43CHANNEL DISPLAY AND ENTRYTo measure the level of an reception signal, you must first input thedesired frequency.The following channels can be set:• Band I/III CH 01 to CH 12 in 7 MHz grid• Band IV/V CH 21 to CH 69 in 8 MHz grid• Special channel S 01 to S 20 in 7 MHz grid• Special channel S 21 to S 41 in 8 MHz gridThese details refer to the factory default “Standard B/G” only.For information on the other standards please see the technicalappendix.TV MEASUREMENTCOMMAND OVERVIEW FOR “TV CHANNEL ENTRY”Select desired TV reception... Enter channelConfirm input... Enter channel (automaticconfirmation)Select special channeland Change channels step by stepororExampleTo enter channel S 28:Press .LCD display:• Special channel: S 28• Level: 62.5 dBμV• Operating mode: Analogue cable TV (A=analogue)Ensure that the correct standard has been set. The factory defaultis “Standard B/G”.NoteFREQUENCY DISPLAY AND ENTRYTo measure the level of an reception signal, you must first inputthe desired video carrier frequency.The frequency can be entered from 47 MHz to 862 MHz in 50 kHzintervals.