device INSTAON interface (Main menu->Setting->Network->INSTAON), or you can
use the version information of the WEB to confirm. (For some previous series
products, the device SN is the main board SN, it may result in error.)
35. I connect the standard definition camera to the device, there is no video
output. There are following possibilities:
⚫ Check the DVR supports standard definition signal or not. Only some series product
supports analog standard definition signal, HDCVI signal input.
⚫ Check channel type is right or not. For the product supports analog standard
definition camera/HD camera, you need to go to the main menu->Setting->Camera-
>Channel type to select corresponding channel type (such as analog) and then
restart the DVR. In this way, the DVR can recognize the analog standard definition.
⚫ Check camera power supplying, or camera data cable connection.
36. I cannot connect to the IP
camera. There are following
possibilities:
⚫ Check DVR supports IP channel or not. Only some series products support A/D
switch function, it can switch analog channel to the IP channel to connect to the IP
camera. From Setting->Camera->Channel Type, select the last channel to switch to
the IP channel. Some series product products support IP channel extension, it
supports N+N mode.
⚫ Check the IPC and the DVR is connected or not. Please go to the main menu-
>Setting->Camera->Remote to search to view the IP camera is online or not. Or
you can go to the main menu->Info->Network->Test, you can input IP camera IP
address and then click the Test button to check you can connect to the IP camera
or not.
⚫ Check IP channel setup is right or not (such as IP address, manufacturer, port, user
name, password, remote channel number and etc.).
Daily Maintenance
Please use the brush to clean the board, socket connector and the chassis regularly.
The device shall be soundly earthed in case there is audio/video disturbance. Keep the
device away from the static voltage or induced voltage.
Please unplug the power cable before you remove the audio/video signal cable, RS232
or RS485 cable.
Do not connect the TV to the local video output port (VOUT).It may result in video output
circuit.
Always shut down the device properly. Please use the shutdown function in the menu,
or you can press the power button in the front pane for at least three seconds to shut
down the device. Otherwise it may result in HDD malfunction.
Please make sure the device is away from the direct sunlight or other heating sources.
Please keep the sound ventilation.
Please check and maintain the device regularly.
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