2-10 System Overview
Press to enter or exit the 3D/4D status.
Press to show the cursor.
Roll the trackball to change the cursor position.
Press to confirm an operation, same as the left-
button of a mouse.
Press to enter Color mode
Press to enter/ exit Application Measurement
Measurement status: press to switch between the
fixed and active end of the caliper;
Multi-imaging mode: press to change the
currently active window.
iScape: press to start/stop image acquisition.
Press to enter/ exit General Measurement
Rotate: to adjust the gain
Press: to enter/ exit iTouch
Move to adjust time gain compensation.
Press: to switch between Focus and Freq./THI;
Rotate: to adjust corresponding parameter
Press: to switch between Depth and Zoom;
Rotate: to adjust corresponding parameter
Press to save, user-defined key
Press to save, user-defined key
Press to freeze or unfreeze the image.
Press to print: user-defined key.
AC indicator
AC supply: light green;
Battery supply: light off.
Charging: light in orange
Full: light in green
Discharge (electricity >20%): light in green
Discharge (electricity <20%): blinking in
orange
Discharge (electricity <5%): blinking in
orange rapidly
Non-charge/ discharge: light off