Abit SX7-533 User Manual page 22

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(13). SW1 and D12: Processor Default Setting Switch and 5V Standby LED
Figure 2-10 shows the SX7-533 back panel connectors. These connectors are used for connecting outside
devices to the motherboard. We will describe which devices will attach to these connectors below.
(14). PS/2 Keyboard Connector
(15). PS/2 Mouse Connector
Attach a PS/2 mouse to this 6-pin Din-connector.
(16). USB Port Connectors
This motherboard provides two USB ports. Attach the USB connector from the individual device to these
connectors.
SX7-533
Figure 2-10. SX7-533 back panel connectors
Attach a PS/2 keyboard connector to this 6-pin Din-connector.
If you use an AT keyboard, you can go to a computer store to
purchase an AT to ATX converter adapter, then you can
connect your AT keyboard to this connector. We suggest you
use a PS/2 keyboard for best compatibility.
SW1 is a processor default setting switch, used to
set and test in our factory. Please do not change the
small DIP switchs setting on SW1, as wrong settings
may prevent your computer from booting. Please go
to the BIOS "SoftMenu III Setup" menu to setting
CPUs parameters.
The default setting of SW1 is: DIP SW 1, 2, 4 and 6
are set to "ON" position.
D12 will light up after the power switch is pressed,
this LED will show you the 5V standby power
situation.
Chapter 2