User Guide

Note: When the battery power is below 10%, the USB-C accessories connected to the USB-C connector

might not work correctly.

4 HDMI connector

The HDMI connector is a digital audio and video interface. It enables you to connect your computer to a

compatible digital audio device or video monitor, such as an HDTV.

5 USB 3.1 connector Gen 1

You can use the USB 3.1 connectors to connect USB-compatible devices, such as a USB keyboard, USB

mouse, USB storage device, or USB printer.

Bottom view

1 Fan louvers 2 Emergency reset hole

3 Keyboard drainage holes

1 Fan louvers

The fan louvers and internal fan enable air to circulate in the computer to ensure proper cooling, especially

the cooling of the microprocessor.

2 Emergency reset hole

If the computer stops responding and you cannot turn it off by pressing the power button, remove the ac

power adapter first. Then insert a straightened paper clip into the emergency-reset hole to reset the

computer.

3 Keyboard drainage holes

If you accidentally spill water or drink over the keyboard, the keyboard drainage holes can help drain out

liquid from your computer.

Status indicators

This topic provides information about locating and identifying the various status indicators on your computer.

Note: Depending on the model, your computer might look different from the following illustrations.

P72 User Guide