Sony Betacam SX DNW-A100 Maintenance Manual page 209

To execute the measurement
(1) Turn the search dial in FORWARD (2) direction
while pressing the JOG button and change the display
from "OFF" to "ON".
m
. The display in a time data display area changes to
"D2- PUSH SET BTN" when the JOG button is
released after the display is changed to "ON".
. Messages "Disk busy" (on the superimpose picture)
and "DISK BUSY" (in the time data display area)
are displayed when the hard disk drive is not
completely activated immediately after the power is
turned on. Turn the search dial while pressing the
JOG button after the DISK BUSY indicator on the
lower control panel goes off.
(2) Press the SET button.
. Measurement is then initiated.
m
. The measurement cannot be canceled after it is
initiated.
. The hard disk drive may malfunction when the
power is turned off during measurement.
. During measurement, message "Executing..." is
displayed on the superimpose picture and message
"EXECUTING" is displayed in the time data display
area.
. It takes about 30 seconds to measure a set of hard
disk drives (two hard disk drives).
(3) Confirm that the measurement is completed.
. Message "Complete" is displayed on the video
monitor screen and the measurement result is
displayed at that time.
. In a time data display area, "_ID-00_" is displayed.
Measurement result display
All measurement results in one ID number are superim-
posed on the video monitor.
The * mark moves by one line when the search dial is
turned.
To display the measurement results in other ID numbers,
turn the search dial again.
In a time data display area, the contents of the *-marked
line are displayed on the superimpose picture.
Judge whether to replace the hard disk drive or not by the
displayed measurement result.
Menu termination
Press the MENU button to terminate this menu.
The measurement result is not stored.
DNW-A100/A50/A45
DNW-A100P/A50P/A45P
Example of display and operation
Superimpose picture
DISK MAINTENANCE MODE
D2:DIAGNOSIS
*
OFF
0 [JOG] + DIAL(2)
DISK MAINTENANCE MODE
D2:DIAGNOSIS
*
ON
Push SET button
[SET]
0
DISK MAINTENANCE MODE
D2:DIAGNOSIS
*
ON
Executing ...
0
DISK MAINTENANCE MODE
D2:DIAGNOSIS
ON
Complete
*
[ID-00]
OUTMOST RATE 0826
INNERMOST RATE 0623
SEEK TIME 1965
0
(omitted)
0
DISK MAINTENANCE MODE
D2:DIAGNOSIS
ON
Complete
[ID-00]
OUTMOST RATE 0826
INNERMOST RATE 0623
*
SEEK TIME 196
0 DIAL(2)
DISK MAINTENANCE MODE
D2:DIAGNOSIS
ON
Complete
*
[ID-01]
OUTMOST RATE 0821
INNERMOST RATE 0628
SEEK TIME 1923
4-3. DISK Maintenance Mode (M1)
4-3-4. HDD Diagnosis Menu (D2)
Time data display area
D2-DIAGN
OSIS OFF
D2-DIAGN
OSIS ON
D2- PUSH
SET BTN
D2- EXEC
UTING
_ID-00_
OUTMOST
0826
INNERMOS
T 0623
SEEK TIM
E 1965
_ID-01_
4-75