Resetting a video device to its factory defaults removes all programming from the device.
Important : Wait at least two minutes for the video device to power on fully before performing the following procedure. The factory reset might fail if the device is still powering on.
- Press and hold the doorbell button for at least 45 seconds until the LED starts blinking red and green.
- Wait for the device to reboot.
Reset button location
The doorbell button on the front of the ADC-VDB770.