I own a Yamaha RX-V596 AV Receiver, and have a DirecTV RC24 remote control that operates my Mitsubishi TV, the DirecTV box, but it will not operate the Yamaha receiver. I have programmed every code given to me by DirecTV and attempted to go through the confusing search feature, but to no success.

Does anyone have a code that will make this combination work, or better yet, what are all of the codes available from DirecTV to operate a Yamaha Receiver? These are the ones I have:

30176
30186
31375
31331
31176
30354
30143
30133
30504

ANy help will be appreciated.

Thanks,
Dan