Compaq 386 manual Power Supply Screws

7-54 Chapter 7, Removal and Replacement Procedures

Power Supply

To remove the power supply from the expansion unit complete the following steps.

1.Complete the steps at the beginning of this section.

2.Remove the four screws securing the power supply assembly to the expansion unit chassis (Figure 7-54).

Figure 7-54.Power Supply Screws.

3.Slide the power supply ½-inch to 1-inch toward the drive housing (Figure 7-55). Be sure to clear the tabs on the bottom of the chassis. These tabs hold the power supply assembly in place.

Figure 7-55.Removing the Power Supply Assembly.

4.Shift the power supply away from the ex- ternal interface adapter board to access the connector on the board.

5.Disconnect the power supply connector from the external interface adapter board and lift the power supply assembly out of the chassis.

To replace the power supply assembly, reverse steps 1 through 5.

Addendum 108431-001 (11-88) to Manual No. 108033-003