Lenovo ThinkCentre M50e Hardware Maintenance Manual - Page 175

Keyboard, Preferred, Fullsize, Stealth, Black

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Keyboard (Preferred Pro Fullsize, PS/2, Stealth Black) US English (models A1U D1U E1U 12U 21U 22U 31U 32U A2U A3G B1G D2G E2G 41U 42U 13U 14G 15G 23U 24G 33U 34G 71G 72G 73G 74G 75G 76G 77G 78G 79G 7AG 7BG 7CG 7DG 15U A4U A4G B2U D3U 7EG 7GG 7HG 7JG 7KG E3G 35U 51G 7MG 7NG 7PG 7QG 7RG 7UG 16U 25U 26U A5U 18U 28U 29U A6G 7VG 7WG 7YG 7ZG) Arabic (models A3G B1G D2G E2G 14G 15G 24G 34G 71G 72G 73G 74G 75G 76G 77G 78G 79G 7AG 7BG 7CG 7DG A4G 7EG 7GG 7HG 7JG 7KG E3G 51G 7MG 7NG 7PG 7QG 7RG 7UG A6G 7VG 7WG 7YG 7ZG) Belgian/French (models A3G B1G D2G E2G 14G 15G 24G 34G 71G 72G 73G 74G 75G 76G 77G 78G 79G 7AG 7BG 7CG 7DG A4G 7EG 7GG 7HG 7JG 7KG E3G 51G 7MG 7NG 7PG 7QG 7RG 7UG A6G 7VG 7WG 7YG 7ZG) Bulgarian (models A3G B1G D2G E2G 14G 15G 24G 34G 71G 72G 73G 74G 75G 76G 77G 78G 79G 7AG 7BG 7CG 7DG A4G 7EG 7GG 7HG 7JG 7KG E3G 51G 7MG 7NG 7PG 7QG 7RG 7UG A6G 7VG 7WG 7YG 7ZG) Czech (models A3G B1G D2G E2G 14G 15G 24G 34G 71G 72G 73G 74G 75G 76G 77G 78G 79G 7AG 7BG 7CG 7DG A4G 7EG 7GG 7HG 7JG 7KG E3G 51G 7MG 7NG 7PG 7QG 7RG 7UG A6G 7VG 7WG 7YG 7ZG) Danish (models A3G B1G D2G E2G 14G 15G 24G 34G 71G 72G 73G 74G 75G 76G 77G 78G 79G 7AG 7BG 7CG 7DG A4G 7EG 7GG 7HG 7JG 7KG E3G 51G 7MG 7NG 7PG 7QG 7RG 7UG A6G 7VG 7WG 7YG 7ZG) Dutch (models A3G B1G D2G E2G 14G 15G 24G 34G 71G 72G 73G 74G 75G 76G 77G 78G 79G 7AG 7BG 7CG 7DG A4G 7EG 7GG 7HG 7JG 7KG E3G 51G 7MG 7NG 7PG 7QG 7RG 7UG A6G 7VG 7WG 7YG 7ZG) French (models A3G B1G D2G E2G 14G 15G 24G 34G 71G 72G 73G 74G 75G 76G 77G 78G 79G 7AG 7BG 7CG 7DG A4G 7EG 7GG 7HG 7JG 7KG E3G 51G 7MG 7NG 7PG 7QG 7RG 7UG A6G 7VG 7WG 7YG 7ZG) French Canadian 445 (models A5F 18F 28F 29F) French Canadian 58 (models A5F 18F 28F 29F) German (models A3G B1G D2G E2G 14G 15G 24G 34G 71G 72G 73G 74G 75G 76G 77G 78G 79G 7AG 7BG 7CG 7DG A4G 7EG 7GG 7HG 7JG 7KG E3G 51G 7MG 7NG 7PG 7QG 7RG 7UG A6G 7VG 7WG 7YG 7ZG) Greek (models A3G B1G D2G E2G 14G 15G 24G 34G 71G 72G 73G 74G 75G 76G 77G 78G 79G 7AG 7BG 7CG 7DG A4G 7EG 7GG 7HG 7JG 7KG E3G 51G 7MG 7NG 7PG 7QG 7RG 7UG A6G 7VG 7WG 7YG 7ZG) Belgian/UK (models A3G B1G D2G E2G 14G 15G 24G 34G 71G 72G 73G 74G 75G 76G 77G 78G 79G 7AG 7BG 7CG 7DG A4G 7EG 7GG 7HG 7JG 7KG E3G 51G 7MG 7NG 7PG 7QG 7RG 7UG A6G 7VG 7WG 7YG 7ZG) Hebrew (models A3G B1G D2G E2G 14G 15G 24G 34G 71G 72G 73G 74G 75G 76G 77G 78G 79G 7AG 7BG 7CG 7DG A4G 7EG 7GG 7HG 7JG 7KG E3G 51G 7MG 7NG 7PG 7QG 7RG 7UG A6G 7VG 7WG 7YG 7ZG) Hungarian (models A3G B1G D2G E2G 14G 15G 24G 34G 71G 72G 73G 74G 75G 76G 77G 78G 79G 7AG 7BG 7CG 7DG A4G 7EG 7GG 7HG 7JG 7KG E3G 51G 7MG 7NG 7PG 7QG 7RG 7UG A6G 7VG 7WG 7YG 7ZG) Iceland (models A3G B1G D2G E2G 14G 15G 24G 34G 71G 72G 73G 74G 75G 76G 77G 78G 79G 7AG 7BG 7CG 7DG A4G 7EG 7GG 7HG 7JG 7KG E3G 51G 7MG 7NG 7PG 7QG 7RG 7UG A6G 7VG 7WG 7YG 7ZG) Italian 141 (models A3G B1G D2G E2G 14G 15G 24G 34G 71G 72G 73G 74G 75G 76G 77G 78G 79G 7AG 7BG 7CG 7DG A4G 7EG 7GG 7HG 7JG 7KG E3G 51G 7MG 7NG 7PG 7QG 7RG 7UG A6G 7VG 7WG 7YG 7ZG) Italian 142 (models A3G B1G D2G E2G 14G 15G 24G 34G 71G 72G 73G 74G 75G 76G 77G 78G 79G 7AG 7BG 7CG 7DG A4G 7EG 7GG 7HG 7JG 7KG E3G 51G 7MG 7NG 7PG 7QG 7RG 7UG A6G 7VG 7WG 7YG 7ZG) FRU# 89P8300 89P8301 89P8302 89P8305 89P8307 89P8308 89P8309 89P8310 89P8311 89P8312 89P8313 89P8314 89P8303 89P8315 89P8316 89P8317 89P8318 89P8319 CRU * Chapter 11. FRU lists 169

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Keyboard
(Preferred
Pro
Fullsize,
PS/2,
Stealth
Black)
FRU#
CRU
US
English
(models
A1U
D1U
E1U
12U
21U
22U
31U
32U
A2U
A3G
B1G
D2G
E2G
41U
42U
13U
14G
15G
23U
24G
33U
34G
71G
72G
73G
74G
75G
76G
77G
78G
79G
7AG
7BG
7CG
7DG
15U
A4U
A4G
B2U
D3U
7EG
7GG
7HG
7JG
7KG
E3G
35U
51G
7MG
7NG
7PG
7QG
7RG
7UG
16U
25U
26U
A5U
18U
28U
29U
A6G
7VG
7WG
7YG
7ZG)
89P8300
*
Arabic
(models
A3G
B1G
D2G
E2G
14G
15G
24G
34G
71G
72G
73G
74G
75G
76G
77G
78G
79G
7AG
7BG
7CG
7DG
A4G
7EG
7GG
7HG
7JG
7KG
E3G
51G
7MG
7NG
7PG
7QG
7RG
7UG
A6G
7VG
7WG
7YG
7ZG)
89P8301
*
Belgian/French
(models
A3G
B1G
D2G
E2G
14G
15G
24G
34G
71G
72G
73G
74G
75G
76G
77G
78G
79G
7AG
7BG
7CG
7DG
A4G
7EG
7GG
7HG
7JG
7KG
E3G
51G
7MG
7NG
7PG
7QG
7RG
7UG
A6G
7VG
7WG
7YG
7ZG)
89P8302
*
Bulgarian
(models
A3G
B1G
D2G
E2G
14G
15G
24G
34G
71G
72G
73G
74G
75G
76G
77G
78G
79G
7AG
7BG
7CG
7DG
A4G
7EG
7GG
7HG
7JG
7KG
E3G
51G
7MG
7NG
7PG
7QG
7RG
7UG
A6G
7VG
7WG
7YG
7ZG)
89P8305
*
Czech
(models
A3G
B1G
D2G
E2G
14G
15G
24G
34G
71G
72G
73G
74G
75G
76G
77G
78G
79G
7AG
7BG
7CG
7DG
A4G
7EG
7GG
7HG
7JG
7KG
E3G
51G
7MG
7NG
7PG
7QG
7RG
7UG
A6G
7VG
7WG
7YG
7ZG)
89P8307
*
Danish
(models
A3G
B1G
D2G
E2G
14G
15G
24G
34G
71G
72G
73G
74G
75G
76G
77G
78G
79G
7AG
7BG
7CG
7DG
A4G
7EG
7GG
7HG
7JG
7KG
E3G
51G
7MG
7NG
7PG
7QG
7RG
7UG
A6G
7VG
7WG
7YG
7ZG)
89P8308
*
Dutch
(models
A3G
B1G
D2G
E2G
14G
15G
24G
34G
71G
72G
73G
74G
75G
76G
77G
78G
79G
7AG
7BG
7CG
7DG
A4G
7EG
7GG
7HG
7JG
7KG
E3G
51G
7MG
7NG
7PG
7QG
7RG
7UG
A6G
7VG
7WG
7YG
7ZG)
89P8309
*
French
(models
A3G
B1G
D2G
E2G
14G
15G
24G
34G
71G
72G
73G
74G
75G
76G
77G
78G
79G
7AG
7BG
7CG
7DG
A4G
7EG
7GG
7HG
7JG
7KG
E3G
51G
7MG
7NG
7PG
7QG
7RG
7UG
A6G
7VG
7WG
7YG
7ZG)
89P8310
*
French
Canadian
445
(models
A5F
18F
28F
29F)
89P8311
*
French
Canadian
58
(models
A5F
18F
28F
29F)
89P8312
*
German
(models
A3G
B1G
D2G
E2G
14G
15G
24G
34G
71G
72G
73G
74G
75G
76G
77G
78G
79G
7AG
7BG
7CG
7DG
A4G
7EG
7GG
7HG
7JG
7KG
E3G
51G
7MG
7NG
7PG
7QG
7RG
7UG
A6G
7VG
7WG
7YG
7ZG)
89P8313
*
Greek
(models
A3G
B1G
D2G
E2G
14G
15G
24G
34G
71G
72G
73G
74G
75G
76G
77G
78G
79G
7AG
7BG
7CG
7DG
A4G
7EG
7GG
7HG
7JG
7KG
E3G
51G
7MG
7NG
7PG
7QG
7RG
7UG
A6G
7VG
7WG
7YG
7ZG)
89P8314
*
Belgian/UK
(models
A3G
B1G
D2G
E2G
14G
15G
24G
34G
71G
72G
73G
74G
75G
76G
77G
78G
79G
7AG
7BG
7CG
7DG
A4G
7EG
7GG
7HG
7JG
7KG
E3G
51G
7MG
7NG
7PG
7QG
7RG
7UG
A6G
7VG
7WG
7YG
7ZG)
89P8303
*
Hebrew
(models
A3G
B1G
D2G
E2G
14G
15G
24G
34G
71G
72G
73G
74G
75G
76G
77G
78G
79G
7AG
7BG
7CG
7DG
A4G
7EG
7GG
7HG
7JG
7KG
E3G
51G
7MG
7NG
7PG
7QG
7RG
7UG
A6G
7VG
7WG
7YG
7ZG)
89P8315
*
Hungarian
(models
A3G
B1G
D2G
E2G
14G
15G
24G
34G
71G
72G
73G
74G
75G
76G
77G
78G
79G
7AG
7BG
7CG
7DG
A4G
7EG
7GG
7HG
7JG
7KG
E3G
51G
7MG
7NG
7PG
7QG
7RG
7UG
A6G
7VG
7WG
7YG
7ZG)
89P8316
*
Iceland
(models
A3G
B1G
D2G
E2G
14G
15G
24G
34G
71G
72G
73G
74G
75G
76G
77G
78G
79G
7AG
7BG
7CG
7DG
A4G
7EG
7GG
7HG
7JG
7KG
E3G
51G
7MG
7NG
7PG
7QG
7RG
7UG
A6G
7VG
7WG
7YG
7ZG)
89P8317
*
Italian
141
(models
A3G
B1G
D2G
E2G
14G
15G
24G
34G
71G
72G
73G
74G
75G
76G
77G
78G
79G
7AG
7BG
7CG
7DG
A4G
7EG
7GG
7HG
7JG
7KG
E3G
51G
7MG
7NG
7PG
7QG
7RG
7UG
A6G
7VG
7WG
7YG
7ZG)
89P8318
*
Italian
142
(models
A3G
B1G
D2G
E2G
14G
15G
24G
34G
71G
72G
73G
74G
75G
76G
77G
78G
79G
7AG
7BG
7CG
7DG
A4G
7EG
7GG
7HG
7JG
7KG
E3G
51G
7MG
7NG
7PG
7QG
7RG
7UG
A6G
7VG
7WG
7YG
7ZG)
89P8319
*
Chapter
11.
FRU
lists
169