crwdns2944620:0Casio fx-9750GIIcrwdne2944620:0
crwdns2934139:0crwdne2934139:0Why is my calculator screen faded/black?
Casio fx-9750GII crwdns2933315:03crwdne2933315:0
Why are my function keys not working properly?
Casio fx-9750GII crwdns2933315:02crwdne2933315:0
Why my calculator is stuck in the main menu?
crwdns2934197:0crwdne2934197:0 Casio fx-9750GII crwdns2933315:00crwdne2933315:0
shift and alpha button completely different functions now.
Casio fx-9750GII crwdns2933313:01crwdne2933313:0
I can't click right.
crwdns2934197:0crwdne2934197:0 Casio fx-9750GII crwdns2933315:00crwdne2933315:0