Traditional Culture Encyclopedia - Hotel franchise - Grand Hyatt Hotel, how to turn on the TV?

Grand Hyatt Hotel, how to turn on the TV?

1. Find a row of buttons under or to the right of the TV. Press the Input Source button to bring up the menu. There should be a TV signal at this time.

2. Turn on the set-top box power supply, TV power supply, ch minus confirmation, ch plus moving cursor to av video.

3. Turn on the power of the two machines and turn the TV set to AV 1 or AV2.