Matrix - Hitachi DZ-GX5020A K Service Manual

Adjustment > Adjustment Procedure

6-4-7 Matrix

Preparation:
1) Point at light box without chart, fi lling the
screen.
2) Prepare the C12 light balancing fi lter (step-up
rings): Attach it during adjustment.
Procedure:
ADJUST MENU screen
MANUAL ADJUSTMENT PROGRAM for SERVICE STATION
××××
MODEL NAME:
ADJUST MENU
DATA INITIALIZE
VIDEO LEVEL
BURST LEVEL
AUTO FUCUS
AUTO IRIS CONTROL
SAMPLING PULSE
MATRIX
CHROMA GAIN
SPOT NOISE
LCD
2
EXECUTE
CONNECTION
1) Choose MATRIX.
2) Click the EXECUTE button start
adjustment.
The progress status can be confi rmed using
the PROGRESS STATUS dialog.
PROGRESS STATUS dialog
MATRIX
PLEASE WAIT A MOMENT
ATTACH THE FILTER dialog
CHECK
!
Attach The Filter.
OK
3) The ATTACH THE FILTER dialog will
appear during setup.
Attach the C12 light balancing fi lter over
the lens of DVD video camera/recorder, and
then click the OK button in ATTACH THE
FILTER dialog.
1
RETURN
3
REMOVE THE FILTER dialog
CHECK
! Remove The Filter.
OK
4) The REMOVE THE FILTER dialog will
appear during setup.
Remove the C12 light balancing fi lter from
the lens of DVD video camera/recorder, and
then click the OK button in REMOVE THE
FILTER dialog.
After that, the ATTACH THE FILTER dialog
and REMOVE THE FILTER dialog may
occasionally appear: Reattach the C12 light
balancing fi lter and remove it each time.
ADJUSTMENT FINISHED dialog
FINISHED
ADJUSTMENT FINISHED.
OK
5) Click the OK button in
dialog to restore the ADJUST MENU screen.
Note:
When the "CANNOT OPEN THE MATRIX.
DAT FILE" dialog appears during adjustment,
click the OK button, and then create the
reference data, referring to "6-1 Creating
Reference Data".
The "CANNOT OPEN THE MATRIX.DAT
FILE" dialog will appear when reference data
has not been created.
CANNOT OPEN THE MATRIX.DAT FILE
dialog
ERROR
!
CANNOT OPEN THE MATRIX.DAT FILE
6 - 29
4
5
OK