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5-5. Auto Video Optimizer (AVO)
5-5-1. AVO SETTING
A V O S E T T I N G
3 6
M O D E : O F F
L E V E L : S T A N D A R D
A R E A : F U L L S C R E E N
A R E A D I S P L A Y : O F F
Parameter
Default
Setting range
Description
MODE
(Auto level
adjustment)
OFF
OFF,
AUTO,
HOLD
AUTO
: Enables automatic level adjustment.
HOLD
: Stops auto level adjustment. When
MODE selection is changed from AUTO to
HOLD, the signal levels stop and remain as they
are.
OFF
: Disables automatic level adjustment.
When MODE selection is changed from AUTO
to OFF, the signal levels return to their state
before auto level adjustment is applied. When
set to OFF, the signal levels can be manually
adjusted. See section 5-5-4-1 “Manual Level
LEVEL
(Adjustment
level)
STANDARD
DARKER
DARK
STANDARD
BRIGHT
BRIGHTER
USER1,
USER2,
USER3,
USER4,
USER5
Selects a type of signal level adjustment.
10 options are available: Five fixed options and
five custom options.
Darker < Dark < Standard < Bright < Brighter
User1 - User5:
Customizable
Selecting one user settings from User1 through
5 opens the USER1 - 5 LEVE SET page. See
section 5-5-3 “USER1 - 5 LEVEL SET” for
details.
AREA
(Sample area)
FULL
SCREEN
FULL
SCREEN,
-
BOTTOM
RIGHT,
USER
AREA1,
USER
AREA2
Sets the sample area to calculate the
adjustment.
10 options are available: Eight fixed areas and
two custom areas.
Fixed areas
FULL SCREEN, LETTER BOX, PILLAR BOX,
CENTER, TOP-LEFT, TOP-RIGHT,
BOTTOM LEFT, BOTTOM RIGHT
(See "Sample Area" in the next page.)
Custom areas
Selecting USER AREA1, or 2 opens the USER
AREA SET page.
See section 5-5-4 “USER1
details.
AREA
DISPLAY
(Marker
display)
OFF
OFF,
ON
Sets sample area display
ON/OFF
. If set to
ON
,
the sample area appears as a semi-transparent
white rectangle on all output videos.
It is set to
OFF
at startup. Also, if MODE is set to
OFF
, AREA DISPLAY is automatically set to
OFF
.
IMPORTANT
The Auto Level Adjustment will provide optimal results in many cases, but it does not
always yield optimal results. Sample Area determines the area where the data are
sampled and the level adjustments are applied to whole images.
Menu button
AVO
MAPPING
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