4. Power button with optional fingerprint readerPress to turn on the computer if it is turned off, in sleep state, or in hibernate state.When the computer is turned on, press the power button to put the computer into sleep state; press and hold the power button for 10seconds to force shut-down the computer.If the power button has a fingerprint reader, place your finger on the power button to log in.NOTE: You can customize power-button behavior in Windows. For more information, seeMe and My Dell atwww.dell.com/support/manuals.NOTE: The power-status light on the power button is available only on computers without the fingerprint reader.Computers shipped with the fingerprint reader integrated on the power button will not have the power-status lighton the power button.NOTE: To reset the battery, press and hold the power button for 25 seconds.Display1. Left microphoneProvides digital sound input for audio recording and voice calls.2. CameraEnables you to video chat, capture photos, and record videos.3. Camera-status lightTurns on when the camera is in use.4. Right microphoneProvides digital sound input for audio recording and voice calls.BackComputers shipped with NVIDIA GeForce GTX 1050 Ti or GTX 16501. Power-adapter portConnect a power adapter to provide power to your computer.2. HDMI portViews of Dell G5 5590 9