Lenovo ThinkPad T420si Hardware Maintenance Manual - Page 115
LCD panel
 |
View all Lenovo ThinkPad T420si manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 115 highlights
• "2020 LCD panel" on page 102 • "2030 Integrated camera, microphone, or hall sensor card" on page 104 • "2040 LED sub card" on page 106 • "2050 LCD cable" on page 107 Removal steps of hinge kit 1 1 Step 1 Screw (quantity) M2 × 5 mm, bind-head, nylon-coated (2) Color Black Torque 0.181 Nm (1.85 kgfcm) 2 2 Cable routing: When you install the hinge kit, route the cables as shown in the figure below. Chapter 8. Removing and replacing a FRU 109
-
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
 |
 |
•
“2020 LCD panel” on page 102
•
“2030 Integrated camera, microphone, or hall sensor card” on page 104
•
“2040 LED sub card” on page 106
•
“2050 LCD cable” on page 107
Removal steps of hinge kit
Step
Screw (quantity)
Color
Torque
1
M2 × 5 mm, bind-head, nylon-coated (2)
Black
0.181 Nm
(1.85 kgfcm)
2
2
Cable routing:
When you install the hinge kit, route the cables as shown in the figure below.
Chapter 8
.
Removing and replacing a FRU
109