Help resetting nvr with limited information

letmein

n3wb
Nov 13, 2015
9
0
I have a nvr that I'm trying to reset. it has 8 poe exits, says "embedded dvr" when it boots. It has a DS-80189 motherboard and some of the chips say ic plus. When i open it with the hikvision sadp tool it says 9028 under device type. (no ds- or anything). It is branded CamVision, so i think it's a rebranded version of some nvr. When you try typing in the password it's only showing numbers, no letters.

There is no reset button and I can't find which jumpers to short. I've tried removing the battery but it seems like it does nothing, as the same user (non default user is present)

Any recommendations?