About this manual
This manual contains service and reference information for the following products:
ThinkPad X1 Yoga Gen 7
ThinkPad X1 Carbon Gen 10
ThinkPad X1 Yoga Gen 7 and ThinkPad X1 Carbon Gen 10 might be shipped with different microprocessors,
®
namely Intel
and Advanced Micro Devices (AMD). Hereby Intel models and AMD models are used to
distinguish computer models with different microprocessors.
Use this manual along with the advanced diagnostic tests to troubleshoot problems.
Important:
• This manual is intended only for trained service technicians who are familiar with products. Use this
manual along with the advanced diagnostic tests to troubleshoot problems effectively.
• Depending on the model, some hardware configuration and software programs might not be available on
the computer. Some statements in this manual might not be applicable to the computer.
• Before servicing a product, be sure to read all the information under Chapter 1 "Safety information" on
page 1 and Chapter 2 "Important service information" on page 21.
© Copyright Lenovo 2021
Machine types (MT): 20CD, 20CE
Machine types (MT): 20CB, 20CC
iii