USER MANUAL
140
Chapter 10 Appendix
10.1 Troubleshooting
1. Q: What can I do if the system does not detect the HDD?
A: Check if the power supply system is properly connected and data cord and power cables
are securely connected, and if something wrong with the HDD interface. Or you may check if
your HDD is supported by referring to the specifications or descriptions.
2. Q: I have changed the password but forget the new password, how can I access the system?
A: If you forget system password, please consult with our technical personnel. We strongly
suggest user to set password easy to be remembered and relatively safe. If you have safety
requirement, please do not set very simply password, such as 000000.
3. Q: We see abnormal video signal or even no video signal by connecting the NVR and
camera together. Power supply for both devices is OK. What is wrong?
A: Check network cable at NVR side to see if the cable is firmly connected and if it is worn
out and needs to be replaced, or to check if NTSC or PAL is selected consistently.
4. Q: How to prevent NVR from being influenced by heat?
A: The NVR needs to dissipate heat while it is running. Please place the NVR in a place with
good air circulation and away from heat sources to ensure stability and life of the NVR.
5. Q: The remote controller of N
VR doesn’t work while the monitor screen is OK and panel keys
are functional. Why?
A: Operate again by aiming the remote controller at the IR receiver on front panel. If it still
doesn’t work, please check if the batteries in the remote controller are dying. If not, check if
the remote controller is broken.
6. Q: I want to take out HDD from my PC and install it in NVR. Can it work?
NVR
Summary of Contents for NVR-9832P32
Page 1: ......
