Chapter 4. Product Inspection 4 - 5
Detailed Inspections
▐ 2D Mode
① Perform a Knife Test to check that a part of image is not displayed.
② Perform a Phantom to check for errors in image.
③ Check the Freeze Cine actions (broken image, Auto Run, Auto Run Speed, Trackball
Cine).
④ Check for changes in the image brightness when you adjust the Gain.
⑤ Check that the TGC Gain operates correctly by adjusting it and checking for changes in
the image brightness in accordance with depth.
⑥ Perform Left/Right Flip, Up/Down Direction, and Rotation to check whether the image
changes its orientation correctly.
⑦ Check whether the Select Image menus (EE, DR, View Area, Tissue, Frame Rate) work
properly.
⑧ Check for errors in frequency (Phantom, Res, Pen, Gen).
⑨ Check for changes in the image in accordance with changes in depth.
⑩ Check for changes in the image by depth when you change the focus.
⑪ Check whether or not the Image Compensation Mode works.
▐ Dual Mode
① Perform a Phantom to check for errors in image.
② Perform Left/Right Flip, Up/Down Direction, and Rotation to check whether the image
changes its orientation correctly.
③ Check the proper operation of Select Image menus (EE, DR, View Area, Tissue, Frame
Rate, Power).
④ Check for errors in frequency (Phantom, Res, Pen, Gen).
⑤ Check for changes in the image in accordance with changes in depth.
⑥ Check for changes in the image by depth when you change the focus.
⑦ Check for errors in operations related to left and right image Cine (number of pages, Cine
progression order, broken image, Auto Run, Auto Run Speed, Track Ball Cine).
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