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Getting Started with Your Notebook
Identifying Parts of the Computer
Back View
13. AC adapter jack.
14. Two universal serial bus ports (USB).
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).
21. Modem port.
22. PC Card and CardBus slot and button (certain
models have two slots and two buttons).
23. IEEE 1394 port (certain models).
24. Audio jacks (left to right): external microphone,
audio out (headphones).
25. Volume control.
26. Audio mute button and audio mute light.
27. Floppy disk drive (certain models).
Reference Guide 15