GE Vivid E80, Service Manual

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General Procedures and Functional Checks
4-30
Vivid E80/E90/E95
–
Service Manual
GC091052 Rev. 3
ECG Check
Introduction
The ECG capability on this Ultrasound system is intended for
use as a trigger for measurements but can also be viewed on
the screen.
Parts needed
• ECG Harness, P/N:1 P/N:16L0028
• ECG Pads, (3 pc)
or
• ECG simulator
Preparations
None
ECG Check
Table 4-2: Probe and Connectors Checks
Step Task Expected Result(s)
1. Connect the ECG harness to the
connector on the front of the
Ultrasound system. The Ultrasound system displays a
straight curve along the bottom
edge of the image sector on the
screen.
2. Connect the three leads to a ECG
simulator,
or:
Fasten the three ECG Pads to your
body and connect the three leads to
respective ECG Pad.
When connecting, the signal on the
screen will be noisy.
When the connection is completed,
a typical clean ECG signal is
displayed.