Samsung HL-S5686W, HL-S6186W manual LNA Low Noise Amplifier

LNA (Low Noise Amplifier)

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

1 Press the MENU button. 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 “On” or “Off”, then press the ENTER button.

Channel

Antenna	: Air	√
Auto Program		√
Channel Manager		√
Name		√
Fine Tune		√
Signal Strength		√
LNA	: On	√
Move	Enter	Return

Channel

Antenna	: Air	√
Auto Program		√
Channel Manager		√
Name		√
Fine Tune		√
Signal Strength		√
LNA	: On	√
Move	Enter	Return

Channel
Antenna	: Air
Auto Program
Channel Manager
Name
Fine Tune
Signal Strength
LNA	Off
	: On
	On
Move	Enter	Return

4 Press the EXIT button to exit.

NOTES

•LNA functions only when antenna is set to Air.

The settings will be stored separately in each channel.

•If the picture is noisy with the LNA set to On, select Off.

•The LNA setting needs to be set individually for each channel.

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