Sony PCV-W510G - Manual (Page 11)

Connection for an audio device.
6 S/P DIF Optical Out port
Connection for a digital audio or optical device.
7 Ethernet port
Connection for a 10BASE-T/100BASE-TX Ethernet.
(The port marked with (Network) is for LAN connections only.)
8 Unlock button
Unlocks the keyboard for folding towards system unit.
9 VHF/UHF port
Connection for a TV coaxial cable (supplied).
10 PC Card slot
A PC Card (PCMCIA Card) can be inserted into this slot to increase your computer's functional capabilities.
11 Modem line jack
Connection for the modem cable (supplied) to the wall jack. 1
12 i.LINK 4-pin S400 port
Connection for i.LINK compatible digital devices (IEEE 1394).
13 Microphone jack
Connection for a microphone (optional).
14 Headphones jack
Connection for optional speakers or headphones.
15 Universal Serial Bus (USB 2.0) ports (3)
Connections for compatible high/full/low-speed USB devices.
16 Universal Serial Bus (USB 2.0) port
Connection for a USB optical mouse (supplied).
Page 11