원본 게시물 작성자: Rebecca

제목:

How do I fix the screen on my calculator?

텍스트:

A small table was placed heavily on the screen and now there is a small mark on the screen that is light in the middle and dark in the surroundings. When I type in a number, I can faintly see through this mark, but it gets a bit frustrating, and I begin Calculus next semester. I cannot afford a new calculator and this one is functioning very well. This screen problem is a nuisance!

기기:

TI-84 Plus Silver Edition

현황:

open