Hardware Maintenance Manual
Page 24
...the computer unusable) • Sticky keys caused by spilling a liquid onto the keyboard • Use of an incorrect AC adapter on laptop products The following symptoms might indicate damage caused by nonwarranted activities: • Missing parts might be responsible for warranty: During the warranty... caused by misuse, accident, modification, unsuitable physical or operating environment, or improper maintenance by the customer. Date of purchase 5. Lenovo V470/B470 Hardware Maintenance Manual What to do first When you do return an FRU, you must include the following information in the...
...the computer unusable) • Sticky keys caused by spilling a liquid onto the keyboard • Use of an incorrect AC adapter on laptop products The following symptoms might indicate damage caused by nonwarranted activities: • Missing parts might be responsible for warranty: During the warranty... caused by misuse, accident, modification, unsuitable physical or operating environment, or improper maintenance by the customer. Date of purchase 5. Lenovo V470/B470 Hardware Maintenance Manual What to do first When you do return an FRU, you must include the following information in the...