Avtech IC-AVH516 Manual De Instrucciones página 10

Step3: Fasten the hard disk to the bracket by securing the screws on the bracket.
Note: For the 16CH model, you may purchase a bracket accessory separately to install two more hard
disks in this device.
Step4: Replace the top cover and fasten the screws you loosened in Step1.
Type 2

Note: It's necessary to install a hard disk first before firmware upgrade to ensure the upgrade process
works properly.
Step1: Remove the top cover, and find the hard disk connector and bracket in the device.
CR2032
Hard
Screws
Secured
4
Disk
CONNECTION