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Step 2: There are two cables linked to DVR mother board. The one with a smaller interface is
the SATA cable, the one with a bigger interface is the power cord. Hook up these two cables
to corresponding hard drive’s interface.
Step 3: Put HDD inside the DVR and keep it in a fixed position.
Step 4: Replace the DVR cover.
Remark: Skip this part if the HDD is pre-installed.
7.3 System Info (the upside down exclamation mark of “!”)
Path: Main Menu->the upside down exclamation mark of “!”
