MENU OPERATIONS

The Low Noise Blockdown Converter (LNB) amplifies the signal received by the satellite dish and lowers the frequency of the signal. The signal is then fed from the LNB at the dish via cable to the STB.

For the LNB Settings, move the cursor to I N STAL L A T IO N item and press button.

Then, set the cursor to the LNB Setting item and press button.

A. Satellite Name

Press the button to display the Satellite List box. The Satellite name list is put in alphabetical order. Select one of the preprogrammed satellites that correspond to the value of the antenna. In other words select one of the already searched services at the first installation. If the desired satellite name is not in the list, then select Others .

B. LNB Frequency

Select the L.O. Frequency set to antenna. The LNB Frequency of 5150, 9750, 10600, 10750, 11475 MHz or Universal can be selected by using the or button.

NOTE: If the Universal LNB is selected, both 9750 and 10600 MHz are supported at the same time, and therefore the 22 KHz tone setting is not required.

C. LNB Power

Select LNB power ‘ On’ for internal and ‘ Off ’ for external.

D. 22 KHz

If you are using a 22 KHz tone switch box, make 22 KHz tone switch enable or disable to select LNB or antenna.

MENU OPERATI ONS

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Topfield TF3000FI, TF3000FEI manual Satellite Name, LNB Frequency, LNB Power, 22 KHz