Velodyne DD15 - internal wiring

My DD15 stopped working (just back from repair).

Took the plate amp out and checked both fuses (good), power going to the board.

I DID find 2 wires (3 pin and 4 pin) inside the box that were NOT connected.

Can someone tell me where they are supposed to connect to the amp?

kraftwerkturbo03-02-2024 5:29pm

dweller Details Discussions Posts This discussion Message User 3,742 posts 03-03-2024 at 03:55pm Copy Comment URL Report Comment Edit Delete Have you checked the connections from amp to speaker? My push-on clip came loose from the stud resulting in no sound. Simple fix.
dekay Details Discussions Posts This discussion Message User 5,365 posts 03-03-2024 at 06:07pm Copy Comment URL Report Comment Edit Delete Search Ebay for "Velodyne Digital Drive DD-15 Subwoofer - REPAIR SERVICE -" and click on the $315 ad for a decent internal pic (3rd pic down). DeKay
kraftwerkturbo OP Details Discussions Posts This discussion Message User 310 posts 03-03-2024 at 07:04pm Copy Comment URL Report Comment Edit Delete @koestner they don't allow contact info. Can you upload to this facebook? https://www.facebook.com/KraftwerkTurbo
kraftwerkturbo OP Details Discussions Posts This discussion Message User 310 posts 03-03-2024 at 07:16pm Copy Comment URL Report Comment Edit Delete @dekay Thanks. downloaded one that might help. Found the 4 pin with thick black wire going to botto 4 pin, now connected. Have NOT found a come for the other thick black cable with 3 pin connector.
kraftwerkturbo OP Details Discussions Posts This discussion Message User 310 posts 03-03-2024 at 07:19pm Copy Comment URL Report Comment Edit Delete Missing home for 3 pin connector on thick black wire: