Please Help to find a repair shop for my Nuvico NVDV3-8000

[chien 0]

After 3 years of continuous monitoring outside the house, my Nuvico DVR now call it quit. It would not boot, power LED is flashing, and beeping noise when I try to turn it on. I called NUVICO and they are not taking repair order from end user, only from distributors. I spent a good $1500 for that DVR and hope I don't have to buy a new one again. I suspect either the power supply or motherboard failure.

 

Does anyone know who do repair service for my dvr (model NVDV3-8000)? Thank you in advance.