Tandy 4100MT (250-5160) Pentium Upgrade Faxback Doc. # 15482 Information The Pentium ODP63 and ODP83 upgrade processors may be used in this computer. To allow the Pentium 63MHz or pentium 83MHz to function, you must change some jumper settings on the main logic board. For the 4100MT, those jumper settings are: Move E13 from pair 2-3 to pair 1-2 Move E9 from pair 2-3 to pair 1-2 Move E11 from pair 1-2 to pair 2-3 For the 63MHz Pentium, remove the E16 jumper For the 83MHz Pentium, leave the E16 jumper in place. (TMC/all/BKL-02/06/96)