Supermicro 8042-6, User Manual

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S
UPER
S
ERVER 8042-8/8042-6 Manual
Overheat Fan Force On
JP48 is used to control the function of Over-
heat Fans #1 and #2. The normal (default)
position is open, which means these two fans
will activate only in the event of an overheat
condition. Closing the jumper forces both
fans on to provide continuous operation.
See the table on the right for jumper settings.
Jum per
Position
Open
Closed
Definition
Disabled
Enabled
Ov erheat Fan Force On
Jumper Settings (JP48)
VGA Enable/Disable
JP55 and JP60 allow you to enable or disable
the VGA port. The default position is pins 1
and 2 on both jumpers to enable VGA. See
the table on the right for jumper settings.
Note: both jumpers must be either enabled or
disabled.
Jum per
Position
1-2
2-3
Definition
Enabled
Disabled
VGA Enable/Disable
Jumper Settings
(JP55, JP60)
Jum per
Position
Open
Closed
Definition
Enabled
Disabled
LVD CH A SCSI
Termination
Jumper Settings (JPA1)
LVD Channel A SCSI Termination
Enable/Disable
Jumper JPA1 allows you to enable or disable
termination for the LVD Channel A SCSI con-
nector. The normal (default) position is open
to enable SCSI termination. See the table on
the right for jumper settings.
LVD Channel B SCSI Termination
Enable/Disable
Jumper JPA2 allows you to enable or disable
termination for the LVD Channel B SCSI con-
nector. The normal (default) position is open
to enable SCSI termination. See the table on
the right for jumper settings.
Jum per
Position
Open
Closed
Definition
Enabled
Disabled
LVD CH B SCSI
Termination
Jumper Settings (JPA2)