Hardware Maintenance Manual
Page 32
... Forgotten computer password (making the computer unusable) v Sticky keys caused by spilling a liquid onto the keyboard v Use of an incorrect ac adapter on laptop products The following are not covered under warranty and some common items that are not covered under the warranty by the improper insertion of a PC... the computer, determine whether the damage is a list of some symptoms that the system was subjected to excessive force, or dropped. 24 ThinkPad T400 and R400 (14.1-inch widescreen) Hardware Maintenance Manual Date of an incompatible card v Improper disc insertion or use .
... Forgotten computer password (making the computer unusable) v Sticky keys caused by spilling a liquid onto the keyboard v Use of an incorrect ac adapter on laptop products The following are not covered under warranty and some common items that are not covered under the warranty by the improper insertion of a PC... the computer, determine whether the damage is a list of some symptoms that the system was subjected to excessive force, or dropped. 24 ThinkPad T400 and R400 (14.1-inch widescreen) Hardware Maintenance Manual Date of an incompatible card v Improper disc insertion or use .