PowerHouse 6-in-1 RF Universal Remote UR47A - CODES for DirecTV H20

[Director]

I've an older UR47A Universal Remote that I need a Code for DirecTV's H20 Receiver.
The Code List Manual does not list this model for DirecTV which has submodel number 600 indicating it manufactured by LG.

My older RCA DirecTV Receiver works fine with this remote on Code 065, but this one doesn't use that code.

I've also used the prescribed method of revolving through codes on the remote and didn't get a hit, at least up to 120 or so.

Any help would be appreciated.