Barco Coronis Uniti, User Manual

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K5902079 /11 Coronis Uniti 36
The American Association of Physicists in Medicine (AAPM) composed a list of pre-defined reading rooms.
Each of these reading rooms are defined by following parameters:
• the maximum light allowed in this type of room
• the preset ambient light correction value for this reading room
These parameters are stored in your display and determine the preset ambient light correction value to take
into account to recalculate the DICOM display function when Ambient Light Compensation (ALC) is enabled.
Please refer to
“Ambient Light Compensation (ALC)”, page 35 to enable ALC.
The available reading rooms for your Coronis Uniti are:
• CR/DR/ MAMMO: Corresponds to light conditions in diagnostic reading rooms for computed radiology,
digital radiology or mammography. This setting has the lowest maximum ambient light.
• CT/MR/NM: Corresponds to light conditions in diagnostic reading rooms for computed tomography,
magnetic resonance or nuclear medicine scans.
• Staff Office: Corresponds to light conditions in office rooms.
• Clinical Viewing Room: Corresponds to light conditions in diagnostic reading rooms for clinical viewing.
• Emergency Room: Corresponds to light conditions in emergency rooms.
• Operating Room: Corresponds to light conditions in operating rooms. This setting has the highest
maximum ambient light.
To select a reading room:
1. Bring up the OSD main menu.
2. Navigate to the Configuration > Calibration > Ambient Light menu.
3. Enter the Reading Room submenu.
4. Select one of the available reading rooms and confirm.
4.21 Continuous Ambient Light Compensation
(ALC)
About Continuous ALC
Enabling continuous ALC will continuously recalculate the DICOM display function taking the averaged
ambient light, as measured by the integrated ambient light sensor, into account.
Continuous ALC can only be enabled on your display when the display function is set to DICOM.
Please refer to
“Display functions”, page 34 .
To select continuous ALC:
1. Bring up the OSD main menu.
2. Navigate to the Configuration > Calibration > Ambient Light menu.
3. Enter the Continuous ALC submenu.
4. Select Enabled/Disabled as desired and confirm.
4.22 Embedded QA
4.22.1 About Embedded QA
About
Embedded QA allows you to run a display calibration or compliance test directly from the display using the
OSD menus described in the next sections. Embedded QA will use the front sensor / I-Guard to measure the
necessary luminance levels for either a calibration or compliance test. Various settings for both actions can be
selected from the display’s OSD menu. The last results of both actions can be consulted from the OSD.
Advanced operation