01-24-2012, 04:58 PM
Hi Jack,
I had thought there were more blocks than the line filter, so that's great.
If you haven''t already, you might want to verify all ground tie points are secure and have no resistance. Often a lug may be riveted to the chassis and they have been known to get a couple of Ohms resistance in them over the years. The last one looked good, although it had about 1.5 Ohms between the chassis and lug.
Perhaps this isn't the cure to your distortion, but at least you will eliminate that possibility.
Good luck!
I had thought there were more blocks than the line filter, so that's great.
If you haven''t already, you might want to verify all ground tie points are secure and have no resistance. Often a lug may be riveted to the chassis and they have been known to get a couple of Ohms resistance in them over the years. The last one looked good, although it had about 1.5 Ohms between the chassis and lug.
Perhaps this isn't the cure to your distortion, but at least you will eliminate that possibility.
Good luck!