Sony PCV-RZ20CGP - Manual (Page 11)

6 i.LINK 6-pin S400 port (IEEE 1394)
Connection and power for a compatible digital device such as a Sony Digital Handycam ® camcorder.
7 Universal Serial Bus (USB 2.0) ports (4)
Connections for compatible high/full/low-speed USB devices.
8 Microphone jack
Connection for a microphone (optional).
Headphones jack
Connection for the supplied speakers or optional headphones.
Line In jack
Connection for an audio device.
9 Monitor port 2
Connection for a standard display.
10 Monitor (DVI) port 3
Connection for a DVI monitor.
11 Telephone jack
Connection for a telephone cable (optional) to the computer.
12 Speaker DC Out jack 4
Connection for the speaker power cable.
13 S/P DIF optical out port
Connection for a digital audio or optical device.
14 Ethernet port
Connection for a 10BASE-T/100BASE-TX Ethernet.
(The port marked with (Network) is for LAN connections only.)
15 (For models equipped with Giga Pocket features)
Page 11