HP OmniBook 4150 Notebook PC - Manual (Page 14)

Introducing the OmniBook
OmniBook Features
14 User’s Handbook
OmniBook—Back View
23. Infrared port. Windows NT 4.0 does not support
infrared communication.
24. Kensington lock slot (security connector)
25. Parallel port (LPT1). Use this port for a parallel
printer, other parallel device, or to connect the
floppy disk drive externally.
26. Serial port (COM1). Use this port for a serial
mouse, a modem, a serial printer, or other serial
device.
27. External monitor port.
28. Docking port.