HP Compaq nx9420 and nw9440 Notebook PC - Getting Started - Enhanced for Accessibility Windows Vista

First-time setup
Right-side components
Component
1 Audio-out (headphone) jack 4 Optical drive
2 Audio-in (microphone) jack 5 Optical drive button
3 USB ports (2) 6 RJ-45 (network) jack
1–6 Getting Started