GE HEALTHCARE
DIRECTION FC091194, REVISION 11 VIVID 7 SERVICE MANUAL
6 - 8 Section 6-7 - Front-End Alignment Procedure (Beamformer Calibration)
6-7-3 Front-End Alignment Procedure (cont’d)
NOTE: The LEDs displayed in the below individual board sections are relevant when the system is in
the default setting (2D-mode).
8.) Restart Vivid 7.
NOTE: Always reboot the scanner after Front-End Alignment is finished and verify proper operation.
NOTE: Do Not select “Cal Reset” after performing calibration. This will destroy the file located on the
Back-End Processor, the image quality will not be optimized and a new calibration will be
needed.
Figure 6-3 DC Calibration of the Beam Former AD-converters Passed
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