User Manual

DS-73xxHUI-K4, DS-73xxHQI-K4, DS-90xxHUI-K8 DVR User Manual
UM DS-73xxHUI-K4 DS-73xxHQI-K4 DS-90xxHUI-K8 092017NA 217
2) If the HDD status is “Uninitialized,” check the corresponding HDD checkbox and click the
“Init” button.
Step 3 Verify the HDD is detected and is in good condition.
1) Select “Menu > System Configuration > HDD > General.”
2) If the HDD is not detected or the status is “Abnormal,” replace the dedicated HDD
according to the requirement.
Step 4 Check if the fault is solved by step 1 to step 3.
1
) If it is solved, finish the process.
2) If not, contact an engineer from our company for further analysis.
• Live view becomes stuck when video outputs locally.
Possible Reasons:
— The frame rate has not reached the real-time frame rate.
Step 1 Check the parameters of Main Stream (Continuous) and Main Stream (Event).
Step 2 Select “Menu > Record > Parameters > Record,” and set the resolution of Main Stream
(Event) the same as the one of Main Stream (Continuous).
Step 3 Verify the frame rate is real-time frame rate.
Step 4 Select “Menu > Record > Parameters > Record,” and se
t the Frame Rate to Full Frame.
Step 5 Check if the fault is solved by the above steps.
Step 6 If it is solved, finish the process.
Step 7 If not, contact an engineer from our company for further analysis.
• When using the device to get live view audio, there is no sound, there is too much noise, or the
volume is too low.
Possible Reasons:
— Cable between the pickup and camera is not connected well; impedance mismatches or is
incompatible.
— The stream type is not set to “Video & Audio.”
Step 1 Verify the cable between the pickup and camera is connected well, the impedance matches,
and is compatible.
Step 2 Verify the setting parameters are correct.
Step 3 Select “Menu > Record > Parameters > Record,” and se
t the Stream Type to “Audio & Video.”
Step 4 Check if the fault is solved by the above steps.