GE Venue 50 Basic Service Manual page 57

Lighting
Venue 50 – Basic Service Manual
5447566-100 English Rev. 7
Bright light is needed for Ultrasound system installation, updates
and repairs. However, operator and patient comfort may be
optimized if the room light is subdued and indirect. Therefore a
combination lighting system (dim/bright) is recommended. Keep
in mind that lighting controls and dimmers can be a source of
EMI which could degrade image quality. These controls should
be selected to minimize possible interference.
General Requirements
2-5