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TV Operation
44
TV control menu
22 kHz control signal
The field lights up yellow,
as soon as the softkey is
pressed. The switchable
22 kHz signal over
superimposes the supply voltage. By
pressing the button once more, the 22 kHz
signal is disconnected
LNB supply voltage
(Remote power supply)
The field lights up yellow,
as soon as the softkey is
pressed. The supply
voltage for the vertical
polarisation 14.0 V is
now switched on. For control, the LED
above the RF input socket lights up. The
voltage value can be entered in with the buttons, 0...9, or changed in the range
from 10 V to 20 V with the cursor buttons, ◄►. By pressing the button once more,
the LNB supply voltage is disconnected again.
Remote supply voltage
See above.
The remote supply voltage is
- disconnectable= 0V
- changeable from 10…20 V in 0.1 V increments
- short-circuit proof max. current 500 mA
This field displays the current drain (I = 181 mA) and
the supply voltage (14.6 V) of the LNB.
Checking the supply voltage in a remotely fed system
Switch the remote power feeding voltage of the MSK 33 to „OFF.“ Connect the sys-
tem with the MSK 33 (RF input socket with antenna socket). You can now read on
the screen the output voltage of the remotely fed-in unit in the checked system
Calling up the menu DiSEqC / VSEC
In this menu, all DiSEqC control possibilities can be set (refer to the respective sec-
tion).
TV-DiSEqC /VSEC menu
The menu explanations are found in the respective section.
DiSEqC
VSEC
DiSEqC
VSEC
LNB: U= 0.0 V I= 0 mA
22 kHz
off>
BACK
LNB: U = 14,6V I = 181mA