Labels:bird | earth | reckoner | road | sky | slide projector OCR: Appendix A PE Card Modification Instructions TI-32K Card Modification TI-32K Card Modification The TI-32K Card requires that one 7812 voltage regulator be jumpered. See picture below for location After making the modification, be sure to label the card for use in only the PE/2 type expan- sion chassis. This is the 7812 voltage requlator Jumper between pin and3 PE/2 User's Manual, Doc 1.0 21 AppendixA Iand3