What Is A Cru; Crus For Your Product Model - Lenovo ThinkBook 13s Gen 3 User Manual
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Also See for ThinkBook 13s Gen 3:
- Hardware maintenance manual (66 pages) ,
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Lenovo Support Web site with the latest support
information of the following:
• Drivers and software
• Diagnostic solutions
• Product and service warranty
• Product and parts details
• Knowledge base and frequently asked questions
Windows help information
What is a CRU?
Customer replaceable units (CRUs) are parts that can be upgraded or replaced by the customer. A Lenovo
computer may contain the following types of CRUs:
Self-service CRU
Optional-service CRU
If you intend to install a CRU, Lenovo will ship the CRU to you. You might be required to return the defective
part that is replaced by the CRU. When return is required: (1) return instructions, a prepaid shipping label,
and a container will be included with the replacement CRU; and (2) you might be charged for the
replacement CRU if Lenovo does not receive the defective CRU within thirty (30) days of your receipt of the
replacement CRU. For full details, see the Lenovo Limited Warranty at
.
02
CRUs for your product model
The table below lists the CRUs and CRU types that are defined for your product model.
Part
Power cord *
ac power adapter
* for selected models
Note: CRU replacement instruction is provided in one or more of the following publications and are available
from Lenovo at any time upon your request.
the product User Guide
24
User Guide
How to access?
Visit
https://support.lenovo.com
• Open the Start menu and select Get Help or Tips.
• Use Windows Search or the Cortana
assistant.
• Microsoft support Web site:
support.microsoft.com
Parts that can be installed or replaced easily by
customer themselves or by trained service
technicians at an additional cost.
Parts that can be installed or replaced by customers
with a greater skill level. Trained service technicians
can also provide service to install or replace the
parts under the type of warranty designated for the
customer's machine.
Self-service CRU
X
X
®
personal
https://
https://www.lenovo.com/warranty/llw_
Optional-service CRU
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