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Item	Controls & Connectors	Description
1	Speaker	Produces sound.
2	Combo audio jack	Connect to headphones or headsets with a 3.5 mm (0.14 inch), 4-pole plug. Note: This jack does not support standalone external microphones. If you use headsets, choose one with a single plug.
3	Camera switch	Disable or re-enable the camera.
4	Status light	Solid white: The computer is turned on; battery capacity 21%– 100% Blinking fast in white: The computer is turned on; battery capacity 1%–20% Blinking slowly in white: The computer is in sleep mode. Off: The computer is turned off.
5	USB (3.2 Gen 1) Type-A connector	This USB port utilizes the USB Standard-A connector. Connect to a USB-compatible device, such as a USB keyboard, a USB mouse, a USB storage device, or a USB printer.
6	Ventilation slots (outlet)	Maintain the outgoing airflow to dissipate internal heat. Attention: Do not block the ventilation slots. Otherwise, the computer may overheat.