Signal Source - Hitachi 53SBX01 Operating Manual

SET UP - 45 -
Press THUMB STICK or to highlight the correct answers to all three questions.
Press THUMB STICK to display the graphic guide.
Press EXIT to quit menu or THUMB STICK to begin AUTO CHANNEL SET. (See page 40).

SIGNAL SOURCE

Select ANTENNA if you are using an indoor or outdoor antenna. Select CATV if you have cable TV.