Samsung PN50A550S1FXZA User Manual page 21

Channels in Memor_ _Automatic Method)
1 Press the MENU button to display the menu.
Press the A or _' button to setect Channel, then press the ENTER button.
2 Press the _, or _' button to select Auto Program, then press the ENTER
button.
Press the A or T button to select an antenna connection, then press the
ENTER button.
_-- Air: Air antenna signal.
Cable: Cable antenna signal.
Auto: Air and Cable antenna signals.
When selecting the Cable TV system:
Press the ENTER button to start the auto program.
Press the A, _', 4 or I_ to select the correct analog signal cable system source
among STD, HRC, and IRC, then press the ENTER button. If you have Digital
cable TV, select the cable system signal source for both Analog and Digital.
_-_ STD, HRC, and IRC identify various types of cable TV systems. Contact
your local cable company to identify the type of cable system that exists in
your particular area. At this point the signal source has been selected.
The TV begins memorizing all available stations.
After all the available channels are stored, the TV starts to remove scrambled
channels (see page 47). The Auto program menu then reappears.
If you want to stop Auto Programming, press the ENTER button.
The Stop Auto Program? message wilt be displayed. Select Yes by pressing
the 4 or _- button, then press the ENTER button.
Press the EXIT button to exit.