GE FK000040, Руководство по обслуживанию

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GE M
EDICAL
S
YSTEMS
D
IRECTION
FK091075, R
EVISION
04 V
IVID
3N P
RO
/E
XPERT
S
ERVICE
M
ANUAL
Chapter 7 Diagnostics/Troubleshooting 7-23
7-3-7 Beamformer (BF) Diagnostic Tests
(cont’d)
Figure 7-12 BF Tab - FE Diagnostics Dialog Box (RFT Configuration)
4.) 3) Proceed as follows: Trackball to one of the following buttons and press Select :
- • Trackball to the
Board Test
button and press
Select
OR
- • Perform the Digital Test 0 and Digital Test 1 independently, as follows.
5.) Trackball to the
Digital Test 0
button and press
Select
.
6.) When complete, trackball to the Digital Test 1 button and press Select .
7.) In the
BF
tab, verify that the
Comment
area indicates that the system is ready to perform the test.
8.) Trackball to the ADC button and press Select . The beamformer digital test and ADC bit tests are
activated sequentially. The test results are displayed, per vector, in the Ultrasound Scope window,
as shown in Figure 7-13 below.
Data Flow Map
Test Description Area
Test Area
Comment Area
Tabs