Sony VGC-RA810G - Manual (Page 168)

Connecting an i.LINK (IEEE 1394) device
1. Use the symbol to locate the i.LINK port on your compatible i.LINK device and on your computer. Plug the i.LINK
cable connector into this port.
2. Plug the other end of the cable into the corresponding 4- or 6-pin i.LINK port on your computer.
See the instructions supplied with your i.LINK device for more information on installation and use.
Page 168