FLT20UWB-G6 GE LOGIQ P8 Voluson S6 S8 LOGIQ S8 Ultrasound Machine trackball

Control Panel Map

1. Power button

2. USB Port x 2 (USB3.0)

3. Touch Panel

4. TGC

5. Reverse key

6. Rotary and Joystick controls

7. User Define keys

8. BT Keys

9. F1: Access Online help/user manual

10. F2: Annotation Arrow

11. F3: Eject media

12. F4: Activates DICOM Job Spooler screen

13. F5: Creates a Fast Key

14. F6: Plays a Fast Key

15. F7: Home/Set Home

16. F8: Text1/Text2

17. F9: Grab last

18. F10: Word delete

19. Tab key

20. M-Mode

21. CW Doppler (Option)

22. PW Doppler

23. PDI/TVI (Option)

24. Color Flow

25. B-Flow (Option)

26. B-Mode

27. Joystick: Depth, Steer, Width

28. Arrow

29. Clear

30. Comment

31. Bodypattern/Ellipse

32. Measure

33. Zoom

34. Trackball and Trackball keys.

35. Auto Optimize

36. L/R key

37. Freeze key

38. Print keys

39. Keyboard rotation

40. Keyboard up/down

Trackball

Depending on the current active mode, the trackball can be assigned different functions. Trackball functions are organized into functional groups. The trackball function group is displayed in the lower right corner of the screen. Each group can have one or more controls, which can be selected using the keys on the trackball area, as described below. The trackball area includes:

• Trackball: Used as a cursor control in capture mode, as a scroll control in freeze, and as a selection tool (such as a mouse cursor) in post-processing mode.
• Setup keys (left/right): Executes the selected control or highlighted menu item.
• Trackball keys (up/down): toggles between available trackball function assignments displayed in the status bar

• User-defined trackball keys (for R4 and later systems): toggles between user-defined trackball functions

Trackball - Impaired sensitivity

Trackball has low sensitivity,then Set up the appropriate trackball response time.

(via [Speed] and [Acceleration] in the Utility - System

If the trackball issue resolved then return to normal scanning

If no ,Clean the trackball,

After cleaning the tracking ball ,and issue is not resolved?Then replace the trackball and then Return to normal scanning

Cleaning the trackball

To maintain the correct response of the trackball, clean the trackball frequently with a soft, dry, lint-free disposable cloth; for example, follow the steps below to clean the lens cleaning cloth.

1. ) Remove the ball from the operation panel

2) Clean the crane ring and ball

3.) Clean the protective cover on the aiming ball, X/Y position sensor. When cleaning around the sensor, remove smudges carefully to avoid scratching the guard

4.)After cleaning, reinstall the operation panel and confirm that the trackball moves smoothly..