Digital ID View 960H Series Informações Técnicas descarregar pdf (Página 91)

CompuLan Center dba/Digital IDView Technologies

12000 Ford Road, Suite 110, Dallas TX 75234

29、Picture will be frozen when multi-connection and shift devices.

Picture coming out from the digital channel needs a few seconds, shift device means to show new

Picture, and so it needs several seconds to buffer.

6.2 Maintenance

1 Please brush printed circuit boards, connectors, fans, machine box and so on regularly.

2 Please keep the grounding well done to prevent the video or audio signal interfered and the

DVR from static or inductive electricity.

3 Do not pull out the video signal line or RS-232 port or RS-485 port with the power on.

4 Do not use the TV in the local video output port (VOUT) of DVR. It will damage the video

output circuit easily.

5 Do not turn off the switch directly. Please use the turn-off function in the menu or press the

turn-off button in the panel (3 seconds or longer) to protect the hard disk.

6 Please keep the DVR away from heat resource.

7 Please keep the DVR ventilated for better heat radiator.

Please check the system and maintain regularly.

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Digital ID View 960H Series Informações Técnicas Página 91