HP ProBook 450 G4 Notebook PC and HP ProBook 455 G4 Notebook PC - Maintenance and Service Guide
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HP ProBook 450 G4 Notebook PC
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7.
Rota
te the bo
ttom of the t
op cov
er upwar
d
(1)
, and then lift the top cov
er
o
the computer
(2)
.
Rev
er
se this proc
edure to instal
l the top cov
er
.
Component r
eplacement proc
edures
55
1
...
...
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64
65
66
67
...
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