you searched? did you read this one ?thread1Originally posted by bstanton
ok i searched and I want to solve the 'noise on the line' issue. And I know I should ground the power inverter and the case/motherboard to the car. How exactally would I go about doing it? Ground via one on the screws holding the motherboard to the case? And how would I do it with the power inverter / case psu?
Sorry I dont any electrician skills...
Inverters other than pure sine wave (expensive) introduce noise
Bad grounds introduce noise.
Good grounds, Nice big wire from each component (like the metal PC case) to the same ground point ( a bare mental car chassis connection)
So give the ground a shot but noise could be from the inverter. which should be grounded by the negative side power cable to the same spot on the car chassis.