Rear
view
The
following
illustration
shows
the
connectors
and
LEDs
on
the
rear
of
the
server.
Video
connector:
Connect
a
monitor
to
this
connector.
USB
1
connector:
Connect
a
USB
device
to
this
connector.
SP
Ethernet
10/100
connector:
Use
this
connector
to
connect
the
service
processor
to
a
network.
SP
Ethernet
10/100
activity
LED:
This
LED
is
on
the
SP
Ethernet
10/100
connector.
When
this
LED
is
lit,
it
indicates
that
there
is
activity
between
the
server
and
the
network.
SP
Ethernet
10/100
link
LED:
This
LED
is
on
the
SP
Ethernet
10/100
connector.
When
this
LED
is
lit,
it
indicates
that
there
is
an
active
connection
on
the
Ethernet
port.
USB
2
connector:
Connect
a
USB
device
to
this
connector.
System
serial
connector:
Connect
a
9-pin
serial
device
to
this
connector.
SP
Serial
connector:
Connect
a
9-pin
serial
device
to
this
connector.
Mouse
connector:
Connect
a
mouse
or
other
device
to
this
connector.
Keyboard
connector:
Connect
a
keyboard
to
this
connector.
Remote
Supervisor
Adapter
II
SlimLine
error
LED:
This
LED
is
on
the
I/O
board
and
is
visible
on
the
rear
of
the
server.
When
this
LED
is
lit,
it
indicates
that
there
is
a
problem
with
the
IBM
Remote
Supervisor
Adapter
II
SlimLine.
IXA
RS485
connector:
Use
this
connector
to
connect
to
an
iSeries
server
when
an
Integrated
xSeries
Adapter
(IXA)
is
installed.
6
IBM
System
x3950
Type
8878
and
System
x3950
E
Type
8879:
Problem
Determination
and
Service
Guide
Summary of Contents for System x3950 Type 8878
Page 2: ......
Page 185: ...Japanese Voluntary Control Council for Interference VCCI statement Appendix B Notices 169...
Page 191: ......
Page 192: ...Part Number 31R1891 Printed in USA 1P P N 31R1891...