GE HEALTHCARE
DIRECTION 2286865, REVISION 14 LOGIQ™ 7 SERVICE MANUAL
4-20 Section 4-2 - General Procedure
Section 4-3
Functional Checks
4-3-1 Basic Controls
For a functional check of the system’s features, including the Control Panel, Touch Panel, Monitor,
Keyboard and Trackball, refer to the LOGIQ™ 7 Quick Guide.
4-3-2 Performance Tests
4-3-2-1 Recommended Test Phantoms
GE Healthcare recommends the RMI 430GS phantom, but it is not required. It is the most current
phantom recommended to our field service personnel and provides the necessary targets and extended
life necessary for consistent system testing.
Figure 4-23 Performance Test
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RMI 403GS
Lateral Distance
Measurement
Functiona
Resolutio
Contrast
Resolution
&
Gray Scale
hotography
Lateral
Resolution
Axial
Resolution
Axial Distance
Measurement
Penetration
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