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General Discussion Board \ Calculator Discussion \ TI-89 Titanium

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AuthorComment
marucho8d7
Probe
Posted: 9 Oct 2005
15:32 GMT
Total Posts: 13
I tried to upgrade my OS system, yet every time when it gets to the middle part, the transfer fails. When I unplug the cable, the calculator is still waiting to receive the OS, and I can't turn it off or anything. What do I do?
marucho8d7
Probe
Posted: 9 Oct 2005
21:39 GMT
Total Posts: 13
nvm that

my calculator froze when trying to execute a program, and no command i do will stop it...

should i take out the backup battery? i cant, because i dont have a screwdriver than will unscrew that really tight screw, and once before, i did, but i couldnt remove the battery...how do i do that?
marucho8d7
Probe
Posted: 9 Oct 2005
21:43 GMT
Total Posts: 13
i was trying to execute duke(), when something like 1111 emulator appeared, and up to now, its busy, and IT WONT TURN OFF! i can still press 2nd, alpha, shift, and diamond, but no other key works! i cant even turn the calculator off!
Lunchbox
Carrier
avatar
Posted: 9 Oct 2005
21:47 GMT
Total Posts: 2007
1. Don't double- or triple-post please
2. Press 2nd, left, right, and on in that order to reset your RAM
3. about the 1111 error, <<faq 43>>
marucho8d7
Probe
Posted: 10 Oct 2005
20:30 GMT
Total Posts: 13
thanks! i was quite desperate

btw, this calculator doesnt belong to me, and i dont have 130 dollars





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