Major Operating Controls and Their Functions
13

(1) USE button [USE]

Used when adding or replacing an HDD or changing the
operating mode of the HDD.

(2) HDD unit

HDD in special canister.
Add and replace HDDs by using the LCD on the front panel.
Refer to page 45 for details. Contact your dealer for
information on purchasing and replacing HDDs.

(3) HDD status indicator [STS]

Shows the operating status of the HDDs.

(4) HDD access indicator [A/F]

Indicates the access status and problems with the HDD.
When errors occur on an HDD in RAID5/RAID6 mode, the
indicator lights or blinks red.

Inside the Front Cover

(5)
(2)

(1) (3) (4)

(6) (7)

Installing or
removing an HDD
: You can install or remove the HDD by
holding down the button for at least 2
seconds, waiting for the buzzer to
sound, and using the front panel
buttons and LCD operations.
HDD operation
mode
Change
: The settings become effective after
setting the [RAID] switch and turning
on the Power switch while holding
down the [USE] button to boot up.
Remember to hold down the [USE]
button until the buzzer sounds.
Lights green : HDD power [On]
(Formatted)
Blinks green : HDD for playback only
(only for playback, recording not
possible)
Blinks orange : Formatting HDD
Lights red : HDD format failed
Off : HDD power [Off]
HDD is not connected or not
recognized.
Blinks green : Accessing HDD
Off : Not accessing HDD
Lights red : Errors have occurred on HDD
(Data can be recovered by replacing
HDD)
When in RAID5 mode, the first HDD
has errors
When using RAID6, the first two
HDDs have errors.
Blinks red : Errors have occurred on HDD
(Data cannot be recovered even if
HDD is replaced)
When in RAID5 mode, the second
HDD has errors
When in RAID6 mode, the third HDD
has errors
Alternating colors
(Orange/red)
: Recovering data from drive in RAID5/
RAID6 mode.
(This indicator looks orange during
high-speed processing.)
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