DVS Cine4K, Hardware Manual

Page: 22 / 74

2-4
Cine4K Hardware Guide
For further information regarding the operation of the drive, please re-
fer to the original manufacturer’s documentation.
2.1.3 HDD LEDs
The HDD LEDs show the statuses (activities) of the hard disks of the
hard disk array. They can be seen only when they are flashing because
they are located behind the white strip and thus not visible when off.
Figure 2-3: HDD LEDs
Each LED represents a hard disk of the array:
Figure 2-4: HDD LEDs and the hard disk array
Starting from the left, the first six LEDs display the accesses to hard disks
in the very left column of the array (see section “Hard Disk Array” on
page 2-6), the second six LEDs show the state of the hard disks of the
second column, and so on.
2.1.4 Faceplate
The faceplate covers the hard disks of the hard disk array.
A
1
B C D
2 3 4 1 2 3 4 1 2 3 4 1 2 3 4
1 1 1 1
2 2 2 2
3 3 3 3
4 4 4 4
LEDs:
hard disks:
5 5 5 5
5 5 5 5
A B C D
6 6 6 6
6 6 6 6