9v DC adapter? That has nothing to do with FireWire.
What kind of Firewire connection are you using? What king of FireWirel are you using? Is Firewire active in the Hardware Properties of you computer?
I, for whatever reason, cannot connect my Panasonic GS320 to a PC (yes, I've tried multiple ones).
I've tried firewire and USB. I'm running XP. I seriously have no idea what to do. I plugged in the firewire cable and a 9v DC adapter...nothing. same with USB?
help me please?!