P3V Veterinary Digital Ultrasonic Diagnostic Imaging System User Manual
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5.4.
Control Panel
Figure 5-2 Control Panel
①
Power/running indicator lights
②
Power on/off key
③
Acoustic power adjusting
knob(reserved)
and
TGC
sliders
④
PC keyboard
⑤
Function controls
5.4.1. Trackball
The trackball operation is easy and convenient. It can achieve the following functions:
Move the measurement cursor during measurement.
Move to select menu items in menu-based operations.
Move the comment cursor in the comment status.
Move the M Mark in the B/M mode.
Move the sample line in the PW mode.
Realize single frame playback in the frame-by-frame playback status.
Move the zoomed window in the zoom status.
②
③
④
⑤
①