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 219
Step 6 Select “Menu > System Configuration > HDD > General” to view the HDD status, and verify
the HDD is detected and can be read and written normally.
Step 7 Check if the fault is solved by the above steps.
Step 8 If it is solved, finish the process.
Step 9 If not, contact an engineer from our company for further analysis.