MP3Car.com - View Single Post - INNOVATEK DVD-990 All-In-One... Wiring Help???

rudeboymcc · 05-04-2006, 01:54 PM

what the backsight wire could be is to dim the unit when the car's lights are on so it can be seen better at night without blinding you. loads of headunits have this and most cars haev a wire behind the radio for this (my m-reg fiesta has one).

05-04-2006, 01:54 PM	#18
rudeboymcc Low Bitrate Join Date: Apr 2005 Posts: 84	what the backsight wire could be is to dim the unit when the car's lights are on so it can be seen better at night without blinding you. loads of headunits have this and most cars haev a wire behind the radio for this (my m-reg fiesta has one).