HANNspree HC225HFB, Руководство пользователя

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User’s Manual
14
HOW TO ADJUST A SETTINGS
BRIGHTNESS/ CONTRAST
BRIGHTNESS
Adjust the brightness value of the display according to your
preference. Select
「
BRIGHTNESS
」
option to adjust the
brightness value.
CONTRAST
Adjust the contrast value of the display according to your
preference. Select
「
CONTRAST
」
option to adjust the contrast
value.
PRESET MODE
Select the
「
PRESET MODE
」
option to switch the function:
Movie , Game , ECO , PC .
ACTIVE CONTRAST
Optimal setting for high contrast images or videos. The dark and
light areas of the image are automatically detected, and the
contrast is enhanced to provide a clearer, sharper image. Also,
you may select the
「
ACTIVE CONTRAST
」
option.
LOW BLUE LIGHT
Select the
「
LOW BLUE LIGHT
」
option to adjust the low blue
light of the display.
IMAGE
H-POSITION
Select the
「
H-POSITION
」
option to shift the screen image to the
left or right. Enter the option and adjust the level. [For VGA only]
V-POSITION
Select the
「
V-POSITION
」
option to shift the screen image up or
down. Enter the option and adjust the level. [For VGA only]
CLOCK
Select the
「
CLOCK
」
option to reduce the vertical flicker of
characters on the screen. Enter the option and adjust the level. [For
VGA only]
PHASE
Select the
「
PHASE
」
option to reduce the horizontal flicker of
characters on the screen. Enter the option and adjust the level. [For
VGA only]
SHARPNESS
Select the
「
SHARPNESS
」
option to adjust the sharpness of the
display. Set the value from 0 to 100.
ASPECT RATIO
When the aspect ratio of screen is distorted, you may make
adjustments by using this function.
「
WIDE
」
indicates full screen
display, which does not ensure the image is shown as is or in initial
scale.
「
4:3
」
indicates scaling by the proportion of original images,
which may cause the screen showing black bands. [The availability
of this function depends upon the selected model]