MQSA Quality Control Tests | 69
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Display Calibration Check
The calibration check is to ensure that the display is calibrated and
the brightness and contrast settings are at an appropriate level for
the reading of mammographic images on the Dome display.
Conduct the display calibration at least annually.
NOTE: You must power on the Dome display at least 30 minutes
before doing any measurements. This is mandatory to ensure that
the backlight heating has reached steady state.
Be sure the external photometer is installed into an available USB slot,
either on the back of the display stand or on the computer.
