Functional checks
LOGIQ V2/LOGIQ V1 – Basic Service Manual 4-33
5610739-100 English Rev.10
PW Doppler Mode Checks
Introduction
PW Doppler are used to measure velocity (most often in blood).
Doppler mode can be done with a special pencil probe or with
an ordinary probe. By using an ordinary probe, you can first
bring up a 2D picture for navigation purpose and then add PW
Doppler.
Preparations
• Connect one of the probes to the scanner.
• Turn ON the scanner.
The 2D Mode window is displayed (default mode).
• If needed, adjust the Display’s Brightness and Contrast
setting.
Press PW to start Pulsed Wave Doppler (PW).
Use the trackball to select the Area of Interest (Sample
Volume) in PW.