Search found 1 match
- Fri Jul 16, 2021 3:31 am
- Forum: Amcrest Smart Home
- Topic: AD410 - Broken
- Replies: 15
- Views: 10982
AD410 - Broken
Hi. I just got my AD410 from Amazon. Connected it directly to an 18 V DC power supply (no mechanical doorbell). AD410 stopped working after pressing the doorbell button for the first time. Interestingly the device still works fine if powered via the micro USB port. I am returning it to Amazon. I rea...