I have a question, i've had my microvision screen for a long time now, installed and everything, i was doign some wiring and fxed it up so now it only shows in black n white nad not color anymore ( is there a fix to that anyone? ) but onto the real question. Where is the best place to draw the power from for the screen and my standalone dvd player and where's the best place to ground the monitor and the inverter im goign to use for the dvd player because i dont want to run it off the ashtray. Reason i ask these questions is because when i play my dvd' i get a long WEEEEEEEEEEEEEEEening noise when the car is on. Someone told me it's due to my alternator blah blah blah blah blah, hell i just wanna know how to get rid of it so i can enjoy my shnit!