Help! iOS 7 + ip4s = photos not showing up on TV!!!

[smoking monkey]

I use an ip4s with iOS 7 for work purposes to show videos, music and photos. For some reason I can't display photos on a tv with the (red, white, yellow) apple AV TV connector.

Does anybody know what the situation is?

Thanks,

This is massive for my job so any ideas would be a help.

And, no, I can't use photo stream or an apple tv. It has to be via a cable.