Lenovo RD120 User Manual
Page 80
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Installed
power
supplies
Required
Power
supply
1
Fans
in
locations
3,
4,
8,
9,
and
10
Power
supplies
1
and
2
All
10
fans
Statement
8:
CAUTION:
Never
remove
the
cover
on
a
power
supply
or
any
part
that
has
the
following
label
attached.
Hazardous
voltage,
current,
and
energy
levels
are
present
inside
any
component
that
has
this
label
attached.
There
are
no
serviceable
parts
inside
these
components.
If
you
suspect
a
problem
with
one
of
these
parts,
contact
a
service
technician.
1
Hot-swap
power
supply
2
2
Power-supply-filler
release
lever
3
Power
supply
filler
To
install
an
ac
power
supply,
complete
the
following
steps:
66
ThinkServer
RD120
Types
6444,
6445,
6446,
and
6447:
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Guide
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