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Figure 2-7
Back Panel Connectors
COM1/COM2 Connectors
Attach COM1/COM2 device cables to these connectors.
PS/2 Keyboard & PS/2 Mouse Connector
Two 6-pin female PS/2 keyboard & Mouse Connectors is located at the rear of the main board.
PS/2 Mouse on top of connector and PS/2 Keyboard on the bottom of connector. Plug the PS/2
keyboard and mouse jack into this connector.
Parallel Port Connector
A 25-pin female connector is located at the rear of the main board. Plug the parallel port device
cable into this connector.
USB1/USB2 Port Connectors
Two female connectors are located at the rear of the board. Plug the USB devices jack into this
connector.
Other Connectors
ATX Power Supply Connector - J3
It is a 20-pin male header connector is connected to the ATX
power supply. The plug of the power supply will only insert in
one orientation because of the different hole shade and size.
Find the proper orientation and push down firmly making sure
that the pins are aligned.
IR Connector - JP3
Infrared device connector may attach a 5-pin infrared device
cable to this connector for enabling the infrared transfer func-
tion. This mainboard meets the specification of ASKIR and
HPSIR.