Supero SUPERSERVER 6017R-TDLF, User Manual

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5-18
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UPER
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ERVER 6017R-TDLF User's Manual
CMOS Clear
JBT1 is used to clear CMOS and will also clear any passwords. Instead of pins,
this jumper consists of contact pads to prevent accidentally clearing the contents
of CMOS.
To Clear CMOS
1. First power down the system and unplug the power cord(s).
2. With the power disconnected, short the CMOS pads with a metal object such
as a small screwdriver.
3. Remove the screwdriver (or shorting device).
4. Reconnect the power cord(s) and power on the system.
Note: Do not use the PW_ON connector to clear CMOS.
5-9 Jumper Settings
Explanation of Jumpers
To modify the operation of the mother-
board, jumpers can be used to choose
between optional settings. Jumpers cre-
ate shorts between two pins to change
the function of the connector. Pin 1 is
identifi ed with a square solder pad on
the printed circuit board. See the mother-
board layout pages for jumper locations.
Note: On two pin jumpers, "Closed"
means the jumper is on and "Open"
means the jumper is off the pins.
Connector
Pins
Jumper
Cap
Setting
Pin 1-2 short
3 2 1
3 2 1
GLAN Enable/Disable
JPL1 enables or disables the GLAN Port1
and GLAN Port2 on the motherboard. See
the table on the right for jumper settings.
The default setting is Enabled.
GLAN Enable
Jumper Settings
Jumper Setting Defi nition
Pins 1-2 Enabled (default)
Pins 2-3 Disabled