Digitek 18ASF-7000 Посібник користувача - Сторінка 18
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Use the digital button to input the Frequency, Symbol Rate and Polarity manually, then you can press "OK'' to
confirm.
When a frequency with signal is detected (not locked yet), the buzzer will sound according to the signal strength,
the signal strength bar will also be displayed on LCD.
When the signal is locked, the buzzer will sound with the fastest repetition. The signal quality bar will also be
displayed on the LCD. Meanwhile, the LOCK LED will light up. (Press "MUTE'' to close the buzzer sound if you
don't want to hear it.)
Press "OK ''on the Search option, and the satellite finder will begin to search the channel according to the TP you
select or input manually. It will switch to the Program page after the search (if there is a program on the
Transponder).
3.1.5 Angle Calculation
Move cursor to "Angle Calculation ''and press "OK'', then you can enter the "Angle Calculation'' interface.
Press [▲/▼] on Satellite option to select the existed satellite, the longitude of the satellite will be changed
correspondingly.
Press [▲/▼] on Sat Longitude option, then you can use the digital button to input the satellite longitude you want.
If you select Manual, then you can move cursor to the Local Longitude and the Local Latitude and use the digital
button to input the number you want. (Press [◀ / ▶] to select east or west local longitude, south or north
Hemisphere).
When a parameter has changed, the system will calculate the result and will show the picture on the screen.