Believe it or not, my elderly father is wanting me to replace the Bryston theater system I installed for him years ago because...
he can't find remote codes to control the volume of his SP1 via the universal (non-learning) remote that came with his DirecTV HD DVR!
As silly as this seems, it's a big deal to him. - I've offered to buy him a nice universal remote, but he's not interested. He loves the DirecTV remote.
Anyone have suggestions on codes to try?