
7-11
Chapter 7 Diagnosis Modes
DR (Dynamic Range)
Select a value between 30 and 240 by using the DR dial-button on the touch screen. The Dynamic
Range function adjusts contrast by changing the ratio of the minimum and maximum values of
input signals. When this value becomes higher, the image is displayed more smoothly.
Frame Average
Tap the Frame Average dial-button on the touch screen. Select a value from 0 to 9 using the dial-
button. Use this to minimize the appearance of speckles in updated images when the same location
is scanned repeatedly.
Gray Map
Tap the Gray Map dial-button on the touch screen. Select a value between 1 and 12 by using the
dial-button. This changes the 2D Post Curve.
Chroma Map
Use the Chroma Map dial-button on the touch screen to select either Off, or a value between 1 and 11.
Power
Use the Power dial-button on the touch screen to select a value between 2 and 100 for the power
of the ultrasound output.
Focus Number
Change the number of focusing points at the target location you wish to stud
Reject
Use the Reject dial-button on the touch screen to select a value between 0 and 30.
Image Size
Use the Image Size dial-button on the touch screen to select the size of the 2D image.
Comentários a estes Manuais