Asus M2N-X - Manual (Page 34)

1-22 Chapter 1: Product introduction
7. USB 2.0 ports 1 and 2. These two 4-pin Universal Serial Bus (USB)
ports are available for connecting USB 2.0 devices.
8. USB 2.0 ports 3 and 4. These two 4-pin Universal Serial Bus (USB)
ports are available for connecting USB 2.0 devices.
9. COM port. This port is for pointing devices or other serial devices.
10. Coaxial S/PDIF Out port (yellow). This port connects an external audio
output device via a coaxial S/PDIF cable.
11. PS/2 keyboard port (purple). This port is for a PS/2 keyboard.
Audio 2, 4, or 6-channel configuration
Light Blue Line In Surround Out Surround Out
Lime Line Out Front Speaker Out Front Speaker Out
Pink Mic In Mic Center/Bass
Port Headset 4-speaker 6-speaker
2-speaker
1.10.2 Internal connectors
1. Floppy disk drive connector (34-1 pin FLOPPY)
This connector is for the provided floppy disk drive (FDD) signal cable.
Insert one end of the cable to this connector, then connect the other
end to the signal connector at the back of the floppy disk drive.
Pin 5 on the connector is removed to prevent incorrect cable connection
when using an FDD cable with a covered Pin 5.
M2N-X
M2N-X Floppy Disk Drive Connector
PIN
1
NOTE: Orient the red markings on
the floppy ribbon cable to PIN 1.
FLOPPY