You might start here:
Sorry for the newbie question here. Looking to purchase and install some headrest DVD players in my 2008 Sienna to start (hope to add a PC for media playback later). Have 0 experience installing car audio equipment, but would like to do it myself if possible.
I'd like to install 3 players in my car, looks like they simply have a red wire for power and black for ground.
Any walkthroughs anywhere to help me locate and tie in to a convenient location? I'm assuming behind a cigarette lighter might be a good choice?
Any tips and tricks would be appreciated.
D201GLY2, DC-DC power, 3.5 inch SATA
Yes, you should search... and Yes, It has been covered before!
Read the FAQ!