GE HEALTHCARE
DIRECTION FC091194, REVISION 11 VIVID 7 SERVICE MANUAL
Chapter 10 - Care & Maintenance 10 - 7
10-5-2 Functional Checks (See Also Chapter 4)
The functional checks take about 60 minutes to perform. Refer to the system user documentation
whenever necessary.
10-5-2-1 System Checks
NOTE: * Some software may be considered standard depending upon system model configuration.
Table 10-5 System Functional Checks
Check Step Description
2D-Mode
(B-Mode)
Verify basic B-Mode (2D) operation. Check the basic system controls that affect this mode of
operation.
CF-Mode
Verify basic CF-Mode (Color Flow Mode) operation. Check the basic system controls that affect this
mode of operation.
Doppler Modes
Verify basic Doppler operation (PW and CW if available). Check the basic system controls that
affect this mode of operation.
M-Mode
Verify basic M-Mode operation. Check the basic system controls that affect this mode of operation.
*Applicable
Software Options
Verify the basic operation of all optional modes such as Multi-Image, 3D, Contrast, Harmonics,
Cine, Stress Echo,... etc. Check the basic system controls that affect each options operation.
System Diagnostic
Perform the Automatic Tests, see section Section 7-8 on page 7-63, to verify that all boards
function according to specifications.
Operator Panel
Tes t
Perform the Operator Panel Test Procedure, see section 7-7-3-1 on page 7-57, to verify that all
keyboard controls are OK. This is performed by the internal PC (Back-End processor) which does
a normal keyboard run through.
Monitor
Verify basic Monitor display functions.
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