crwdns2934241:0crwdne2934241:0 shellyvon1

crwdns2947189:0crwdne2947189:0:

Turns on but no buttons working

crwdns2934249:0crwdne2934249:0:

Changed batteries, cursor comes up in corner but no buttons work. tried typing in any numbers, does not show.

crwdns2866306:0crwdne2866306:0:

Texas Instruments TI-83 Plus

crwdns2915684:0crwdne2915684:0:

open