User manual LOGITECH CLASSIC KEYBOARD

[. . . ] English Plug the keyboard cable into 1) The keyboard cable must be plugged into the computer's keyboard PS/2 port and NOT the mouse PS/2 port. [. . . ] This warranty gives you specific legal rights, and you may also have other rights which vary under local laws. Logitech's entire liability and your exclusive remedy for any breach of warranty shall be, at Logitech's option, to: (a) repair or replace the hardware, or (b) refund the price paid, provided that the hardware is returned to the point of purchase or such other place as Logitech may direct, with a copy of the sales receipt. Any replacement hardware will be warranted for the remainder of the original warranty period or thirty (30) days, whichever is longer. These remedies are void if failure of the hardware has resulted from accident, abuse, misapplication, or any unauthorized repair, modification or disassembly. Further, for cordless devices, these remedies are void if you use battery types other than those recommended by Logitech. Upon request from Logitech, you must prove the date of the original purchase of the hardware by a dated bill of sale or dated itemized receipt. Some jurisdictions do not allow limitations on how long an implied warranty lasts, so the above limitation may not apply to you. Some jurisdictions do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you. [. . . ] Information contained herein is subject to change without notice. [. . . ]