When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Does anyone know the purpose of each socket on the back of the Harman head unit for the 8" screen ?
On the top of the picture there is the Black, Pink, Blue and on the bottom of the picture is the Pink, Green, Cream.
(Not concerned about the large block at the left of picture)