Quote:
Originally Posted by HarryT
The PRS-300, CyBook Opus, BeBook Mini, etc, all use the same 5" screen, made on the same production line in the same factory by the same company; PVI in Taiwan. They really all should have an identical background colour. When I compare the screen background of my Opus with that of my other device, side by side, the screen background (to me) appears to be an absolutely identical shade of grey.
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No, LG makes screens too. There can be a variation in whiteness/contrast between screen batches, and depending on the VCOM resistor adjustment.