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No. 2D730-148E*O
4)
Details of the service mode menu
l
Screen
Auto Adjustment:
Used to automatically
adjust flickering, bleeding, the image
display position, and other screen conditions.
*
Clock
Phase
Position
Resolution
Range
Smoothing
Signal Filter
Be sure to use the adjustment
guide program (loadadj.exe)
for automatic adjustment.
If automatic adjustment
is not
successful, use the following individual menu items.
: Used to eliminate vertical stripes on the image.
: Used to eliminate bleeding, flickering, or horizontal stripes if
necessary after clock adjustment.
: Used to adjust the image position.
: Used to adjust the resolution when a part of the image is not
displayed or unnecessary
parts are displayed.
: Used to adjust the signal output level so that all color levels are
displayed.
(0 to 255).
: Used to adjust smoothness
of the characters and lines of the
image. (5 steps, soft to sharp)
: Used to eliminate image overlap or a bright vertical line on the
right of the image.
CAUTION:
When the LCD monitor, RM PWB, VI PWB, or IO PWB has been replaced,
be sure to run the Auto Adjustment
program and the Range program to
tune the signals for the diagnostic ultrasound system (only in the case of
analog signal input).
Be sure to quit service mode after the service mode menu is used.
Otherwise, automatic power save mode is not started.
0 Color
Brightness
: Used to adjust the screen brightness.
(0% to 100%)
Contrast
: Used to adjust the image contrast.
(0% to 100%)
Temperature
: Used to select the color temperature.
(1, 2, Off)
Color temperature
1 is higher than 2.
* The value is set to OFF automatically when the gain value is
changed.
Gamma
Saturation
: Used to set the y value. (1, 2, 3, 4, Fixed)
: Used to adjust the saturation (vividness of colors). (-100 to 100)
* The entire color scale may not be displayed when this
function is used.
Hue
: Used to adjust the hue (coloring).
(-100 to 100)
* The entire color scale may not be displayed when this
function is used.
Gain
: Used to adjust red, green, and blue individually to obtain the
desired color. (0% to 100%)
Reset
* Gain adjustment
is disabled when the Temperature
value is
changed.
: Used to reset all color settings to the default values
7-9
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