Ambery RFDM1R 사용자 설명서 - 페이지 5

{카테고리_이름} Ambery RFDM1R에 대한 사용자 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. Ambery RFDM1R 6 페이지. Coax a/v agile demodulator tv tuner

VHF/UHF Setup

The default setting for our RFDM2 is for CATV channel range. To reset RFDM2

unit for VHF/UHF air TV channels. Please follow the steps below:

1. Power on the RFDM2 unit first. The LED screen on the front will display the

system status in "nC" or "nA". The factory default of each RFDM2 is set for

"nC".

nC : standing for CABLE cannel system

nA : standing for AIR channel system

2. Press and hold the CHANNEL Down button for 10 seconds (do not release the

button). Wait until the LED digit screen starts to flash, then release the button.

3. Once the LED screen starts to flash, RFDM2 unit will display "01" flashing

alternatively, which means that the unit is ready for new setup.

At this time please press the CHANNEL Down or CHANNEL UP button from the

front panel to adjust change the value on the LED screen. There will be only two,

"01" and "02".

01 for "nC" >>>>>>>>>>>> CABLE TV System

02 for "nA" >>>>>>>>>>>> VHF/UHF, Air TV Channels for analog antenna

4. After the adjustment, press and hold the CHANNEL Down button for 10 seconds

or wait until the LED digits stops flashing, then release the button.

5. Power off the RFDM2 unit and plug the power supply back on again to confirm if

the new setting is effective and displaying "nA" for the new system status.