2.2 TFT Solid White

[mubachs]

Just got a 2.2 TFT and got it wired up to test. Everything worked great then I re uploaded the exact same sketch and suddenly the display is solid white and can not get anything to work. Any ideas I could test or can I get a replacement?

[Franklin97355]

What sketch did you load and what board are you using to control it? Can you post pictures of the display, its connections, and the soldering?

[mubachs]

Following the guide here: https://learn.adafruit.com/2-2-tft-disp ... ino-wiring

I am using a genuine Arduino Uno and I am using the Adafruit ILI9341 graphic test example sketch with no modifications. As I stated I just got the display yesterday and it worked at first, then with absolutely no change it went white and wont respond now.

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[Franklin97355]

All the soldering looks good except the ground. Can you reflow it to see if that helps?

[mubachs]

I just used a bit to much solder. Re soldered and still white.

[Franklin97355]

OK let's replace it and see if this fixes it. Contact [email protected] with a link to this thread and they will get you a new one.