User's Manual
Manuals
Brands
IBM Manuals
laptops
IBM Thinkpad 22428QU
51
52
53
54
55
56
57
58
59
60
Status
indicators
The
system
status
indicators
show
the
status
of
the
computer
,
as
follows:
1
2
3
4
5
6
7
8
9
10
11
8
9
10
50
ThinkPad
T500
and
W500
Hardware
Maintenance
Manual
1
...
...
56
57
58
59
60
...
...
216
