IBM 7979B1U User Manual - Page 76

connector.

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17. Temporarily disconnect the hard disk drive backplane signal cable from the connector on the system board (J92), remove the cable from the cable clamp, and set the cable aside. See "System-board internal cable connectors" on page 19 for the location of the connector and cable clamp. 18. Route the SCSI signal cable to the supported SCSI adapter that is installed in slot 1 of the riser-card assembly, as shown in the following illustration. Make sure that the cable passes through the cable clamp. Important: Make sure that the cables avoid any fan connectors. SCSI signal cable Cable clamp 19. Connect the tape-drive power cable to the tape-drive power connector, J100 (see "System-board internal cable connectors" on page 19 for the location of the power connector). 20. Replace the hard disk drive backplane signal cable, making sure that it passes through the cable clamp on top of the SCSI signal cable. Close the cable clamp. 21. Reconnect the hard disk drive backplane signal cable to the connector on the system board. 60 System x3650 Type 7979: User's Guide

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17.
Temporarily
disconnect
the
hard
disk
drive
backplane
signal
cable
from
the
connector
on
the
system
board
(J92),
remove
the
cable
from
the
cable
clamp,
and
set
the
cable
aside.
See
“System-board
internal
cable
connectors”
on
page
19
for
the
location
of
the
connector
and
cable
clamp.
18.
Route
the
SCSI
signal
cable
to
the
supported
SCSI
adapter
that
is
installed
in
slot
1
of
the
riser-card
assembly,
as
shown
in
the
following
illustration.
Make
sure
that
the
cable
passes
through
the
cable
clamp.
Important:
Make
sure
that
the
cables
avoid
any
fan
connectors.
SCSI signal
cable
Cable clamp
19.
Connect
the
tape-drive
power
cable
to
the
tape-drive
power
connector,
J100
(see
“System-board
internal
cable
connectors”
on
page
19
for
the
location
of
the
power
connector).
20.
Replace
the
hard
disk
drive
backplane
signal
cable,
making
sure
that
it
passes
through
the
cable
clamp
on
top
of
the
SCSI
signal
cable.
Close
the
cable
clamp.
21.
Reconnect
the
hard
disk
drive
backplane
signal
cable
to
the
connector
on
the
system
board.
60
System
x3650
Type
7979:
User’s
Guide