Sharp lc-45gd4u Guia De Utilização
31
Basic adjustment settings
Antenna Setup – DIGITAL – Air
In order to receive digital air broadcasts, you need a
digital broadcast antenna. You can set the antenna
configuration through the Antenna Setting screen.
digital broadcast antenna. You can set the antenna
configuration through the Antenna Setting screen.
1
2
Press MENU and the MENU screen displays.
Press c/d to select “Setup”.
Press a/b to select “Antenna Setup -
DIGITAL”, and then press ENTER.
DIGITAL”, and then press ENTER.
• If you already set the Secret No., input the 4-
digit secret number here. See page 78 for
setting a secret number.
setting a secret number.
4
3
Press a/b to select “Signal Strength”.
Press a/b to select “Channel Strength”, and
then press ENTER.
then press ENTER.
Adjust the direction of the antenna to obtain
the maximum signal strength and then press
ENTER.
the maximum signal strength and then press
ENTER.
Signal Strength
Channel Strength
Signal Strength
Current
Max
0
0
Signal Strength
Current
CH
Max
0
1 2
0
Signal Strength
Channel Strength
Antenna setting
Make sure the signal strength of each
channel received is correctly adjusted.
channel received is correctly adjusted.
1
Input the channel number. (See page 22.)
• This function is available for DIGITAL (Air) only.
4
3
Repeat steps 1 to 3 in Antenna setting.
2