Inspiron 14 7440 2-in-1 Owner's Manual

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HDMI 1.4 port
Connect to a TV, external display, or another HDMI-in enabled device. Provides video and audio output.
USB 3.2 Gen 1 port
Connect devices such as external storage devices and printers. Provides data transfer speeds up to 5 Gbps.
- USB-C 3.2 Gen 2 port with DisplayPort and Power Delivery (primary power)
  Supports DisplayPort 1.4 and also enables you to connect to an external display using a display adapter.
  NOTE:Connect your USB Type-C power adapter to this port to charge your computer.
- USB-C 3.2 Gen 2 port with DisplayPort and Power Delivery
  Supports DisplayPort 1.4 and also enables you to connect to an external display using a display adapter.
  NOTE:Connect your USB Type-C power adapter to this port to charge your computer.
Power and battery-status light
Indicates the power state and battery state of the computer.
- Solid white—Power adapter is connected and the battery is charging.
- Solid amber—Battery charge is low or critical.
- Off—Battery is fully charged.
NOTE:On certain computer models, the power and battery-status light are also used for diagnostics. For more information, see the Troubleshooting section in your computer’s Service Manual.