IBM Aptiva 2142 - Manual (Page 91)

1 10
11 20
+3.3 Vdc
+3.3 Vdc +3.3 Vdc
-12 Vdc GND
GND
ON/OFF GND
GND GND
GND GND -5 Vdc
PWR Good
+5 Vdc
+5 Vdc Aux
+5 Vdc +5 Vdc
+5 Vdc
+12 Vdc
Figure 2-1. System Board Power Supply Connectors (Bottom View)
5 V dc 12 V dc
4 1
Figure 2-2. Hard Drive or CD/DVD-ROM End of Power Cable
1 4
5 V dc 12 V dc
Figure 2-3. 3.5-In. Diskette Drive End of Power Cable
(Step 006 continues)
Check Procedures 2-35