Users Manual Part 1

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Sequence
Item
Description
Model
The model description is consistent with the
contract.
Label
Not torn up.
Keep the label well. You need to provide the
serial number on the label when calling the
after-sales service.
3.3 HDD Installation
For the first time installation, make sure whether the HDD has been installed or not. We recommend
to use HDD of enterprise level or surveillance level. It is not recommended to use PC HDD.
● Shut off the power before you replace the HDD.
● Use the dedicated SATA HDD for monitoring recommended by the HDD manufacturer.
● You can see the Appendix for HDD space information and recommended HDD brand.
3.3.1 Smart 1U Series
Connect cable and then secure the HDD on the NVR if it is not convenient to connect the HDD data
cable and power cable at first.
Procedure
Step 1 Loosen the screws of the bottom of the chassis.
Figure 3-2 Lossen screws
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Step 2 Place the HDD in accordance with the four holes in the bottom.