It should go into USB update mode without the usb cable attached (power + up button).
Also, power + right should give me serial update mode - neither work...
My dealer is shipping me a replacement box anyway, but just wondered if I could revive this one.
SATA controller is screwed on this box also and crashes from time to time. Think I just got a duff one!
Cheers for the replies!
Oh, and yes I've done USB update before, so I know what I'm doing...