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Purpose of Adjustments and Incompleted Phenomenon
Adjustment > List of Adjustment Items
Item Purpose Incompleted Phenomenon
Initial Data Write To write initial data to EEPROM in
which adjustment data has been
stored
------------
Video Level To set the video output level. The picture becomes dark or whitish.
Burst Level To set the burst level.
Autofocus To set out-of-focus correction level
during zoom.
Focus is lost during zooming.
It takes time until a subject is brought
into focus, or correct focus is not obtained.
Auto Iris Control To set iris control data. The picture becomes too bright or dark.
Sampling Pulse To measure the delay time in sampling
IC, and optimize pulse timing.
Diagonal beats and horizontal noise occur.
Matrix To compensate for unevenness in the
chroma signal and input auto white
balance control data.
Color reproduction becomes defective.
Chroma Gain To set color saturation for the
reference color temperature.
Color of the picture is denser or lighter
than that of the subject.
Spot Noise To correct spot noise. Spot noise occurs.
LCD PLL To synchronize LCD image. Synchronization of LCD image is distorted.
LCD Contrast-1 To set the bright level and contrast of
the LCD monitor.
Color reproduction becomes defective of
the LCD monitor.
LCD Bright
LCD Contrast-2
LCD White Balance
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