Viewing signal information, Lna (low noise amplifier) – Samsung PS50A467P1M Manuel d'utilisation
Page 25
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LNA (Low Noise Amplifier)
This function is very useful in the situation that the TV is used in weak signal.
LNA amplifies the TV signal in the weak signal area, a low-noise preamplifier boosts the incoming
signal.
1 Press
the
MENU button to display the menu.
2
Press the ▲ or ▼ button to select Channel, then press the
ENTER button.
3
Press the ▲ or ▼ button to select LNA, then press the
ENTER button.
4 Select
Off or On by pressing the ▲ or ▼ button, then
press the ENTER button.
5 Press
the
EXIT button to exit.
®
While viewing an Analog channel, this function can be
selected.
Viewing Signal Information
You can get information about the signal status.
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 Signal Information, then
press the ENTER button.
3 Press
the
EXIT button to exit.
®
If the signal status is poor, the message No Signal.is
displayed.
®
While viewing a Digital channel, this function can be
selected.
Signal Information
Service ID
: 0403
Multiplex :
(TSID
0004,ONID
20fa)
Network :
(ID
20fa)
Bit error level
0
Signal Strength
82
Channel
Child Lock : On
Fine Tune
Signal Information
►
LNA : Off
OK
Return
Enter
Channel
Fine Tune
Signal Information
LNA : Off
►
Off
On
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