Samsung HL-$4676S Projection Television User Manual


 
LNA(LowNoiseAmplifier)
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).
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Pressthe MENU button.
Pressthe or button to
select "Channel", then press
the ENTERbutton.
[ Antenna : Air
Auto Program
Channel Manager
Name
FineTune
Signal Strength
LNA : On
Pressthe or button to
select "LNA", then press the
ENTER button.
Pressthe or button to
select "On" or "OFF", then
press the ENTER button.
Pressthe EXITbutton 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, sebct Off.
The LNA setting needs to be set individually for each channel.
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