Prism - Teradek - Hardware - Why does the OLED display screen on the card change between black and white backgrounds?

Prism – Teradek – Hardware – Why does the OLED display screen on the card change between black and white backgrounds?

PROBLEM

The OLED display on the Prism encoder or decoder card is inverting between black background / white text and a white background / black text periodically, what does this mean? 

SOLUTION

This is burn-in protection on the OLED display screen and will help maximize the life of the display. 

Keywords: Prism, display, OLED, background, black, white, change, invert

CASE:  113972