Sign In
Upload
Download
Table of Contents
Contents
Add to my manuals
Delete from my manuals
Share
URL of this page:
HTML Link:
Bookmark this page
Add
Manual will be automatically added to "My Manuals"
Print this page
×
Bookmark added
×
Added to my manuals
Manuals
Brands
ThinkPad Manuals
Laptop
T420
Hardware maintenance manual
ThinkPad T420 Hardware Maintenance Manual page 66
Hide thumbs
1
2
Table Of Contents
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
page
of
186
Go
/
186
Contents
Table of Contents
Bookmarks
Table of Contents
Advertisement
Enlarged version
60
ThinkPad T420 and T420i Hardware Maintenance Manual
Downloaded from LpManual.com Manuals
Table of
Contents
Previous
Page
Next
Page
1
...
63
64
65
66
67
68
69
70
Advertisement
Table of Contents
Related Manuals for ThinkPad T420
Laptop ThinkPad T60 Hardware Maintenance Manual
(222 pages)
Laptop ThinkPad T60 Hardware Maintenance Manual
14.1-inch and 15.0-inch (20 pages)
Laptop ThinkPad T420s Hardware Maintenance Manual
(152 pages)
Laptop ThinkPad T410 Hardware Maintenance Manual
(174 pages)
Laptop ThinkPad T440p Hardware Maintenance Manual
(106 pages)
Laptop ThinkPad T430 User Manual
(192 pages)
Laptop ThinkPad T430 User Manual
(190 pages)
Laptop ThinkPad T480s Hardware Maintenance Manual
(112 pages)
Laptop ThinkPad T470 User Manual
(176 pages)
Laptop ThinkPad T14 Gen 1 Hardware Maintenance Manual
(133 pages)
Laptop ThinkPad P50 User Manual
(180 pages)
Laptop ThinkPad Edge E440 Hardware Maintenance Manual
(132 pages)
Laptop ThinkPad E470 User Manual
(128 pages)
Laptop ThinkPad X230 User Manual
(187 pages)
Laptop ThinkPad S540 User Manual
(162 pages)
Laptop ThinkPad ThinkPad X140e User Manual
Thinkpad x140e (154 pages)
Related Products for ThinkPad T420
ThinkPad T60p
ThinkPad T60
ThinkPad T420si
ThinkPad T420s
ThinkPad T410i
ThinkPad T410
ThinkPad T440p
ThinkPad T430i
ThinkPad T430
ThinkPad T480s
ThinkPad T470
ThinkPad T14 Gen 1
ThinkPad T400s
ThinkPad T410si
ThinkPad T410s
ThinkPad 20S0
This manual is also suitable for:
T420i
Table of Contents
Print
Rename the bookmark
Delete bookmark?
Delete from my manuals?
Login
Sign In
OR
Sign in with Facebook
Sign in with Google
Upload manual
Upload from disk
Upload from URL
