100
2 The remote control distance is too far or the angle is too large.
3 The battery is used up.
4 The remote controller or the front panel of the recording machine is damaged.
21
、
The storage time is not enough.
Possible reasons are as followed:
1 Front vidicon quality is bad. The lens is too dirty. The vidicon is in backlighting
installation.
2 The hard disk capability is not enough.
3 The hard disk is damaged.
22
、
The downloading files can not play.
Possible reasons are as followed:
1 There is no media player.
2 There is no DX8.1 software or higher edition.
3 There is no DivX503Bundle.exe file to play AVI video files.
4 The DivX503Bundle.exe and ffdshow-2004 1012 .exe files must be installed in
the windows xp system.
23
、
I can not remember the advanced password or network code in the local menu
operation.
Please contact the local service or call the HQ service. We will offer the service
according the machine type and the program edition.
24
、
Can not see the preview picture the digital channel
Possible reasons are as followed:
1. Did not add device
2. The device of related channel was not enable
3. The device of related channel was not selected.
4. The selected device did not connect to video sources
5. The channel title of selected remote device is not exist.
6. Stream for remote channel was set by extra stream.
7. User name & password not matched
8. directly input with IP address or port No. incorrectly when adding device.
