DvD head unit in a clio MK3

[Jonesyuk]

guys i need some help please.

i boguht a dvd head unit of flea bay, it has the wiring loom, headunit its self and the "brains" now i am connected the brains to the head unit and the wiring loom to the brains unit, and pluged it into the ISO connectors on the car, and i got nothing, now i now understand that the black wire with "o" rings on them need to be earthed, but i got about 3 of these, do i have to earth all three for any power to go through?

thanks for your help guys

 

[Jonesyuk]

anyone?

 

[Justin]

Probably need to earth all earth wires I'd say.

 

[iimushroomzii]

Yep I'd earth all of the earths, just join em together and earth them once if you get what I mean.

 

[PaulBag]

Yep I'd earth all of the earths, just join em together and earth them once if you get what I mean.

+1

 

[david_ntg]

Hi

I got the same kinda thing, if you just attach all the earth cables to the back of the unit itself that will be an earthing point.

 

[dajones]

dont you need the handbrake wire aswell?

 

[david_ntg]

You attatch the handbrake cable to the back of the unit, no need to run a cable to the handbrake as well. nice trick like