Troubleshooting - HIKVISION DS-7100NI-K1 Series User Manual

Troubleshooting

No image displayed on the monitor after starting up normally.
Possible Reasons
a) No VGA or HDMI
b) Connection cable is damaged.
c) Input mode of the monitor is incorrect.
Verify the device is connected with the monitor via HDMI
If not, please connect the device with the monitor and reboot.
Verify the connection cable is good.
If there is still no image display on the monitor after rebooting, please check if
the connection cable is good, and change a cable to connect again.
Verify Input mode of the monitor is correct.
Please check the input mode of the monitor matches with the output mode of
the device (e.g. if the output mode of NVR is HDMI
mode of monitor must be the HDMI
input mode of monitor.
Check if the fault is solved by the step 1 to step 3.
If it is solved, finish the process.
If not, please contact the engineer from our company to do the further
process.
There is an audible warning sound "Di-Di-Di-DiDi" after a new bought NVR starts
up.
Possible Reasons
a) No HDD is installed in the device.
b) The installed HDD has not been initialized.
c) The installed HDD is not compatible with the NVR or is broken-down.
Verify at least one HDD is installed in the NVR.
1) If not, please install the compatible HDD.
Please refer to the "Quick Operation Guide" for the HDD installation steps.
2) If you don't want to install a HDD, select "Menu>Configuration >
Exceptions", and uncheck the Audible Warning checkbox of "HDD Error".
Network Video Recorder User Manual
TM
connections.
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output, then the input
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input). And if not, please modify the
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or VGA cable.