HP Notebook PC Startup Manual page 11

The following table describes the Series ze4200 standard external components
identified in the previous illustration.
13 AC adapter jack
14 Universal serial bus ports (USB)
15 RJ-45 jack: connects a network cable
16 S-video-out jack
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)
Getting Started with Your Notebook
Identifying Parts of the Notebook
21 RJ-11 jack: connects the modem cab
22 PC Card and CardBus slot and button (location
varies by model)
23 IEEE 1394 port (select 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 (select models)
Startup Guide 3