2-3 Connection To Power Supply; Figure 2-17: Connecting To A Power Supply - Datatech Enterprises Apex 386SX/20 User Manual

2-3 Connection to Power Supply

If your power supply has not been attached to your motherboard, you
may need to attach the power supply cable to the mainboard at
connector J9, which is beside the power supply on the motherboard.
There are some cables on the power supply. Be sure the four black
wires of the power supply cables are located at the middle of the power
connectors. Refer to the figure below. Pin 1 is numbered in the picture
for your convenience.

Figure 2-17: Connecting to a Power Supply

Chapter 2: Setting Up Your System
21