Many years ago, I purchased a Darim M-Filter S/A (standalone version) which includes filters and a TBC to clean up noisy SD video. I have some noisy video and I wanted to use the filter in line with the S-Video output of the VCR to see if it will clean up the video. Does anyone have a User Manual they could email me? I suspect that the ISA version of the filter worked the same way, so that version of the manual would also be welcome. Thanks.