User manual

85XX Series Network DVR User Manual……………………………………………………………………….V1.0
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display normal; use ping xxx.xxx.xxx.xxx (DVR IP) to check if the internet is well linked
 Recommended Windows XP or Vista operating system, using IE6.0 browser or IE7.0 browser
 ActiveX control is been blocked. Please manual install ActiveX control.
 Please install DX8.1 and upgrade your video card driver
18. Question：There is no picture or not clear when you preview the recording or playback the
recording by IE?
Answer：
 If you visit DVR by IE, please choose “Wan” in “web environment”
 Please try to “Close windows” by the right mouse button, and try to “Open windows”
19. Question：Why it displays “ other members are setting……” While setting DVR by IE?
Answer：
 Please check the DVR configuration interface is in the state of open. Please exit DVR.