Fine Tuning Channel Reception; Lna (Low Noise Amplifier) - Samsung LW32A23W Owner's Instructions Manual

Fine Tuning Channel Reception

If the reception is clear, you do not have to fine-tune the channel,
as this is done automatically during the search and store operation.
If however the signal is weak or distorted, you may have to fine-tune
the channel manually.
1
Press the MENU button.
Result: The main menu is displayed.
2
Press the or button to select Channel.
Press the ENTER
Result: The options available in the Channel group are displayed.
3
Press the or button to select Fine Tune.
Press the ENTER
4
Press the / button to select the channel that you wish to fine
tune.
5
Press or button until you reach the setting to obtain a sharp
and clear picture and good sound quality.
To store the setting, press the ENTER
6
To reset the fine tuning, select Reset by pressing
then press the ENTER
To return to the previous menu, select Return by pressing
button and press the ENTER

LNA (Low Noise Amplifier)

If the set is operating in a weak-signal area, sometimes the LNA
function can improve the reception.
1
Press the MENU button.
Result: The main menu is displayed.
2
Press the or button to select Channel.
Press the ENTER
Result: The options available in the Channel group are displayed.
3
Press the or button to select LNA.
Press the ENTER
Result: The LNA menu is displayed.
4
Select On by pressing
Result: Amplifies signals when antenna reception is poor.
However if incoming signals are interfering with each
other, turn off LNA as it may malfunction.
5
When it has finished, press the EXIT button to return to normal
viewing.
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