Save your time and energy. Service logging has nothing to do with the LNB/LNBF. This is a setting in the STB firmware.
Also, to clarify... The HDVR3500 is correctly logging separate transponders that actually exist (you see them on a spectrum analyzer). Table parsing for service PIDs is where the HDVR3500 is incorrectly logging PIDs from the adjacent carrier if it is within 4-5MHz and uses the same SID. I have found and recorded .ts examples of 6 examples that share same SID and are within 5MHz. It is simple to fix as the service logging parameters only need to be tightened.
Also, to clarify... The HDVR3500 is correctly logging separate transponders that actually exist (you see them on a spectrum analyzer). Table parsing for service PIDs is where the HDVR3500 is incorrectly logging PIDs from the adjacent carrier if it is within 4-5MHz and uses the same SID. I have found and recorded .ts examples of 6 examples that share same SID and are within 5MHz. It is simple to fix as the service logging parameters only need to be tightened.