Anyone know where to get a Ti-81 calculator manual?

Xionide

Diamond Member
Apr 20, 2002
8,679
2
81
I bought one at a pawn shop for ten bucks but it seems that the contrast needs to be adjusted. I need a manual and I cant find one. PDF preferably.

-Xionide
 

Xionide

Diamond Member
Apr 20, 2002
8,679
2
81
Originally posted by: boyRacer
I think it was the "2nd" then "/\" or" \/" buttons

Wow thank you. I got a WORKING ti-81 for 10 bucks. WOOT.

-Xionide
 

sygyzy

Lifer
Oct 21, 2000
14,001
4
76
Geez a PDF manual of a Texas Instruments calculator? I can't imagine where I would find such a publication online. I mean at the manufacturer's website? Nah, that is just not logical....

I'll keep working on this mystery for you...
 

notfred

Lifer
Feb 12, 2001
38,241
4
0
Originally posted by: Xionide
Originally posted by: boyRacer
I think it was the "2nd" then "/\" or" \/" buttons

Wow thank you. I got a WORKING ti-81 for 10 bucks. WOOT.

-Xionide

I'm pretty sure it's the same on the 82, 83, 85, 86, and possibly the 89 and/or 92.