Apple Mac mini (Intel-based; Mid 2007) - Manual (Page 23)

Chapter 2 Life with Your Mac mini 23
Security slot
Attach a lock and cable to discourage theft (available at www.apple.com/store).
f Headphone out/optical digital audio out port
Connect headphones, external powered speakers, or digital audio equipment.
, Audio in/optical digital audio in port
Connect your Mac mini to a line-level microphone or digital audio equipment.
d Four USB 2.0 ports
Connect a mouse, keyboard, printer, iPod, external USB modem, and more.
£ Video out port
Connect displays that use a DVI connector. Connect displays that use a VGA connector
using the DVI to VGA Adapter that came with your computer. You can also use a DVI
to Video Adapter, available at www.apple.com/store to connect a TV, VCR, or other
video device.
G Ethernet port
Connect to a 10/100/1000Base-T Ethernet network or connect a DSL or cable modem.
¯ Power port
Connect the power cord from the power adapter.
® Power button
Turn on your Mac mini or put it to sleep. Press and hold to reset during troubleshooting.
H FireWire 400 port
Connect high-speed devices, such as an iSight video camera or a hard drive.