Labels:bird | book | bulletin board | monitor | poster | reckoner | sky OCR: Design of the PE/2 Chassis PE/2 Backplane Layout Pins 1 and2 jumpered to enable Turbo Switch Pins and2 open to disable Turbo Switch. 5-J18, Card5 Enable Jumper Same as item except works on slot5. 6-J1, Light Connector The Turbo Light harness is wired to this connector The yellow wire goes to pin 1. 7-J2, Reset Switch Connector The Reset Switch harness is wired to this connector The purple wire goes to pin 1. 8-J13, GENEVE/TI-99/4A Connector The GENE VE/TI-99/4A switch harness is wired to this connector The RED wire goes to pin 1. When used as a single computer system, this jumper is unused Pin and jumpered selects the TI-99/4A. Pin 1 and2 open selects the GENEVE 9-J17, Card 4 Enable Jumper Same as item 2 except works on slot 4. 10-J5, Power/KeyL ock Connector Power/Keylock harness is wired ...