Lucky Star 6VPM1, Руководство пользователя

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6VPM1 Main Board 12
PW-LED is a 3-pin connector. It is used to connect to the LED on the case front
panel. The LED shows the status of the power.
PW-BT with a 2-pin Berg strip on case front panel indicates the current power
status of system. It is used to connect to the Power Button on the front panel of
the case (if there is).
SPEAKER
is a 4-pin keyed Berg strip. It is used to connect to the case speaker
to the main board for sound purpose.
RESET connector
is a 2 -pin keyed Berg strip, connected to the push button
reset switch on the case front panel. Shorting both pin 1 & pin 2 can reset the
system, which is similar to the power off and then on again.
HD-LED
(Hard Disk activity LED connector) is a 2-pin keyed Berg strip. It is
used to connect to front panel Hard Disk LED.
TB-LED
with a 2-pin keyed Berg strip on case front panel indicates the current
speed status of system.
EXTSMI is a 2-pin keyed Berg strip, which is also called “green” or “sleep”
connector. When SMI is turned from open to close and back to open, the system
will enter sleep mode immediately. This function is to make sure power saving is
working well. In PC system, it is used to connect to the push button SMI switch
located on the case front panel (if there is). The system can be forced to power
saving mode by pressing the SMI switch.