ThinkPad Computer Hardware Maintenance Manual
Manuals
Brands
IBM Manuals
Laptop
R50p Series
51
52
53
54
55
56
57
58
59
60
Status
indicators
The
system
status
indicators
show
the
status
of
the
computer
,
as
follows:
R
1
2
3
4
5
6
7
8
9
R
2
7
8
Product
overview
48
R50/R50p,
R51
Series
1
...
...
50
51
52
53
54
...
...
278
