Lenovo 9948 用户手册

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页码 64
2.
   
At
 
the
 
rear
 
of
 
the
 
computer,
 
press
 
the
 
release
 
button1
 
to
 
open
 
the
 
adapter
 
latch
 
2
 
and
 
remove
 
the
 
slot
 
cover.
 
   
  
Figure
 
9.
 
Opening
 
the
 
adapter
 
latch
 
Chapter
 
3.
 
Installing
 
options
 
and
 
replacing
 
hardware
 
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