Lenovo a57 9702 Manual Suplementar
Locating
components
To
open
the
computer
cover,
see
shows
the
location
of
the
various
components
in
your
computer.
1
Hard
disk
drive
4
Diskette
drive
2
Microprocessor
and
heat
sink
5
Memory
connectors
(2)
3
Optical
drive
(such
as
a
CD
or
DVD
drive)
6
Power-supply
assembly
Figure
3.
Component
locations
8
ThinkCentre
Hardware
Installation
and
Replacement
Guide