Seagate ST31270A Computer Drive User Manual


 
pin 1
J8 pin 1
J8. Options
jumper block
J1. Interface
connector
J3. Standard
power connector
1
2
3
4
Circuit
board
+5V
+5V return
+12V return
+12V
Figure 1. Drive connectors
6 Medalist 1270 Installation Guide, July 1995