Good morning and hello i am a new member and quite a novice so any help would really be appreciated, recently purchased a Hikvision DS-2CD2387G2P-LSU/SL which is not showing on the NVR, i have also my cameras are not showing any information on the playback. I really am struggling any help would be appreciated.![Smile :) :)](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)