User Manual
Page 11
... insulate you when working with powered-on electrical equipment; If an electrical accident occurs, you start to switch off (EPO) switch, disconnecting switch, or electrical outlet. Removing or installing main units v Before you can occur only when there is near equipment that tester. - v If you . Use only one hand when working...
... insulate you when working with powered-on electrical equipment; If an electrical accident occurs, you start to switch off (EPO) switch, disconnecting switch, or electrical outlet. Removing or installing main units v Before you can occur only when there is near equipment that tester. - v If you . Use only one hand when working...
User Manual
Page 14
... the parts in charge between objects. The mat is required for operator safety and correct system function. Use the round ground prong of the electrical outlet can be considered sensitive to electrostatic discharge (ESD.) ESD damage can use have been certified (ISO 9000) as those listed below, to provide protection that...
... the parts in charge between objects. The mat is required for operator safety and correct system function. Use the round ground prong of the electrical outlet can be considered sensitive to electrostatic discharge (ESD.) ESD damage can use have been certified (ISO 9000) as those listed below, to provide protection that...
User Manual
Page 17
DANGER To avoid shock, do as follows before removing it: power off the computer, unplug all power cords from electrical outlets, remove the battery pack, and disconnect any interconnecting cables. DANGER Though the main batteries have low voltage, a shorted or grounded battery can produce enough current to burn personnel or combustible materials. Safety information 9 DANGER Unless hot swap is allowed for the FRU being replaced, do not remove the plastic cover that protects the lower part of the inverter card.
DANGER To avoid shock, do as follows before removing it: power off the computer, unplug all power cords from electrical outlets, remove the battery pack, and disconnect any interconnecting cables. DANGER Though the main batteries have low voltage, a shorted or grounded battery can produce enough current to burn personnel or combustible materials. Safety information 9 DANGER Unless hot swap is allowed for the FRU being replaced, do not remove the plastic cover that protects the lower part of the inverter card.
User Manual
Page 93
... touching it, establish personal grounding by touching a ground point with one hand or by removing any FRUs that all power cords from electrical outlets, remove the battery pack, and then disconnect any FRU, review "FRU replacement notices" on page 137. 8. Begin by using an electrostatic... discharge (ESD) strap (P/N 6405959). © Copyright Lenovo 2009 85 Metallic parts or metal flakes can be removed before the failing FRU. Before replacing any interconnecting cables. Do not try to replace...
... touching it, establish personal grounding by touching a ground point with one hand or by removing any FRUs that all power cords from electrical outlets, remove the battery pack, and then disconnect any FRU, review "FRU replacement notices" on page 137. 8. Begin by using an electrostatic... discharge (ESD) strap (P/N 6405959). © Copyright Lenovo 2009 85 Metallic parts or metal flakes can be removed before the failing FRU. Before replacing any interconnecting cables. Do not try to replace...