Hardware Maintenance Manual - Lenovo B50-xx, B50-30 Touch Notebook
Page 24
Date of purchase 5. Failing FRU name and part number 7. Machine type, model number, and serial number 8. Date on laptop products The following symptoms might indicate damage caused by nonwarranted activities: • Missing parts might indicate that you must include the ...of a PC Card or the installation of an incompatible card • Improper disk insertion or use . Name and phone number of servicer 2. 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 a symptom of unauthorized service...
Date of purchase 5. Failing FRU name and part number 7. Machine type, model number, and serial number 8. Date on laptop products The following symptoms might indicate damage caused by nonwarranted activities: • Missing parts might indicate that you must include the ...of a PC Card or the installation of an incompatible card • Improper disk insertion or use . Name and phone number of servicer 2. 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 a symptom of unauthorized service...