Quote: "Based on my knowledge such kind of problem is not EMI. A badly grounded windshield heat cannot generate radio frequency which is the cause of EMI. Grounding issues are not related to EMI."
Correct grounding is extremely important if EMI/EMC problems are to be minimised, especially if there are sensitive instruments nearby.
(I'm not saying this caused the problem)
Last edited by barrymung; 23rd February 2008 at 19:53.