Manual
Manuals
Brands
Lenovo Manuals
Notebooks
T420
81
82
83
84
85
86
87
88
89
90
1
2
3
2
When
installing:
Insert
the
notched
end
of
the
DIMM
int
o
the
socket.
Pr
ess
the
DIMM
rmly,
and
pivot
it
until
it
snaps
int
o
place.
Make
sur
e
that
it
is
rmly
x
ed
in
the
slot
and
does
not
move
easily
.
78
ThinkP
ad
T420
and
T420i
Hardware
Maintenance
Manual
1
...
...
82
83
84
85
86
...
...
178
