Well yesterday I heard something rattling around in my calculator but it still seemed to be working fine. Then today I pressed ON and nothing happened… I have yet to check if it's the batteries but it was working yesterday and I never received the battery warning. If I gently shake my calculator now I hear even more stuff rattling. I'm guessing it's broken so I'm going to open it up and see if it's fixable. Most likely I won't be able to fix it so I wanted to know if anyone knew where I can get one cheap? Surprisingly they have gone up in price, the store where I bought mine from has them for $20 more than they were before. Also if anyone knows what might be wrong, like what kind of piece usually comes loose in a calculator, that would help.
That sucks. I would try calling or emailing TI and see if they have any ideas.
Do you honestly think they would reply unless you put something like "$2,000,000 deal" in the subject line?
Personally, I reflexively delete anything that has "$2,000,000 deal" in the subject line.