Samsung LE26A457 user manual Fine Tuning Channel Reception, LNA Low Noise Amplifier

Fine Tuning Channel Reception

Use fine tuning to manually adjust a particular channel for optimal reception.

➣Not available in DTV or external input mode.

1.Use the number buttons to directly select the channel that you want to fine tune.

2.Press the MENU button to display the menu.

Press the ▲ or ▼ button to select "Channel", then press the ENTER button.

TV	Channel
Country	: United Kingdom		
Auto Store			
Manual Store			
Channel Manager			
Sort			
Name			
Fine Tune	: Off		
LNA			
Move	Enter	Return

3.Press the ▲ or ▼ button to select "Fine Tune", then press the ENTER button.

4.Press the ◄ or ► button to adjust the fine tuning. Press the ENTER button.

5.Press the EXIT button to exit.

➣Fine tuned channels that have been saved are marked with an asterisk "*" on the right-hand side of the channel number in the channel banner. And the channel number turns red.

➣To reset the fine-tuning, select "Reset" by pressing the ▲ or ▼ button and then press the ENTER button.

Fine Tune

P 1

0

Reset

Adjust Save Return

LNA (Low Noise Amplifier)

If the TV is operating in a weak-signal area, the LNA function can improve the reception (a low-noise preamplifier boosts the incoming signal).

➣Not available in DTV or external input mode.

1.Press the MENU button to display the menu.

Press the ▲ or ▼ button to select "Channel", then press the ENTER button.

2.Press the ▲ or ▼ button to select "LNA", then press the ENTER button.

3.Press the ▲ or ▼ button to select "Off" or "On". Press the ENTER button.

4.Press the EXIT button to exit.

TV	Channel
Country	: United Kingdom		
Auto Store			
Manual Store			
Channel Manager			
Sort			
Name			
Fine Tune	: Off		
LNA			
Move	Enter	Return
TV	Channel

Country	: United Kingdom
Auto Store
Manual Store
Channel Manager
Sort
Name
Fine Tune
LNA	:	Off
		On

Move Enter Return

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