Avtech AVH304 - 3.2.3 Quick Operation Menu; 3.2.4 Main Menu Structure; 3.2.5 Playback Control Panel

APPENDIX 3 HARD DISK INSTALLATION
12
Step3: Fasten the hard disk to the bracket by securing the screws on the bracket.
Note: You may find screws in the sales package.
CR2032
Hard
Disk
Screws
Secured
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.
h
dd
po
w
e
r
&
s
a
t
a
po
r
t
h
d
d
b
r
a
c
k
e
t
h
d
d
b
r
a
c
k
e
t