Figure 1-2. Back View - HP NX9010 Service Manual

HP Pavilion 4300, 4200, and 4100, HP nx9005 and nx9000, and Compaq Presario 2100
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).
Service Manual

Figure 1-2. Back View

21. Modem port.*
22. PCMCIA card and CardBus slot and button.
23. IEEE 1394 port.*
24. Audio jacks (left to right): external microphone,
audio out (headphones).
25. Volume controls.*
26. Audio mute button and audio mute light.*
27. Floppy drive.*
*on certain models
Product Information 1-49