1
General Calculator Help / Re: Semi-broken Nspire Touchpad calculator
« on: December 29, 2024, 01:01:46 pm »
I had the same exact issue with my second hand ti nspire non CAS version. I removed the pcb and cleaned it with isopropyl alcohol. I had to to this twice to solve this issue. I did also clean the connectors of the LCD. Now its working as usual.