Proline L3220HD Manuel D'utilisation page 166

Channel Menu
Press MENU button to display the main menu.
Press / button to select CHANNEL in the main menu.
1. Press /
CHANNEL menu.
2. Press ENTER button to adjust.
3. After finishing your adjustment, Press ENTER button to save and return to
the previous menu.
Auto Tuning
Press / button to select Auto Tuning, then press ENTER/ button to enter.
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MAIN MENU OPERATION
button to select the option that you want to adjust in the