Lenovo ThinkPad T440s User Manual
Safety, warranty, and setup guide, Unpack, Initial setup instructions
Table of contents
Document Outline
- Unpack
- Initial setup instructions
- Controls and indicators
- Accessing your User Guide
- Read before using your computer
- Read first — regulatory information
- Downloading publications
- Safety information
- Lenovo Limited Warranty notice
- Warranty Information
- Customer Replaceable Units
- Customer Replaceable Units (CRUs) are parts that can be upgraded or replaced by the customer. If a CRU is determined to be defective during the warranty period, a replacement CRU will be provided to the customer. Customers are responsible for installing the self-service CRUs for this product. Customers also can install optional-service CRUs, which might require some technical skills or tools, or request that a technician install the optional-service CRU under the terms of the applicable warranty service type for your country or region. The following tables list CRUs for your computer and tell where to find the replacement instructions.
- Self-service CRUs
- Optional-service CRUs
- Electronic emission notices
- When attaching an external monitor
- If you attach an external monitor, a video interface cable with a ferrite core installed on the cable is required.
- Recycling and environmental information
- Legal notices