User`s guide

Imaging Modalities
MMode Imaging
Revision D.0 7-59
ssn February 10, 1999 C:\WINNT\Profiles\dapowell\Desktop\D.0 Books\CD FILES SONOS
D.0\System Basics D.0\Frame Files\7CH.FM add.2
MMode Troubleshooting
Always make sure the active preset is appropriate for the study being performed.
If necessary, adjust the and monitor controls for ambient light.
Symptoms Suggestions
Trackball moves
too fast or too
slowly.
Move the large dot on the cursor line toward the
bottom of the image, using the trackball.
Poor MMode
image.
Try Preproc 1 for a softer image, or Preproc 2 for a
crisper image.
Optimize the image by adjusting Gain, Compress, and
TGCs.
Postproc in MMode to increase the contrast of
grayscale images.
MMode image is
too faint on the
display.
Gain.
Trackball moves
backward.
In Setup under the Loop controls, touch Scroll and
move right or left.