At 01:28 PM 2/23/96 EST, Robert Dewar wrote: >I have moved a memory card from a 720 to a 750, and another from a 750 >to a 755 to a 755CX. Note that the 760 is COMPLETELY incompatible. > Although very similar, memory from a TP500 or 510Cs is not compatible with TP 75x memory. Brooks