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NT-553 with different colored screens

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Tele-tech

Tele-tech

Technical User
Apr 21, 2021
103
CA
Hey folks,

We have a few NT-553's and the two LCD screens are different "shades" of white which is easily noticed. We tried updating to latest firmware and this didn't solve it. We've adjusted the LCD Contrast as well, no results.

Has anyone dealt with this before?
 
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