Lenovo 243858U Rear view, Status indicators, Always On USB connector, Power jack, Fan louvers

Note: The hidden service partition is the reason why there is less free space than expected on your hard disk drive or solid-state drive. This reduction is more noticeable on the solid-state drive because of its smaller capacity.

Rear view

Figure 5. ThinkPad T530, T530i, and W530 rear view

1 Always On USB connector 2 Power jack

3Fan louvers

1

Always On USB connector

By default, the Always On USB connector enables you to charge some mobile digital devices and smartphones when your computer is in sleep or hibernation mode.

If you want to charge these devices when your computer is turned off, do the following:

1.Connect the computer to an ac power supply.

2.Go to ThinkPad Setup and enable Always On USB Charge in off mode. For more information, see “Config menu” on page 115.

3.Do one of the following:

•For Windows 7: Start the Power Manager program and click the Global Power Settings tab. Then select the Enable Always On USB check box.

•For Windows 8: Press the Windows key to go to the Start screen. Click Lenovo Settings ➙ Power. Then select the Enable when the computer is off check box.

2

Power jack

Connect the ac power adapter to the power jack to provide ac power to the computer and charge the battery.

3

Fan louvers

The internal fan and louvers enable air to circulate in the computer and cool the central processor.

Note: To avoid impeding airflow, do not place any obstacle in front of the fan.

Status indicators

Your computer has system-status indicators and power-status indicators. The status indicators show the current status of your computer.

8User Guide