Asus BM6AF User Manual page 15

16. VGA port. This port is for VGA-compatible devices such as a VGA monitor. VGA port.
17. Air vents. Air vents. These vents allow air ventilation.
DO NOT block the air vents on the chassis. Always provide proper ventilation for your
computer.
18. Parallel Port (optional). This port connects a parallel printer, a scanner, or other
devices.
19. Pad lock slot. This pad lock slot allows your PC to be secured using a standard pad
lock.
20. Serial port (optional). This COM1 port is for pointing devices or other serial devices.
ASUS BM6AF, BM1AF, and BP1AF 15