Stryker Isolibrium 2971 - Page 35

EENN
www.stryker.com 2971-109-0 01 REV B 1-27
Circuit boards
Power supply assembly (Continued)
A
1
Cable location
Voltage Positive lead Negative lead Description
SK1 120AC
Pin 1 brown Pin 2 blue
120VAC power in to
the power supply
SK2 (A) +5VDC
Pin 1 red Pin 3 green
+5VDC from the
power supply for the
main board
SK2 +12VDC
Pin 2 black Pin 3 green
+12VDC from the
power supply for the
main board
SK2 +24VDC
Pin 7 blue Pin 3 green
+24VDC from the
power supply
SK2 -12VDC
Pin 8 blue Pin 6 red
-12VDC from the
power supply for the
foot box fans