About this manual
This manual contains service and reference information for the following products:
Table 1. Intel models
Product name
ThinkPad X13 Gen 4
ThinkPad X13 Gen 4 LTE1
ThinkPad X13 Gen 4 LTE2
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ThinkPad X13 Gen 4 5G
ThinkPad X13 Yoga Gen 4
ThinkPad X13 Yoga Gen 4 LTE1
ThinkPad X13 Yoga Gen 4 LTE2
Table 2. AMD models
Product name
ThinkPad X13 Gen 4
ThinkPad X13 Gen 4 LTE2
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for mainland China only
ThinkPad X13 Gen 4 might be shipped with different microprocessors, namely Intel
Devices (AMD). ThinkPad X13 Yoga Gen 4 is shipped with Intel microprocessor only.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 19.
© Copyright Lenovo 2023
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Machine type (MT)
21EX and 21EY
21F2 and 21F3
Machine type (MT)
21J3 and 21J4
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and Advanced Micro
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