1. Connecting all the RCA cable from the TV to the receiver, and connect RG-6 Cable to the receiver, then Plug in power cord on the receiver.
2. You should see the Language Menu on the TV screen, select English.
3. "CAS SYSTEM" set up, just following the 3A, 3B and 3C steps
3A). Press menu, scroll down to select Parental Control then press OK. 3B). Scroll down to PIN #2, then enter you 4 digits password.0000 If you enter correct PW, it will take you into the CAS SYSTEM menu windown. 3C). In the CAS SYSTEM menu, scroll down to SET DEFAULT KEY, then press OK. Then exit to main menu page
By "set default key" , U are activating the keys which have been previously coded in your autoroll bin by the coders..