a.
Take
notice
of
the
orientation
of
the
notches
1
on
the
microprocessor.
This
is
important
when
installing
the
microprocessor
on
the
new
system
board.
b.
Do
not
drop
anything
on
the
socket
while
it
is
open.
Keep
all
contacts
as
clean
as
possible.
14.
On
the
new
system
board,
release
the
lever
securing
the
microprocessor
retainer
then
pivot
the
retainer
until
it
is
fully
open.
15.
Position
the
microprocessor
so
that
the
notches
on
the
microprocessor
are
aligned
with
the
tabs
in
the
microprocessor
socket.
Important
To
avoid
damaging
the
microprocessor
contacts,
do
not
tilt
the
microprocessor
when
installing
it
into
the
socket.
16.
Use
the
vacuum
pen
1
to
lower
the
microprocessor
straight
down
into
the
system
board
socket
of
the
new
system
board.
Chapter
2.
Replacing
hardware
11
Содержание ThinkCentre 8104
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Страница 6: ...iv Hardware Replacement Guide...
Страница 36: ...28 Hardware Replacement Guide...
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Страница 38: ...Part Number 39J8095 Printed in USA 1P P N 39J8095...
