crwdns2936637:0crwdne2936637:0 crwdns2853008:0crwdne2853008:0 crwdns2918746:0crwdne2918746:0

Oreva FX-82MS Battery Replacement

crwdns2935419:0crwdne2935419:0
crwdns2936315:0crwdne2936315:0
crwdns2936321:0crwdne2936321:0
crwdns2931653:02crwdne2931653:0
Oreva FX-82MS Battery Replacement: crwdns2935265:00crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Oreva FX-82MS Battery Replacement: crwdns2935265:00crwdnd2935265:02crwdnd2935265:02crwdne2935265:0

  • Flip the calculator over so that the back panel faces up.

  • Use a Phillips #0 screwdriver to remove six, 1.2 mm screws starting from the upper right corner.

crwdns2935429:0crwdne2935429:0

crwdns2935429:0crwdne2935429:0

crwdns2944171:0crwdnd2944171:0crwdnd2944171:0crwdnd2944171:0crwdne2944171:0