GE Voluson 730 Service Manual page 245

GE M S - K
EDICAL YSTEMS
D 105844, R
IRECTION EVISION
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
Table 10-5
Step
1
2
3
4
5
6
7
8
9
10
11
NOTE: * Some software may be considered standard depending upon system model configuration.
U
RETZTECHNIK LTRASOUND
1
System Functional Checks
Item
Verify basic B-Mode (2D) operation. Check the basic system controls that affect this mode
B-Mode
of operation.
Verify basic M-Mode operation. Check the basic system controls that affect this mode of
M-Mode
operation.
Verify basic C-Mode (Color Flow Mode) operation. Check the basic system controls that
C-Mode
affect this mode of operation.
Verify basic PD-Mode (Power Doppler Mode) operation. Check the basic system controls
PD-Mode
that affect this mode of operation.
Verify basic Doppler Mode operation (PW and CW if available). Check the basic system
Doppler Modes
controls that affect this mode of operation.
Verify basic 3D-Mode operation. Check the basic system controls that affect this mode of
3D-Mode
operation.
Verify the basic operation of all optional modes such as Real Time 4D, RT_4D Biopsy,
*Applicable Software
VOCAL, Harmonic Imaging, Sonoview, CRI (Compound Resolution Imaging), TD (Tissue
Options
Doppler), VCI (Volume Contrast Imaging),... etc.
Check the basic system controls that affect each options operation.
Keyboard Test
Perform the Keyboard Test Procedure to verify that all keyboard controls are OK.
Monitor
Verify basic Monitor display functions.
Touch Panel
Verify basic Touch Panel display functions.
Scan a gray scale phantom and use the measurement controls to verify distance and area
Measurements
calculation accuracy. Refer to theBasic User Manual, Chapter 13, for measurement
accuracy specifications.
Chapter 10 Periodic Maintenance
V ® 730 S
OLUSON
Description
M
ERVICE ANUAL
10-7