GE FC091194, Руководство по обслуживанию

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GE M
EDICAL
S
YSTEMS
D
IRECTION
FC091194, R
EVISION
02 V
IVID
7 / V
IVID
7 PRO S
ERVICE
M
ANUAL
Chapter 4 - Functional Checks 4 - 49
4-3-12 Multi Image Checks
4-3-12-1 Introduction to Multi Image
This unit has a special function for displaying two or four examination pictures at the same time
4-3-12-2 Preparations
Use a phantom when doing these tests.
1.) Connect one of the probes, to the scanner’s left-most probe connector.
- See Probe Connection , page 3-13 for info about connecting the probes
- See Probes , page 9-28 for available probes
2.) Turn ON the scanner
- See 4-2-1 - Power ON/ Boot Up on page 4-2 for info about booting the scanner.
The 2D Mode window is displayed (default mode).
If needed, adjust the Display’s Brightness and Contrast setting.
3.) Store four cineloops.
4-3-12-3 1,2,4 Key Check
Table 4-29 Use of Multi Image Key
Key Description
Enables multiple image display windows in which two or four images can be viewed simultaneously.
When reducing the number of images, the active window will always be kept.
Table 4-30 Multi Image Checks
Step Task Expected Result(s)
1.
Press the 1,2,4 Key once to display two images on the
screen.
2 Images are displayed on the screen.
2.
Press the 1,2,4 Key once more to display four images
on the screen.
4 Images are displayed on the screen.
3.
Press the 1,2,4 Key again to reduce the number of
images on the screen.
1 image is displayed on the screen.
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