Some computers have a firewire plug that does not look the same as the firewire plug ports on the FA-66. These smaller plugs are called 4-pin firewire plugs and they are usually labled 1394.
To connect to the FA-66, you will need a firewire cable with a 4-pin plug on one end, and the normal sized 6-pin plug on the other.
When using such a cable, you will not be able to power the FA-66 from the firewire bus, you will need to use the power adapter cable that plugs into the wall.
To connect to the FA-66, you will need a firewire cable with a 4-pin plug on one end, and the normal sized 6-pin plug on the other.
When using such a cable, you will not be able to power the FA-66 from the firewire bus, you will need to use the power adapter cable that plugs into the wall.