
35
6
FAQ
Q: The device cannot boot up?
A: Please confirm whether power voltage of the device is normal, and whether power cable is
well connected.
Q: Connection is overtime?
A: a. The device, mobile phone and router are too far away. Please put them within 30cm (12
inches) when configuring.
b. Please reset the device to factory defaults and follow the guide on App page to try again.
Q: The device is not online?
A: Please check the state of device indicator light. If blue light flickers all the time, it means that
the device fails to connect the network. Please check whether wireless router can connect
the network; connect your mobile phone with this wireless network to test it. If it can connect
the network, please reset the device and configure again.
Q: How to upgrade the firmware?
A: Enter “Me > My Device” to find the device, and view cloud upgrade menu. If there is new
program prompt (a red dot), click to enter upgrade interface. The device will be rebooted
automatically after upgrade.
Q: There is no message when PIR motion detection is triggered?
A: a. Please check whether alarm subscription is enabled.
b. If it is enabled, please check whether corresponding PIR zone is enabled.
c. Please check whether zone detection distance is set to be a relatively small range.
Q: How to restore factory settings?
A: Please press Reset Button on the rear panel of the device for 5s. Blue light will be on for 3s
and then turn off; the device will reboot automatically and restore factory default settings.
Summary of Contents for DB11
Page 1: ...Video Doorbell User s Manual V 1 0 1 ...
Page 44: ...34 Figure 5 21 ...