Zenith H20H52DT - Manual (Page 13)

Front Panel Controls
Using the front control panel to operate the television.
Page 13
power
channel
volume
captions
4
2
3
1
1
2
3
4
Press the POWER button to turn on the HealthView TV.
Use the CHANNEL button to cycle through available channels.
Use the VOLUME button to adjust the sound level of the HealthView TV.
Press CAPTIONS repeatedly to turn selected closed captions option On or
Off. (See Captions Page19).