Promax US TV EXPLORER II, User Manual

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USER’S MANUAL. US TV EXPLORER II
01/2008 Page 27
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Satellite Units Select the measurements units for satellite: dB
µ
V,
dBmV or dBm.
Rotary Selector Select the movement sense: CW (clockwise) or CCW
(counterclockwise).
PRN-23 BER Turns ON or OFF the PRN-23 BER option.
Ref. level It selects the most suitable range when accessing to the
spectrum analyzer mode: MANUAL (defined by the
user) or AUTO (calculated by the instrument).
Transport Mode It activates or it deactivates the automatic power off
function for transportation. So, it allows to prevent an
accidental start-up of the equipment.
Exit Exit from preferences menu
Key number 8 to enter numeric data.
[23] ANTENNA ALIGNMENT
Tool for faster sweep antenna alignment at terrestrial and satellite bands.
Displays the measurements by means of a graph level bar.
Key number 9 to enter numeric data.
[24] TUNING BY CHANNEL OR FREQUENCY
Switches tuning mode between channel and frequency. (quick pulsation).
In channel mode the tuning frequency is defined by the active channels table
(FCC, ...).
It visualizes the listing of channel plans available (slow pulsation).
Key number 0 to enter numeric data.
[25] AUTO ID/ EXPLORER
Activates the automatic identification function (short pulsation):
The instrument will try to identify the signal under test.
First it recognizes whether the signal is an analogue channel or a digital one.
If the channel is analogue, it determines the television standard of the signal
detected.