D
IRECTION FR091521, REVISION 1VIVID S60N/VIVID S70N BASIC SERVICE MANUAL 
Chapter 4 - General Procedures and Functional Checks  4-27
PRELIMINARY
4-3-5-4 Using Color Mode
4-3-5-4-1 Color 2D
1) From an optimized 2D image, press Color.
2) Use the trackball (assigned function: Pos) to position the ROI frame over the area to be examined.
3) Press Select. The instruction Size should be highlighted in the trackball status bar.
NOTE: If the trackball control Pointer is selected, press Trackball to be able to select between Position and 
Size controls.
4) Use the trackball to adjust the dimension of the ROI.
4-3-5-4-2 Color M-Mode
1) From M-Mode press Color.
2) Use the trackball (assigned function: Pos) to position the color area in the M-Mode display.
3) Press Select. The instruction Size should be highlighted in the trackball status bar.
NOTE: If the trackball control Pointer is selected, press Trackball to be able to select between Position and 
Size controls.
4) Use the trackball to adjust the dimension of the color area.