Chroma Gain - Panasonic VDR-M70EG Service Manual

VDR-M70EG / VDR-M70EB / VDR-M70GC / VDR-M50EG / VDR-M50EB / VDR-M50GC
6.4.8.

Chroma Gain

Preparation:
1) Point at light box without chart, filling the screen.
2) Prepare the color bar chart: Use it during adjustment.
Procedure:
1) Press the MENU button on DVD video camera/recorder, and use the joystick to specify "White
Bal.: Set" to display the white balance screen. (See Fig. 6-4-4)
2) Press the center button on joystick: The "
Hold down the button until the "
3) Press the STOP button on DVD video camera/recorder.
4) Insert the color bar chart into light box and point the DVD video camera/recorder at the chart so
that it fills the screen.
5) Choose CHROMA GAIN on the ADJUST MENU screen.
6) Click the EXECUTE button on ADJUST MENU screen
to proceed with the CHROMA GAIN ADJUSTMENT
screen.
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" mark on the white balance setting screen will blink.
" mark changes to a steady light.
Set EXIT
Fig. 6-4-4 White balance set screen
108
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
5
CHROMA GAIN
SPOT NOISE
LCD
EVF
6
EXECUTE
CONNECTION
RETURN