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Hello. My T585 got some water damage. removed the motherboard and cleaned it (not ultrasonic, IPA and flux and hot air and some more IPA). Worked fine for 2-3 weeks. Now the touchscreen is acting erratic and if i press and hold the top right corner its fine. what chip should i look at? were to start? dont have schematics or microscope (will defently buy one in the near future) Thanks. Teodor
Take a look at these images for the touchscreen controllers etc on your device, they don’t seem to be top right on the motherboard… https://www.techrepublic.com/pictures/cr… https://www.techrepublic.com/pictures/cr…
