Starting
the
BladeCenter
T
unit
Complete
the
following
steps
to
start
the
BladeCenter
T
unit:
1.
Read
the
information
in
“System
reliability
considerations”
on
page
16.
2.
Reinstall
the
four
blowers
into
the
rear
of
the
BladeCenter
T
unit
if
you
have
not
done
so
already.
See
Chapter
3,
“Removing
and
installing
BladeCenter
T
modules
and
options,”
on
page
25
for
detailed
instructions.
Note:
The
blowers
will
not
start
until
the
power
modules
are
installed.
3.
When
the
power
connections
are
in
place,
you
can
reinstall
the
power
modules
in
the
BladeCenter
T
unit.
After
you
connect
power
to
the
BladeCenter
T
unit,
all
the
power-module
bays
receive
power.
To
start
the
BladeCenter
T
unit,
install
power
modules
in
all
four
power-module
bays
or
install
power
modules
in
power-module
bays
1
and
2
and
filler
modules
in
bays
3
and
4.
See
Chapter
3,
“Removing
and
installing
BladeCenter
T
modules
and
options,”
on
page
25
for
detailed
instructions.
AC in LED
DC out LED
DC in LED
Error LED
AC power module
DC power module
DC out LED
Error LED
Make
sure
that
the
LEDs
on
the
power
modules
indicate
that
they
are
operating
correctly.
Make
sure
that
the
input
and
output
power
LEDs
on
each
power
module
are
lit,
and
the
error
LEDs
are
not
lit.
4.
Before
proceeding,
make
sure
that
the
LEDs
on
the
blower
modules
indicate
that
they
are
operating
correctly.
Make
sure
that
power
LED
on
each
blower
is
lit,
and
the
error
LEDs
are
not
lit.
5.
Make
sure
that
the
following
BladeCenter
T
modules
are
installed
correctly.
See
Chapter
4,
“BladeCenter
T
components,
controls,
and
LEDs,”
on
page
51
for
the
location
of
the
LEDs
on
these
modules.
v
Media
tray
v
KVM
module
v
LAN
module
v
Management
module
v
I/O
modules
6.
Install
the
blade
servers
or
filler
modules
in
all
of
the
blade
server
bays
before
you
power
on
any
of
the
blade
servers.
See
“Removing
and
installing
a
blade
server
or
filler
module”
on
page
47
for
detailed
instructions.
Make
sure
that
the
power
LED
on
each
blade
server
is
flashing.
22
BladeCenter
T
Types
8720
and
8730:
Installation
and
User’s
Guide
Summary of Contents for BladeCenter T Type 8720
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