
4-5
Chapter 4 Diagnosis Modes
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Frequency
Use the Freq. switch-button on the control panel.
Use the switch-button to adjust the frequency of the currently used probe. Select from Res, Pen and
Gen.
▶
Res (Resolution): High frequency
▶
Gen (General): General frequency
▶
Pen (Penetration): Low frequency
The selected frequency is displayed in the title area, allowing you to determine the state of the current
frequency easily.
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Focus
Use the Focus switch-button on the control panel.
Use the switch-button to adjust the location of the focus. When the top of this button is pressed, the
location of the focus becomes shallow.
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Depth
Use the Depth switch-button on the control panel.
Use the switch-button to adjust the scanning depth of an image. When the upper end of the button
is pressed, the scanning depth of the image becomes shallow. When the lower end of the button is
pressed, the scanning depth of the image becomes deep.
The range of adjustment diers depending on the probe type you use.
Using Soft Menu
The items that are commonly used in each diagnosis mode during scanning are provided as Soft Menu
items. You can use the Soft Menu dial-button corresponding to a specic menu item on the control panel.
If you rotate the dial-button, the setting for the selected item changes.
If the Soft Menu is more than a page long, press the Menu dial-button on the control panel to change
pages.
I want to learn how to do angle correction on PW Doppler on my machine.
How do I assess PW angle cursor?
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