Backlight Mode; Auto-Scan - Promax TVHUNTER Manuel

BACKLIGHT MODE:

CONTRAST LCD:
CONFIRM & EXIT:
NOTE: From the DETECTION screen, pressing the key
between 0V (OFF) and the voltage selected in the option "EXTERNAL SUPPLY". This
voltage is displayed at the top right corner of the screen. This voltage will be applied on
the IDENTIFY and ADJUST stage.

4.2.1 Auto-Scan

The Auto-Scan function scans the frequency band of the DTT (from 474 to
858 MHz).
On screen, a progress bar indicates the progress of the scanning. At the bottom
of the screen, the line "Scanning Channel" shows the channel being scanned and the
line "Channels Found" the number of channels detected so far.
When it detects a frequency that contains a signal, it beeps and increases in one
unit the counter "Channels Found".
If you save the channels after scanning, they will be used as a test points. It also
assigns the name of the channel as an identification name for the test point.
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Actives (ON) or disables (OFF) the back-light of the
screen. The AUTO option actives the back-light when the
user is pressing keys. After one minute without using the
instrument, the back-light turns off.
Allow to chose between four contrast levels.
After making changes in the setup menu, you should use
this option to confirm and apply the values and exit the
setup menu.
Figure 8.- Scanning process.
USER'S MANUAL. TVHUNTER.
[1] you can change
10/2010