Figure 1-2. Omnibook Xe4100/Xe4500- Back View - HP Omnibook XE4100 Service Manual

13. AC adapter jack.
14. Two universal serial bus (USB) ports.
15. LAN port*.
16. S-video port*.
17. Parallel port (LPT1). Use this port for a
parallel printer or other parallel device.
18. Serial port (COM1). Use this port for a serial
mouse, modem, printer, or other serial
device.
19. External monitor port.
20. Kensington lock slot (security connector).
1-4 Product Information
Figure 1-2. Omnibook XE4100/XE4500— Back View
21. Modem port*.
22. PCMCIA card and CardBus slot and button (XE4100)
23. IEEE 1394 port*.
24. Audio jacks (left to right): external microphone, audio
25. Volume control*.
26. Audio mute button and audio mute light*.
27. Floppy drive*.
* on certain models
PCMCIA card and CardBus slots and buttons (XE4500).
out (headphones).
HP Omnibook XE4100/XE4500