HP FL939UT FL939UT#ABA manual Speaker, Installing the power supply, Removing the speaker

3.Pull out the power supply locking handle marked with the green label .

Use the handle to pull the power supply out of the chassis 2 as show in the following figure. Figure 5-11Removing power supply

Installing the power supply

Slide the power supply into the chassis, keeping the handle completely open. When the power supply handle engages the chassis, rotate the handle inward until it snaps into place to secure the power supply.

Speaker

This section describes how to remove and install the speaker.

Removing the speaker

1.Disconnect power from the workstation (see Predisassembly procedures on page 73).

2.Remove the side access panel (see Removing the side access panel on page 75).

3.Remove the workstation power supply (see Removing the power supply on page 80).

ENWW Removing and installing components 81