Hardware Maintenance Manual
Page 24
...8226; Sticky keys caused by spilling a liquid onto the keyboard •• Use of a hard disk drive becomes noisy, it : 1. Date on laptop products The following symptoms might be a symptom of unauthorized service or modification. •• If the spindle of an incorrect AC adapter on which the... failing FRU was detected 6. Lenovo G470/G475/G570/G575 Hardware Maintenance Manual What to do first When you do return an FRU, you attach to it may be responsible for repair...
...8226; Sticky keys caused by spilling a liquid onto the keyboard •• Use of a hard disk drive becomes noisy, it : 1. Date on laptop products The following symptoms might be a symptom of unauthorized service or modification. •• If the spindle of an incorrect AC adapter on which the... failing FRU was detected 6. Lenovo G470/G475/G570/G575 Hardware Maintenance Manual What to do first When you do return an FRU, you attach to it may be responsible for repair...