Wellav UMH160R User Manual page 30


RF Auto-Switch: when one of the tuner input is interrupted, it will turn to the
other tuner input automatically. And you can stop this function by set the value
to disable.

ASI Auto-Input: this is used to refresh the monitoring information
automatically, when the input ASI rate changes. And you can choose disable
to stop this function.

Source Standard Set: you are able to set the standard of the source,
including DVB and ATSC.

Tuner Configuration
Additionally, in this section, you are able to set the dual RF receiver parameters including
the Satellite Frequency, Symbol Rate, LNB Frequency, and LNB Voltage (Polarization) with
accurate values. Then you can press the "Submit" button to save your settings or click
"Refresh" button to refresh the screen.
 Frequency Range: it is the frequency of satellite, including C bound, Ku
bound and L bound. If you want to receive the right satellite signal, it shall be
set correctly.
 SATELLITE FREQUENCY (MHz): this is the satellite down conversion
frequency, every transponder has one frequency, and you can get this
parameter from the satellite program provider.
 SYMBOL RATE (KBaud): every transponder has one symbol rate; you can
get this parameter from the satellite program provider.
 LNB Power Supply: LNB voltage is the power that supply to the LNB in order
PIC-3.4-17
PIC-3.4-18
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