Curious effect on my 1000MP MKV with 6M TVTRT RX1 NB has no affect on power lie noise. In RX2 however it knocks 4 s units off the noise. Q? Why is the blanker appearing to work on SUB RX wide band and not on the Main receiver with all its fancy filters? I have tried all the settings 1 and 2 no change. Very odd. Searching for solutions. 73 VK3SIX