Panasonic AW-UE20KP Operating Instruction page 114

Backlight compensation [Backlight Comp]
This allows you to set backlight compensation in the same way as "Back Light COMP." of the menus and Web settings.
Setting value: Off, On
If the scene mode (scene) is set to "Full Auto", even if this setting is changed, the change will not be reflected on the
unit.
Detail [Detail]
This can be set in the same way same way as "Detail" of the menus and Web settings.
Setting Range：0, 1, 2, 3
Contrast [Contrast]
This can be set in the same way same way as "Contrast" of the menus and Web settings.
Setting Range：0, 1, 2, 3, 4
Zoom [Zoom]
Configure the maximum zoom magnification.
Opt.Zoom Use only the optical zoom. Up to 12× optical zoom is possible.
i.Zoom Enabling this function allows you to perform electronic zoom while reducing drops in picture
quality.
Combining optical zoom and electronic zoom, up to 15.96× zoom is possible.
D.Zoom Enable the digital zoom function. Picture quality degrades as zoom increases with digital zoom.
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