How long does a static image need to remain displayed on an MD4-7 screen before image burn-in is noticeable?
Assume worst case. (Worst case being probably full brightness with high contrast graphics??)
What is the recommended time-out for when a screensaver should start? Would just dimming it for the screensaver avoid burn-in? How much should it be dimmed?
The MD4 instruction book (rev 2015-12-02) says:
The IQAN-MD4 TFT display, like other computer screens can have a ghost picture
occur if a static image is left on the display for extended periods of time. For the best
viewing over the life of the product we recommend using the screensaver functionality.
NOTICETo avoid burn-in, use the screensaver on the display
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