Lenovo Ideapad 110 14isk 110 15isk User Guide
Here you can view all the pages of manual Lenovo Ideapad 110 14isk 110 15isk User Guide. The Lenovo manuals for Notebook are available online for free. You can easily download all the documents as PDF.
Page 31
27 Appendix A. CRU instructions 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 ‐servi ce CRUs, which might require some technical skills or tools, or request...
Page 32
Appendix A. CRU instructions 28 Replacing the keyboard - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - To replace the keyboard, do the following: • Make sure the computer is turned off and all the cables disconnected from the computer before you replace the keyboard. • Make sure the computer display is closed to avoid being damaged. 1 Remove the screws a . 11 2 Tu r n the computer over and open the display panel. Notes:
Page 33
Appendix A. CRU instructions 29 3Pull to unsnap the keyboard in the direction as shown by the arrows b c . 2 2 3 4 Lift up the keyboard d and detach the connector in the direction shown by the arrows e f . 4 56 5 Reinstall the new keyboard and tighten the screws.
Page 34
Appendix A. CRU instructions 30 Replacing the optical drive - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - To replace the optical drive, do the following: • Make sure the computer is turned off and all the cables disconnected from the computer before you replace the optical drive. • Make sure the computer display is closed to avoid being damaged. 1 Remove the screw shown in the illustration a . Gently pull the optical drive...
Page 35
Appendix A. CRU instructions 31 The following table provides a list of CRUs for your computer, and informs you of where to find replacement instructions. Self ‐service CRUs Safety, Warranty, and Se tup Guide User Guide AC power adapter × Optional ‐service CRUs Safety, Warranty, and Se tup Guide User Guide Keyboard × Optical drive ×
Page 36
32 Trademarks The following terms are trademarks or registered trademarks of Lenovo in the United States, other countries, or both. Lenovo OneKey Microsoft and Windows are trademarks of Microsoft Corporation in the United States, other countries, or both. Other company, products, or service names may be trademarks or service marks of others.
Page 37
en-USRev. RP01 ©Lenovo China 2016