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Lenovo B40-30 Specifications Page 57
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Lenovo B40-30/B40-45/B40-70
53
Figure
14.
Removal
steps
of
LCD
unit
and
base
cover
(con
tinued)
Remove
the
LCD
unit
from
the
base
cover
in
the
direct
ion
by
arrow
.
b
b
2
1
2
...
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B40-30/B40-45/B40-70
1
Contents
3
About this manual
4
Safety information
5
General safety
6
Electrical safety
7
Safety inspection guide
9
Lenovo B40-30/B40-45/ B40-70
10
Hardware Maintenance Manual
10
Grounding requirements
10
Lenovo B40-30/B40-45/B40-70
11
Laser compliance statement
18
Important service information
20
General checkout
23
What to do first
24
Power system checkout
25
Related service information
27
Passwords
28
Power management
29
Status indicators
33
Fn key combinations
34
(Cross-section)
35
Removing and replacing an FRU
36
Locations
66
Parts list
69
Trademarks
85
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