OSD Menu Descriptions
3-3
User
’s Manual
areas in high-contrast scenarios.
DAY EXPOSURE has these submenu items:
WDR CTRL
,
WDR ZONE
,
EXPOSURE PREF
,
BLC
, and
DAY AGC
.
WDR CTRL:
Specifies WDR (wide dynamic range) preset or user-adjustable control settings.
Available choices are
LOW
,
NORMAL
,
MEDIUM
,
HIGH
, and
CUSTOM
(AUTO-RANGE)
. Note
that by choosing CUSTOM, the subsequent AUTO-RANGE sub-menu will appear.
AUTO-RANGE
BIAS (-30~30):
Sets WDR luminance bias
LIMIT (0~36):
Sets dynamic range limit factor for EXPOSURE PREF.
WDR ZONE:
Specifies the screen region for WDR calibration reference. There are 4 presets,
each with its own factory default settings:
WD NORMAL
,
SAFE AREA
,
CTR SPOT
, and
LOWER 1/3
.
Each of these 4 presets can be further adjusted by pressing ENTER
– the ZONE adjustment
screen will appear with the following stages (in order):
Position Adjustment
Border Expansion
Border Contraction
Position Adjustment
The ZONE for adjustment is the rectangle with
white
double border lines. To move this ZONE,
simply shift the OSD toggle switch up/down/left/right or press any directional button. Then
press ENTER to advance to the Border Expansion stage.
Border Expansion
The ZONE for adjustment becomes the rectangle with
green
double border lines. To move any
border outward, simply shift the OSD toggle switch (or press any directional button) in the
direction corresponding to that border. Then press ENTER to advance to the Border
Contraction stage.
ZONE
ZONE for adjustment
ZONE
ZONE for adjustment
