Honeywell Performance Series User Manual page 232

Questions
After I set the NVR resolution as
1080P, my monitor cannot
display.
My admin account has been
changed and I cannot log in.
After I login the Web, I cannot
find the remote interface to add
the IPC.
There is IP and gateway, I can
access the internet via the
router. But I cannot access the
internet after I reboot the NVR.
I use the VGA monitor. I want to
know if I use the multiple-
window mode, I see the video
from the main stream or the sub
stream?
Daily Maintenance
•
Use the brush to clean the board, socket connector and the chassis
regularly.
•
The device shall be soundly earthed in case there is audio/video
disturbance. Keep the device away from the static voltage or induced
voltage.
•
Unplug the power cable before you remove the audio/video signal cable,
RS-232 or RS-485 cable.
•
Do not connect the TV to the local video output port (VOUT). It may
result in video output circuit.
•
Always shut down the device properly. Use the shutdown function in the
menu, or you can press the power button in the rear pane for at least
three seconds to shut down the device. Otherwise it may result in HDD
malfunction.
•
Make sure the device is away from the direct sunlight or other heating
sources. Keep the sound ventilation.
•
Check and maintain the device regularly
208
Solutions
Shut down the device and then reboot. When you reboot, press the
Fn button at the same time and then release after 5 seconds. You
can restore NVR resolution to the default setup.
Use telnet and then input the following command:
cd /mnt/mtd/Config/
rm -rf group
rm -rf password
Reboot the device to restore the default password.
Clear the Web controls and load again.
Use command PING to check you can connect to the gateway or
not. Use telnet to access and then use command "ifconfig–a" to
check device IP address. If you see the subnet mask and the
gateway has changed after the reboot. Upgrade the applications
and set again.
• For 32-channel series product, the 9/16-window is using the
sub stream.
•
For 4/8/16 series product, system is using the main stream
no matter you are in what display mode.
Performance Series Embedded NVR User Guide