Sony WEGA KE-37XS910 Operating Instructions Manual page 25

Use the cable box Tune the TV to the channel the cable box is set to (usually channel 3 or 4) and then
use the cable box to switch channels.
Set up the TV remote control to Program the remote control. See "Programming the Remote Control" on page 52.
operate the cable box
Activate the remote control to Press .
operate the cable box
Prevent the accidental switching When using the cable box, you need the TV to stay on the channel the cable box is
of TV channels set to (usually channel 3 or 4). You can use the TV's Channel Fix feature to lock in a
specific channel. For details, see "Using the Channel Menu" on page 90.
Switch the TV's input between Press to Switch back and Ibrih between the TV's VHF UHF (unscrambied
the cable box and cable channels) and AUX (scrambled) inputs.
Do not leave the display indication of the cable box turned on.