2-8Adaptec Ultra320 SCSI Cards User’s GuideAdaptec SCSI Card 39320ATo manually terminate Channel A, place a shunt on jumper J5. Tomanually terminate Channel B, place a shunt on jumper J6. Thefollowing figure shows where the jumpers are located on theAdaptec SCSI card 39320A.Adaptec SCSI Card 29320ATo manually terminate the Ultra320 Channel, place a shunt onjumper J7. To manually terminate the SE Channel, place a shunt onjumper J5. The following figure shows where the jumpers arelocated on the Adaptec SCSI card 29320A.J6 J5J7J5