IBM 8676 Hardware Maintenance Manual - Page 49
System-board, component, locations, internal, connectors
UPC - 087944770107
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System-board component locations This section provides illustrations of the system board showing the locations of connectors, switch and jumper blocks, and LEDs. System-board internal connectors The following illustration shows the internal connectors on the system board. System board power (J21) SCSI backplane/IDE power (J18) Diskette drive (J51) Microprocessor fan 1 (J19) Microprocessor fan 2 (J20) Microprocessor fan 3 (J47) Microprocessor fan 4 (J48) Remote Supervisor Adapter (J2) CD-ROM (J7) SCSI backplane signal (J8) Fan 5 (J5) Front panel (J10) System board power (J6) Primary IDE (J17) Front USB (J14) CD-ROM drive power (J53) Chapter 4. Customer replaceable units 39
System-board
component
locations
This
section
provides
illustrations
of
the
system
board
showing
the
locations
of
connectors,
switch
and
jumper
blocks,
and
LEDs.
System-board
internal
connectors
The
following
illustration
shows
the
internal
connectors
on
the
system
board.
Remote Supervisor
Adapter
(J2)
CD-ROM (J7)
SCSI backplane
signal (J8)
Fan 5 (J5)
Primary IDE
(J17)
Diskette drive
(J51)
Microprocessor
fan 1 (J19)
Microprocessor
fan 2 (J20)
Microprocessor
fan 3 (J47)
Microprocessor
fan 4 (J48)
Front panel
(J10)
System board
power (J21)
SCSI backplane/IDE
power (J18)
System board
power (J6)
Front USB
(J14)
CD-ROM drive
power (J53)
Chapter
4.
Customer
replaceable
units
39