2.1.2 Install DVD Writer
Notice: 1. The writers must be the compatible devices we recommend. Please refer to
"Appendix C Compatible Devices".
2. This device is only for backup.
①
Loosen the screws and take out the brace with a triangular mark (if there is no such brace,
please skip this step). And then install the DVD Writer.
②
Connect the power and data cables and then install the HDDs as shown below.
③
Install back the mounting bar and fix the other two HDDs under it as shown below.
For some models, only two SATA HDDs can be installed after installing the DVD writer.
2.2 Front Panel Descriptions
Notice: The front panel descriptions are only for reference; please make the object as
the standard.
NVR User Manual
4