Haier L39B2180 Manuel D'usage Et Entretien page 23

Show/Hide: Allow you to show or hide the channels.
Use the button to highlight the desired item, then press
the ENTER button to show or hide the highlighted channel.
Channel No.: Show and select the channel.
Channel Label: Change the label (name) of a channel.
Press the button to select the position , and press the
letter.
DTV Signal: Shows the quality of the digital signal: Good, Normal, Bad.
OSD Menu
button to select the
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