GE Vivid S5 N, Руководство по обслуживанию

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GE
P
ART
N
UMBER
FN091065, R
EVISION
2 VS5 N
AND
VS6 N
S
ERVICE
M
ANUAL
Chapter 7 - Diagnostics/Troubleshooting 7-55
P R E L I M I N A R Y
7-4-4 TR 32 Diagnostic Tests
(cont’d)
NOTE: The ADC test has four test reports which are listed in Reports on the right. By default, the First
Harmonic report is displayed in the Reports window below (
Figure 7-29 "View Test Log - First
Harmonic Report" on page 7-54 ).
NOTE: Left and right arrows provided in the View Report window enable scrolling between the different
channels. Left-clicking on a currently-selected channel marks a red square on the report graph, and also
evokes the display of the following information relative to that specific point: Average, Deviation
(standard deviation from the Average), Max, and Min.
The signal should be within the limits marked in the white area (the dotted line represents the Average),
as shown in
Figure 7-29 "View Test Log - First Harmonic Report" on page 7-54 .
8) When done, trackball to the Close button and press Set to close the View Report window.
9.) Select the second report (the report is highlighted in the Reports list, and the corresponding results
are shown in the Report window below, as shown in Figure 7-30 "View Test Log - Second
Harmonic" on page 7-55 ).
10.)Use the tools provided to scroll through the channels and view the results, as previously described.
11) When done, trackball to the Close button and press Set to close the View Report window.
12.)Select the third report (the report is highlighted in the Reports list, and the corresponding results are
shown in the Report window below, as shown in Figure 7-31 "View Test Log - Third Harmonic" on
page 7-56 ).
Figure 7-30 View Test Log - Second Harmonic