Hi, I'm new on this forum. I know a guy who used to work at YTV as a freelance announcer. He told me that all ITV is fed from London, however Leeds acts as a back-up playout centre in case of line-failure. In the same way that Birmingham acts (or used to act as a back up to TV Centre for the Beeb). Also Leeds continues to feed YTV, Granada, Tyne Tees and Border with capacity to add in SMG stations or UTV if they ever sell-out to ITV plc. I asked him again where Central was fed from and he thought it was London.