Thanks David. I tried that. I should have mentioned that my successful capture last week was MiniDV Pal – I’m in the UK.
The DVCAM tape I’m working with now is NTSC. I’ve changed the capture, firewire and sequence settings to NTSC but it keeps saying “no video”.
I tried a MiniDV Pal tape to see if it was the system at fault, but it worked perfectly. It’s just this NTSC tape that won’t work!