Auto Iris Control - Panasonic VDR-M70EG Service Manual

VDR-M70EG / VDR-M70EB / VDR-M70GC / VDR-M50EG / VDR-M50EB / VDR-M50GC
6.4.6.

Auto Iris Control

Preparation:
Set zoom to wide-angle end, and point at light box without
collimator and chart, filling the screen.
Set the light box in front of camera.
Procedure:
1) Choose AUTO IRIS CONTROL on the ADJUST MENU
screen.
2) Click the EXECUTE button on ADJUST MENU screen
to start adjustment.
The progress status can be confirmed using the
PROGRESS STATUS dialog.
3) When adjustment is complete, the ADJUSTMENT
FINISHED dialog will appear: Click the OK button in
dialog to restore the ADJUST MENU screen.
If the IRIS ADJUSTMENT ERROR dialog appears, click
the OK button in dialog, perform the appropriate
corrective action, and then perform readjustment. If the
IRIS ADJUSTMENT ERROR dialog still appears after
the corrective action, the lens unit may be faulty:
a) Perform adjustment in a place where no
surrounding light will affect the adjustment.
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ADJUST MENU screen
MANUAL ADJUSTMENT PROGRAM for SERVICE STATION
MODEL NAME:
ADJUST MENU
DATA INITIALIZE
VIDEO LEVEL
BURST LEVEL
SAMPLING PULSE
AUTO FUCUS
AUTO IRIS CONTROL
MATRIX
CHROMA GAIN
SPOT NOISE
LCD
EVF
2
CONNECTION
PROGRESS STATUS dialog
AUTO IRIS CONTROL
PLEASE WAIT A MOMENT
ADJUSTMENT FINISHED dialog
FINISHED FINISHED
ADJUSTMENT FINISHED. ADJUSTMENT FINISHED.
OK OK
IRIS ADJUSTMENT ERROR dialog
ERROR
Iris Adjustment Error
OK
106
××××
1
EXECUTE RETURN
3 3