1G D3G E2G 11G 13G 14G 15G 16G 17G 23G 24G 25G 31G 32G 72G 73G 74G 75G 76G 77G 78G 79G 7AG 7BG 7CG 7DG 7EG A2G E4G 33G 51G 52G 7FG 7GG 7HG 7JG 7KG E7G 7LG 7MG 7NG) Dutch (models A3G B1G D3G E2G 11G 13G 14G 15G 16G 17G 23G 24G 25G 31G 32G 72G 73G 74G 75G 76G 77G 78G 79G 7AG 7BG 7CG 7DG 7EG A2G E4G 33G 51G 52G 7FG 7GG 7HG 7JG 7KG E7G 7LG 7MG 7NG) French (models A3G B1G D3G E2G 11G 13G 14G 15G 16G 17G 23G 24G 25G 31G 32G 72G 73G 74G 75G 76G 77G 78G 79G 7AG 7BG 7CG 7DG 7EG A2G E4G 33G 51G 52G 7FG 7GG 7HG 7JG 7KG E7G 7LG 7MG 7NG) German (models A3G B1G D3G E2G 11G 13G 14G 15G 16G 17G 23G 24G 25G 31G 32G 72G 73G 74G 75G 76G 77G 78G 79G 7AG 7BG 7CG 7DG 7EG A2G E4G 33G 51G 52G 7FG 7GG 7HG 7JG 7KG E7G 7LG 7MG 7NG) Greek (models A3G B1G D3G E2G 11G 13G 14G 15G 16G 17G 23G 24G 25G 31G 32G 72G 73G 74G 75G 76G 77G 78G 79G 7AG 7BG 7CG 7DG 7EG A2G E4G 33G 51G 52G 7FG 7GG 7HG 7JG 7KG E7G 7LG 7MG 7NG) Belgian/UK (models A3G B1G D3G E2G 11G 13G 14G 15G 16G 17G 23G 24G 25G 31G 32G 72G 73G 74G 75G 76G 77G 78G 79G 7AG 7BG 7CG 7DG 7EG A2G E4G 33G 51G 52G 7FG 7GG 7HG 7JG 7KG E7G 7LG 7MG 7NG) Hebrew (models A3G B1G D3G E2G 11G 13G 14G 15G 16G 17G 23G 24G 25G 31G 32G 72G 73G 74G 75G 76G 77G 78G 79G 7AG 7BG 7CG 7DG 7EG A2G E4G 33G 51G 52G 7FG 7GG 7HG 7JG 7KG E7G 7LG 7MG 7NG) Hungarian (models A3G B1G D3G E2G 11G 13G 14G 15G 16G 17G 23G 24G 25G 31G 32G 72G 73G 74G 75G 76G 77G 78G 79G 7AG 7BG 7CG 7DG 7EG A2G E4G 33G 51G 52G 7FG 7GG 7HG 7JG 7KG E7G 7LG 7MG 7NG) Iceland (models A3G B1G D3G E2G 11G 13G 14G 15G 16G 17G 23G 24G 25G 31G 32G 72G 73G 74G 75G 76G 77G 78G 79G 7AG 7BG 7CG 7DG 7EG A2G E4G 33G 51G 52G 7FG 7GG 7HG 7JG 7KG E7G 7LG 7MG 7NG) Italian 141 (models A3G B1G D3G E2G 11G 13G 14G 15G 16G 17G 23G 24G 25G 31G 32G 72G 73G 74G 75G 76G 77G 78G 79G 7AG 7BG 7CG 7DG 7EG A2G E4G 33G 51G 52G 7FG 7GG 7HG 7JG 7KG E7G 7LG 7MG 7NG) Italian 142 (models A3G B1G D3G E2G 11G 13G 14G 15G 16G 17G 23G 24G 25G 31G 32G 72G 73G 74G 75G 76G 77G 78G 79G 7AG 7BG 7CG 7DG 7EG A2G E4G 33G 51G 52G 7FG 7GG 7HG 7JG 7KG E7G 7LG 7MG 7NG) LA Spanish (models 11S 22S A1S D4S 12S D2S A1Y D2Y D4Y E1S E1Y 12Y 22Y B1S E3S E6S E6Y 26S 26Y 34S 34Y) FRU# 89P8300 89P8301 89P8302 89P8305 89P8307 89P8308 89P8309 89P8310 89P8313 89P8314 89P8303 89P8315 89P8316 89P8317 89P8318 89P8319 89P8322 CRU * Chapter 11. FRU lists 199

  • 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
  • 159
  • 160
  • 161
  • 162
  • 163
  • 164
  • 165
  • 166
  • 167
  • 168
  • 169
  • 170
  • 171
  • 172
  • 173
  • 174
  • 175
  • 176
  • 177
  • 178
  • 179
  • 180
  • 181
  • 182
  • 183
  • 184
  • 185
  • 186
  • 187
  • 188
  • 189
  • 190
  • 191
  • 192
  • 193
  • 194
  • 195
  • 196
  • 197
  • 198
  • 199
  • 200
  • 201
  • 202
  • 203
  • 204
  • 205
  • 206
  • 207
  • 208
  • 209
  • 210
  • 211
  • 212
  • 213
  • 214
  • 215
  • 216
  • 217
  • 218
  • 219
  • 220
  • 221
  • 222
  • 223
  • 224
  • 225
  • 226
  • 227
  • 228

8177
Keyboard
(Preferred
Pro
Fullsize,
PS/2,
Stealth
Black)
FRU#
CRU
US
English
(models
21M
21A
21C
21H
E3U
D1U
A3G
B1G
D3G
E2G
11G
13G
14G
15G
16G
17G
21Q
23G
24G
25G
31G
32G
72G
73G
74G
75G
76G
77G
78G
79G
7AG
7BG
7CG
7DG
7EG
A2G
A3U
B1U
D3U
E4U
E4G
33G
51G
52G
7FG
7HG
7JG
7KG
E7G
7LG
7MG
7NG)
89P8300
*
Arabic
(models
A3G
B1G
D3G
E2G
11G
13G
14G
15G
16G
17G
23G
24G
25G
31G
32G
72G
73G
74G
75G
76G
77G
78G
79G
7AG
7BG
7CG
7DG
7EG
A2G
E4G
33G
51G
52G
7FG
7HG
7JG
7KG
E7G
7LG
7MG
7NG)
89P8301
*
Belgian/French
(models
A3G
B1G
D3G
E2G
11G
13G
14G
15G
16G
17G
23G
24G
25G
31G
32G
72G
73G
74G
75G
76G
77G
78G
79G
7AG
7BG
7CG
7DG
7EG
A2G
E4G
33G
51G
52G
7FG
7GG
7HG
7JG
7KG
E7G
7LG
7MG
7NG)
89P8302
*
Bulgarian
(models
A3G
B1G
D3G
E2G
11G
13G
14G
15G
16G
17G
23G
24G
25G
31G
32G
72G
73G
74G
75G
76G
77G
78G
79G
7AG
7BG
7CG
7DG
7EG
A2G
E4G
33G
51G
52G
7FG
7GG
7HG
7JG
7KG
E7G
7LG
7MG
7NG)
89P8305
*
Czech
(models
A3G
B1G
D3G
E2G
11G
13G
14G
15G
16G
17G
23G
24G
25G
31G
32G
72G
73G
74G
75G
76G
77G
78G
79G
7AG
7BG
7CG
7DG
7EG
A2G
E4G
33G
51G
52G
7FG
7GG
7HG
7JG
7KG
E7G
7LG
7MG
7NG)
89P8307
*
Danish
(models
A3G
B1G
D3G
E2G
11G
13G
14G
15G
16G
17G
23G
24G
25G
31G
32G
72G
73G
74G
75G
76G
77G
78G
79G
7AG
7BG
7CG
7DG
7EG
A2G
E4G
33G
51G
52G
7FG
7GG
7HG
7JG
7KG
E7G
7LG
7MG
7NG)
89P8308
*
Dutch
(models
A3G
B1G
D3G
E2G
11G
13G
14G
15G
16G
17G
23G
24G
25G
31G
32G
72G
73G
74G
75G
76G
77G
78G
79G
7AG
7BG
7CG
7DG
7EG
A2G
E4G
33G
51G
52G
7FG
7GG
7HG
7JG
7KG
E7G
7LG
7MG
7NG)
89P8309
*
French
(models
A3G
B1G
D3G
E2G
11G
13G
14G
15G
16G
17G
23G
24G
25G
31G
32G
72G
73G
74G
75G
76G
77G
78G
79G
7AG
7BG
7CG
7DG
7EG
A2G
E4G
33G
51G
52G
7FG
7GG
7HG
7JG
7KG
E7G
7LG
7MG
7NG)
89P8310
*
German
(models
A3G
B1G
D3G
E2G
11G
13G
14G
15G
16G
17G
23G
24G
25G
31G
32G
72G
73G
74G
75G
76G
77G
78G
79G
7AG
7BG
7CG
7DG
7EG
A2G
E4G
33G
51G
52G
7FG
7GG
7HG
7JG
7KG
E7G
7LG
7MG
7NG)
89P8313
*
Greek
(models
A3G
B1G
D3G
E2G
11G
13G
14G
15G
16G
17G
23G
24G
25G
31G
32G
72G
73G
74G
75G
76G
77G
78G
79G
7AG
7BG
7CG
7DG
7EG
A2G
E4G
33G
51G
52G
7FG
7GG
7HG
7JG
7KG
E7G
7LG
7MG
7NG)
89P8314
*
Belgian/UK
(models
A3G
B1G
D3G
E2G
11G
13G
14G
15G
16G
17G
23G
24G
25G
31G
32G
72G
73G
74G
75G
76G
77G
78G
79G
7AG
7BG
7CG
7DG
7EG
A2G
E4G
33G
51G
52G
7FG
7GG
7HG
7JG
7KG
E7G
7LG
7MG
7NG)
89P8303
*
Hebrew
(models
A3G
B1G
D3G
E2G
11G
13G
14G
15G
16G
17G
23G
24G
25G
31G
32G
72G
73G
74G
75G
76G
77G
78G
79G
7AG
7BG
7CG
7DG
7EG
A2G
E4G
33G
51G
52G
7FG
7GG
7HG
7JG
7KG
E7G
7LG
7MG
7NG)
89P8315
*
Hungarian
(models
A3G
B1G
D3G
E2G
11G
13G
14G
15G
16G
17G
23G
24G
25G
31G
32G
72G
73G
74G
75G
76G
77G
78G
79G
7AG
7BG
7CG
7DG
7EG
A2G
E4G
33G
51G
52G
7FG
7GG
7HG
7JG
7KG
E7G
7LG
7MG
7NG)
89P8316
*
Iceland
(models
A3G
B1G
D3G
E2G
11G
13G
14G
15G
16G
17G
23G
24G
25G
31G
32G
72G
73G
74G
75G
76G
77G
78G
79G
7AG
7BG
7CG
7DG
7EG
A2G
E4G
33G
51G
52G
7FG
7GG
7HG
7JG
7KG
E7G
7LG
7MG
7NG)
89P8317
*
Italian
141
(models
A3G
B1G
D3G
E2G
11G
13G
14G
15G
16G
17G
23G
24G
25G
31G
32G
72G
73G
74G
75G
76G
77G
78G
79G
7AG
7BG
7CG
7DG
7EG
A2G
E4G
33G
51G
52G
7FG
7GG
7HG
7JG
7KG
E7G
7LG
7MG
7NG)
89P8318
*
Italian
142
(models
A3G
B1G
D3G
E2G
11G
13G
14G
15G
16G
17G
23G
24G
25G
31G
32G
72G
73G
74G
75G
76G
77G
78G
79G
7AG
7BG
7CG
7DG
7EG
A2G
E4G
33G
51G
52G
7FG
7GG
7HG
7JG
7KG
E7G
7LG
7MG
7NG)
89P8319
*
LA
Spanish
(models
11S
22S
A1S
D4S
12S
D2S
A1Y
D2Y
D4Y
E1S
E1Y
12Y
22Y
B1S
E3S
E6S
E6Y
26S
26Y
34S
34Y)
89P8322
*
Chapter
11.
FRU
lists
199