Lenovo 8922A2U Hardware Maintenance Manual - Page 64
Attention, installing
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Removing and replacing a FRU 1130 CPU For access, remove these FRUs in order: v "1010 Battery pack" on page 46 v "1100 Thermal module slot cover" on page 54 v "1110 Fan" on page 55 v "1120 Thermal module" on page 56 Attention: CPU is extremely sensitive. When you service the CPU, avoid any kind of rough handling. Rotate the head of the screw in the direction shown by arrow 1 to release the lock; then remove the CPU in the direction shown by arrow 2 . 1 b a 2 When installing: Place the CPU on the CPU socket a , and then rotate the head of the screw in the direction shown by arrow b to secure the CPU. 58 MT 8922
1130
CPU
For
access,
remove
these
FRUs
in
order:
v
“1010
Battery
pack”
on
page
46
v
“1100
Thermal
module
slot
cover”
on
page
54
v
“1110
Fan”
on
page
55
v
“1120
Thermal
module”
on
page
56
Attention:
CPU
is
extremely
sensitive.
When
you
service
the
CPU,
avoid
any
kind
of
rough
handling.
Rotate
the
head
of
the
screw
in
the
direction
shown
by
arrow
±1²
to
release
the
lock;
then
remove
the
CPU
in
the
direction
shown
by
arrow
±2²
.
a
2
1
b
When
installing:
Place
the
CPU
on
the
CPU
socket
±a²
,
and
then
rotate
the
head
of
the
screw
in
the
direction
shown
by
arrow
±b²
to
secure
the
CPU.
Removing
and
replacing
a
FRU
58
MT
8922