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OLED display must be dead?

Ferrari355

New member
Long story short I hooked up a 16x2 OLED display to a temp sensor.. Before that I had in one of Crystalfontz 16x2 displays which worked fine.. Now the only thing I changed for the OLED was not using the backlight pins because they have no connection.. the pin out matches the Crystalfontz 100% so I went to power up the device and the display is blank..

My guess is a dead board? I've had it for 4 years but just finally got around to trying it out.
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