Velleman CCTVPROM10 Manual Del Usuario página 25

8.2.3.7 HOST INFO
Click HOST INFO to access system information interface (see below picture). This interface includes
HDD status, remaining recording time, firmware version and MAC Address. This information can not
be changed.
9. FAQ
1. Question: DVR is not working after starting?
Answer:
Check the adaptor input
Check the mains power
Check the power switch (on-off)
Check the main board of the DVR
2. Question: DVR is rebooting automatically or stopped after starting the DVR for several
minutes?
Answer:
Instable or low input voltage
Bad track on the hard drive or the cable of the hard drive is bad
Video signal instability
High temperature, too much dust or bad DVR operating environment
The main board is not well-connected with other boards
The hardware of the DVR is defective
3. Question: No output of single channel, multi channel or all channel video?
Answer:
Check all connections of adaptor and cameras
Insert the video source directly into the display device and check whether the problem remains.
Check the brightness of the image and return it to its original default setting
No video input signal or signal too weak
The hardware of DVR is defective
4. Question: DVR cannot record after start-up and the interface is showing "H"
Answer:
Make sure power adaptor output is DC 12V
Make sure HDD is formatted
Check the power and data connection cables of the HDD
The HDD is defective
The SATA port is not working
5. Question: What is meaning of [R] [M] [I] [H] showed in the interface
Answer:
[R] means the channel is recording
[M] means the channel is on motion detection
[I] means the channel is on alarm
[H] means there is either no HDD, the HDD is bad or the HDD is full
6. Question: the DVR is having problems with real-time images, such as bad image, colour or
serious brightness distortion...
Answer:
If PAL and NTSC is not correctly selected on the BNC output, the images will be in black and white
DVR is not compatible with attached monitor
The video transmission distance is too far
The setting of DVR colour, brightness and so on are wrong
12/04/2011
CCTVPROM10
25
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