Top Cover & Power Button

HP 821692-001 Top Cover & Power Button is a replacement top cover component identified in HP’s EliteBook 725 G4 service guide. The guide specifies that the cover includes the power button actuator, bringing the button’s physical operating part together with the cover.

The assembly is used at the computer’s upper side. HP documents the power button as the control for starting the computer and managing sleep or hibernation states. During service, the guide describes the keyboard/top cover as a removable assembly, which helps identify its place in maintenance work.

This part number is listed for the HP EliteBook 725 G4. The documentation identifies the component and its role; it does not specify package contents beyond the included actuator.