MobileRead Forums - View Single Post - How are e-ink screens adjusted? Is there a potentiometer?

Sunspark · 12-07-2009, 12:12 AM

I am wondering how the factory "adjusts" their screens prior to shipping.. is there a potentiometer on the back that you adjust with a very fine screwdriver affecting the charge and hence the contrast?

On a disassembled unit that is.

12-07-2009, 12:12 AM	#1
Sunspark Zealot Posts: 122 Karma: 2600 Join Date: Sep 2009 Device: EZ Reader Pocket PRO	How are e-ink screens adjusted? Is there a potentiometer? I am wondering how the factory "adjusts" their screens prior to shipping.. is there a potentiometer on the back that you adjust with a very fine screwdriver affecting the charge and hence the contrast? On a disassembled unit that is.