User manual

51
137 Q: Motion detecting function is not working.
A!
1 The MD area didn’t setup.
2 Sensitivity is too low.
148 Q: Copy record files and USB backup error.
A"
1 When the file you selected is much larger than the storage of the backup
device, which will occur error.
2 The buckup device is not compatible with DVR.
3 The backup device may have broken.
159 Q: I/O alarm is not working.
A#
1 The setting for alarm is incorrect.
2 The connection is incorrect.
3 I/O PWL input is incorrect.
4 One I/O alarm input is in two circuitrys at the same time.
16: Q: The IR control can’t control DVR.
A$
1 The distance between IR control and DVR is too long or the angle is incorrect.
2 The battery may have use up, please try abother one.
3 The IR control or the front panel of DVR has broken.
17; Q: Can’t login IE browser.
A%
1 Make sure the network is ok, and check the LINK/100M LED whether is ON; try
to ping the IP of DVR to check the network.
2 Windows XP or Vista and IE 6.0 or IE 7.0 is recommended.
3 Please install ActiveX control when you login.
4 Make sure your display card drive is ok.
18< Q: The video of IE live view is not clear or no video.
A&
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