Lenovo ThinkPad X1 Yoga User Guide

Lenovo ThinkPad X1 Yoga

Initial Setup

* For selected models

Features

ThinkShutter

Privacy Guard*

ThinkPad Pen Pro

 

* For selected models

Yoga Modes

Overview

  1. Microphones
  2. Infrared LED
  3. ThinkShutter
  4. Camera with IR function
  5. Camera
  6. Multi-touch screen
  7. Mini security-lock slot
  8. Speaker
  9. Always On USB 3.1 connector Gen 1
  10. Power button
  11. ThinkPad Pen Pro
  12. Fingerprint reader
  13. Nano-SIM-card tray
  14. Trackpad
  15. NFC mark
  16. TrackPoint® buttons
  17. Audio connector
  18. HDMITM connector
  19. TrackPoint pointing stick
  20. USB 3.1 connector Gen 1
  21. Ethernet extension connector Gen 2
  22. Thunderbolt 3 connectors (USBCTM)
  23.  Docking-station connector

* For selected modelsRead the statement on USB transfer rate in the User Guide. Refer to the Safety and Warranty Guide for accessing the User Guide.

Additional information

Specific Absorption Rate (ICNIRP)YOUR DEVICE MEETS INTERNATIONAL GUIDELINES FOR EXPOSURE TO RADIO WAVES.Your device is a radio transmitter and receiver. It is designed not to exceed the limits for exposure to radio waves (radio frequency electromagnetic fields) recommended by international guidelines.The guidelines were developed by an independent scientific organization (ICNIRP) and include a substantial safety margin designed to assure the safety of all persons, regardless of age and health.The radio wave exposure guidelines use a unit of measurement known as the Specific Absorption Rate, or SAR. The Europe 10g SAR limit for mobile devices is 2.0 W/kg. Tests for SAR are conducted using standard operating positions with the device transmitting at its highest certified power level in all tested frequency bands. The highest SAR values under the ICNIRP guidelines for your device are as follows:

Maximum body-worn SAR with 0 mm separation distance: 1.571 W/kgDuring use, the actual SAR values for your device are usually well below the values stated. This is because, for purposes of system efficiency and to minimize interference on the network, the operating power of your mobile device is automatically decreased when full power is not needed for the data connection. The lower the power output of the device, the lower its SAR value.If you are interested in further reducing your RF exposure then you can easily do so by limiting your usage or simply keeping the device away from the body.

European Union — compliance with the Radio Equipment DirectiveHereby, Lenovo (Singapore) Pte. Ltd., declares that the radio equipment type ThinkPad X1 Yoga is in compliance with Directive 2014/53/EU.The full text of the system EU declaration of conformity and the EU wireless module declarations are available at the following Internet addresses:

This radio equipment operates with the following frequency bands and maximum radio-frequency power:

Technology

 Frequency band [MHz]

Maximum transmit power
WLAN802.11b/g/n 2400 – 2483.5 < 20 dBm
WLAN802.11a/n/ac 5150 – 5725 < 23 dBm
WLAN802.11a/n/ac 5725 – 5875 < 13.98 dBm
BluetoothBR/EDR/LE 2400 – 2483.5 < 20 dBm
WWAN UMTS 1/8 < 24.5 dBm
WWAN LTE 1/3/7/8/20/28 /38/40/42 < 24 dBm
NFC 13.56 < -5.31 dBμA/m @10m

E-manual

First Edition (May 2019) © Copyright Lenovo 2019.

LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software is delivered pursuant to a General Services Administration “GSA” contract, use, reproduction, or disclosure is subject to restrictions set forth in Contract No. GS-35F-05925.

References

[xyz-ips snippet=”download-snippet”]

Posted

in

by

admin

Tags:

,