Hitachi DZ-MV580A Service Manual page 69

Troubleshooting > Special Functions
(4) Write method
Restrictions:
Never write data of any other product.
The EEPROM data includes adjustment values, etc. that
are peculiar to that product: It is different for each
product even if the model is the same.
If you write the data of another product by mistake,
rewrite the correct data.
1) Choose DATA INITIALIZE on the ADJUST MENU
screen.
2) Click the EXECUTE button on ADJUST MENU screen
to proceed with the DATA INITIALIZE MENU screen.
3) Choose Backup Data Write on the DATA INITIALIZE
MENU screen.
4) Click the EXECUTE button on DATA INITIALIZE
MENU screen to proceed with the WRITE FILE
SELECT screen.
5) From WRITE FILE SELECT screen, select the folder
and file in which the data has previously been backed
up.
This section refers to the folder and file as "EEP" and
"backup.eep" for explanation.
6) Click the OPEN button on WRITE FILE SELECT screen
to start writing.
The progress status can be confirmed using the
PROGRESS STATUS dialog.
7) When writing is complete, the INITIALIZATION
FINISHED dialog will appear: Click the OK button in
dialog to restore the DATA INITIALIZE MENU screen.
8) Click the RETURN button on DATA INITIALIZE
MENU screen to restore the ADJUST MENU screen,
and then perform adjustment according to "6-3-2 List of
Adjustments Needed After Replacing Major
Components".
ADJUST MENU screen
MANUAL ADJUSTMENT PROGRAM for SERVICE STATION
MODEL NAME:
ADJUST MENU
CONNECTION
DATA INITIALIZE MENU screen
Data Initialize
FILE MENU
CONNECTION
WRITE FILE SELECT screen
Look in (T):
backup.eep
File name (N):
File of type (T):
PROGRESS STATUS dialog
DATA INITIALIZE
INITIALIZATION FINISHED dialog
FINISHED
FINISHED WRITING DATA
4 - 46
××××
1
DATA INITIALIZE
VIDEO LEVEL
BURST LEVEL
SAMPLING PULSE
AUTO FUCUS
AUTO IRIS CONTROL
MATRIX
CHROMA GAIN
SPOT NOISE
LCD
EVF
2
EXECUTE RETURN
Initial Data Write
3
Backup Data Write
Original Data Backup
4
EXECUTE RETURN
EEP
5
backup.eep
.eep
*
PLEASE WAIT A MOMENT
7
OK
8
?
6
Open
Cancel