Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0
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...the customer may be a symptom of unauthorized service or modification. • If the spindle of a hard disk drive becomes noisy, it : 1. Lenovo Z370/Z470/Z570 Hardware Maintenance Manual What to do first When you do return an FRU, you attach to it may have been cracked or broken by... of a diskette with multiple labels • Damaged or bent diskette eject button • Fuses blown by attachment of purchase 5. Date on laptop products The following information in the parts exchange form or parts return form that have been subjected to excessive force, or dropped. 20 Date of...
...the customer may be a symptom of unauthorized service or modification. • If the spindle of a hard disk drive becomes noisy, it : 1. Lenovo Z370/Z470/Z570 Hardware Maintenance Manual What to do first When you do return an FRU, you attach to it may have been cracked or broken by... of a diskette with multiple labels • Damaged or bent diskette eject button • Fuses blown by attachment of purchase 5. Date on laptop products The following information in the parts exchange form or parts return form that have been subjected to excessive force, or dropped. 20 Date of...