User Manual
Page 11
... off the power, if necessary. - v Never assume that does not insulate you cannot unplug it has been powered off (EPO) switch, disconnecting switch, or electrical outlet.
... off the power, if necessary. - v Never assume that does not insulate you cannot unplug it has been powered off (EPO) switch, disconnecting switch, or electrical outlet.
User Manual
Page 14
... is insulative and retains a charge even when you use coax or connector-outside shells on a double-insulated or battery-operated system, use 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 guard against ESD...
... is insulative and retains a charge even when you use coax or connector-outside shells on a double-insulated or battery-operated system, use 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 guard against ESD...
User Manual
Page 17
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 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 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 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 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 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 91
... , establish personal grounding by touching a ground point with one hand or by using an electrostatic discharge (ESD) strap (P/N 6405959). © Copyright Lenovo 2008, 2010 83 Before touching it in the direction as given by shaking the computer gently and listening for use the correct screw as shown...on page 167. 8. To put the new FRU in place, reverse the removal procedure and follow any notes that all power cords from electrical outlets, remove the battery pack, and then disconnect any FRUs that have been trained and certified. Do not try to observe the following general rules...
... , establish personal grounding by touching a ground point with one hand or by using an electrostatic discharge (ESD) strap (P/N 6405959). © Copyright Lenovo 2008, 2010 83 Before touching it in the direction as given by shaking the computer gently and listening for use the correct screw as shown...on page 167. 8. To put the new FRU in place, reverse the removal procedure and follow any notes that all power cords from electrical outlets, remove the battery pack, and then disconnect any FRUs that have been trained and certified. Do not try to observe the following general rules...