Newhaven Products > Graphic LCDs

NHD-C12864A1Z-FS(RGB)-FBW-HT1 contrast setting

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rbultman:
Is there a way to increase the contrast of the display?

Thanks!

Regards,
Rob

Paul_B:
Hello Rob,

Thanks for reaching out. NHD-C12864A1Z-FS(RGB)-FBW-HT1 contrast can be controlled via software using the Electronic Volume Commands and V5 Voltage Regulator Internal Resistor Ratio Set. Please refer to page 37 - 38 in the displays controller datasheet.

http://www.newhavendisplay.com/app_notes/ST7565.pdf

Hope this helps!

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