GE Vivid q N - Chapter 6 Service Adjustments; Section 6-1 Overview; Section 6-1 LCD Display Adjustments and Calibration

GE
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IRECTION FQ091019, REVISION 2 VIVID Q N SERVICE MANUAL
Chapter 6 - Service Adjustments 6-1
Chapter 6
Service Adjustments
Section 6-1
Overview
6-1-1 Purpose of Chapter 6
This section provides references to the procedures required for testing and adjusting the Vivid q N portable
ultrasound scanner. These tests are optional, and may be used to check the system for errors.
NOTE: There are no voltage adjustments required.
6-1-2 LCD Display Adjustments and Calibration
Overall low image quality or “shades” visible on the Vivid q N LCD Display may be the result of improper
monitor calibration. Therefore, adjustments may be made to the Contrast, Brightness, Watermark and/
or Blue Tint, as required.
Important: LCD Display adjustments should be made in the correct order, as stated in the following
procedures.
NOTE: Incorrect calibration of the Vivid q N monitor may also result in less than optimal image quality
when reviewing images on a DICOM or EchoPAC station.
Access the Calibration Screen (by pressing <ALT>+<Q>), then follow the relevant procedure
instructions described below.
.
NOTE: The Hot keys used to exit the Calibration Screen are: <ALT>+<Q>.
Figure 6-1 LCD Display Calibration Screen