Hardware Maintenance Manual
Page 24
...on which the failing FRU was subjected to stress beyond normal use of an optical drive • Diskette drive damage caused by pressure on laptop products The following symptoms might indicate damage caused by the customer. Failing FRU name and part number 7. The following are not covered under ...Damage caused by liquid spilled into the system • Damage caused by the improper insertion of a PC Card or the installation of service 3. Lenovo B4400 Hardware Maintenance Manual What to do first When you do return an FRU, you attach to it may be a symptom of unauthorized service or...
...on which the failing FRU was subjected to stress beyond normal use of an optical drive • Diskette drive damage caused by pressure on laptop products The following symptoms might indicate damage caused by the customer. Failing FRU name and part number 7. The following are not covered under ...Damage caused by liquid spilled into the system • Damage caused by the improper insertion of a PC Card or the installation of service 3. Lenovo B4400 Hardware Maintenance Manual What to do first When you do return an FRU, you attach to it may be a symptom of unauthorized service or...