GE FL000090, Руководство по обслуживанию

Страница: 712 / 740

GE H
EALTHCARE
D
IRECTION
FQ091013, R
EVISION
1 V
IVID
I
N AND
V
IVID Q
N S
ERVICE
M
ANUAL
10-10 Section 10-5 - System Maintenance
10-5-2 Functional Checks
The functional checks take approximately 60 minutes to perform. Refer to the Vivid i n/Vivid q N User
Manual whenever necessary.
NOTE: Refer also to Chapter 4 - , for additional details about the functional checks described in this section.
10-5-2-1 System Checks
Table 10-5 System Functional Checks
Step Item Description
1
B-Mode
Verify basic B-Mode (2D) operation.
Check the basic system controls that affect this mode of operation.
2
CF-Mode
Verify basic CF-Mode (Color Flow Mode) operation.
Check the basic system controls that affect this mode of operation.
3
Doppler Modes
Verify basic Doppler operation (PW and CW if available).
Check the basic system controls that affect this mode of operation.
4
M-Mode
Verify basic M-Mode operation.
Check the basic system controls that affect this mode of operation.
5
Applicable Software
Options
a
a. Some software may be considered as standard, depending upon system model configuration
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 the operation of each option.
6
Probe Elements
Perform an Element Test on each probe to verify that all the probe elements and system
channels are functional.
7
System Diagnostics
Perform the Automatic Test to verify that all boards are functioning according to
specifications.
8
Xmit/Recv Elements
Use the Visual Channel Utility on the 10L probe to verify that all system xmit/recv
channels are functional.
9
Keyboard Test Perform the Keyboard Test Procedure to verify that all keyboard controls are OK.
10
LCD Display
Verify basic LCD display functions.
Refer to Chapter 3 of the Vivid
i n/Vivid q N User Manual.
11
Measurements
Refer to the "Measurement and Analysis" chapter in the Vivid i n/Vivid q N User Manual,
for measurement accuracy specifications.