User Manual

The following illustration shows the antenna locations on your computer:
The following illustration is for selected models of ThinkPad T490 only:
1. Wireless-LAN antenna (main)
2. Wireless-WAN antenna (main, for selected models)
3. Wireless-WAN antenna (auxiliary, for selected models)
4. Wireless-LAN antenna (auxiliary)
5. 4x4 MIMO Wireless-WAN antenna (auxiliary, for selected models of ThinkPad T490)
6. 4x4 MIMO Wireless-WAN antenna (main, for selected models of ThinkPad T490)
Locate wireless regulatory notices
For more information about the wireless regulatory notices, refer to the Regulatory Notice at https://
support.lenovo.com
.
European Union — compliance with the Radio Equipment Directive
This product is in conformity with all the requirements and essential norms that apply to EU Council Radio
Equipment Directive 2014/53/EU on the approximation of the laws of the Member States relating to radio
equipment. The full text of the system EU declaration of conformity and the EU wireless module declarations
are available at the following Internet addresses:
• For notebook computers:
https://www.lenovo.com/us/en/social_responsibility/EU_DoC_notebooks
106 T490, T590, P43s, and P53s User Guide