Lenovo B550 User Guide V1.0
Page 51
... you can install yourself called a "Customer Replaceable Unit" or "CRU." Only unaltered Lenovo products and parts are in good working order and at least functionally equivalent. If your purchase price. Replacement of a product or part When the warranty service involves the replacement... of the period remaining on the original product. Appendix C. Lenovo limited warranty Some problems can be in compliance with...
... you can install yourself called a "Customer Replaceable Unit" or "CRU." Only unaltered Lenovo products and parts are in good working order and at least functionally equivalent. If your purchase price. Replacement of a product or part When the warranty service involves the replacement... of the period remaining on the original product. Appendix C. Lenovo limited warranty Some problems can be in compliance with...