?Original RC66RX IR DirecTV remote controls.
?The RC66RX remote control will work on DirecTV Receivers: H20, H21, H22, H23, H24, H25, HR20, HR21, HR22, HR23, HR24, HR34, R15, R16, R22 and D12.
?The RC66RX also can be programmed to operate 3 additional devices such as: TV, DVD, and CD or audio systems.
?The RC66RX remote replaces the RC-16, RC-23, RC-32, RC-64, RC-65, RC-66, RC66X, RC64R, RC65R and RC65RX.

The RC66RX is DirecTV’s newest model RF Remote Control. The RC66RX offers more codes than the RC65R and RC64R.

IF YOU NEED HELP PROGRAMING PLEASE GO TO LINK BELOW

https://www.att.com/esupport/

Originally supplied with models: DirecTV Receiver D12, DirecTV Receiver H21, DirecTV Receiver H22, DirecTV Receiver H23, DirecTV Receiver H24, DirecTV Receiver H25, DirecTV Receiver HR20, DirecTV Receiver HR21, DirecTV Receiver HR22, DirecTV Receiver HR23, DirecTV Receiver HR24, DirecTV Receiver HR34, DirecTV Receiver R15, DirecTV Receiver R16, DirecTV Receiver R22, DirecTV Receivers H20