Hardware Maintenance Manual
Page 7
...review the safety information under "Safety notices: multilingual translations" on page 8, "Safety information" on page 20, and "Laser compliance statement" on how to locate service parts, refer to troubleshoot problems effectively. The manual is intended for trained service personnel who are special bids. Before servicing a ThinkPad...tests to "Strategy for replacing FRUs for ThinkPad® R50e series (MT 1834, 1842, 2670), R51e series (MT 1843, 1844, 1845), R52.... Use this manual along with ThinkPad products. For information on page 26. © Lenovo 2005. Use this manual This ...
...review the safety information under "Safety notices: multilingual translations" on page 8, "Safety information" on page 20, and "Laser compliance statement" on how to locate service parts, refer to troubleshoot problems effectively. The manual is intended for trained service personnel who are special bids. Before servicing a ThinkPad...tests to "Strategy for replacing FRUs for ThinkPad® R50e series (MT 1834, 1842, 2670), R51e series (MT 1843, 1844, 1845), R52.... Use this manual along with ThinkPad products. For information on page 26. © Lenovo 2005. Use this manual This ...
Hardware Maintenance Manual
Page 81
...any notes that pertain to service any FRUs that all power cords from electrical outlets, remove the battery pack, and then disconnect any FRU, review "FRU replacement notices" on page 153. 8. Before replacing any interconnecting cables. When removing the FRU, move it , establish personal grounding ...by touching a ground point with one hand or by the numbers in square callouts. 5. ThinkPad R50e, R51e and R52 Series 75 Before touching it in the direction as given by the arrow in the drawing. 6. DANGER Before removing any FRU...
...any notes that pertain to service any FRUs that all power cords from electrical outlets, remove the battery pack, and then disconnect any FRU, review "FRU replacement notices" on page 153. 8. Before replacing any interconnecting cables. When removing the FRU, move it , establish personal grounding ...by touching a ground point with one hand or by the numbers in square callouts. 5. ThinkPad R50e, R51e and R52 Series 75 Before touching it in the direction as given by the arrow in the drawing. 6. DANGER Before removing any FRU...