Hardware Maintenance Manual - Lenovo B50-xx, B50-30 Touch Notebook
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... the computer unusable) • Sticky keys caused by spilling a liquid onto the keyboard • Use of an incorrect AC adapter on laptop products The following are not covered under warranty and some symptoms that might indicate that the system was subjected to stress beyond normal use of... the cosmetic parts • Plastic parts, latches, pins, or connectors that have been subjected to excessive force, or dropped. 20 Lenovo B50-30/B50-30 Touch/B50-45/ B50-70 Hardware Maintenance Manual What to do first When you do return an FRU, you attach to it may be responsible for repair ...
... the computer unusable) • Sticky keys caused by spilling a liquid onto the keyboard • Use of an incorrect AC adapter on laptop products The following are not covered under warranty and some symptoms that might indicate that the system was subjected to stress beyond normal use of... the cosmetic parts • Plastic parts, latches, pins, or connectors that have been subjected to excessive force, or dropped. 20 Lenovo B50-30/B50-30 Touch/B50-45/ B50-70 Hardware Maintenance Manual What to do first When you do return an FRU, you attach to it may be responsible for repair ...