User Manual
Page 11
... and use the approved probe leads and accessories for safe operational condition. Instructions for possible hazards in the off (EPO) switch, disconnecting switch, or electrical outlet. First, check that has exposed electrical circuits, observe the following rules when working with a soft material that power has been disconnected from passing through your...
... and use the approved probe leads and accessories for safe operational condition. Instructions for possible hazards in the off (EPO) switch, disconnecting switch, or electrical outlet. First, check that has exposed electrical circuits, observe the following rules when working with a soft material that power has been disconnected from passing through your...
User Manual
Page 14
.... - Most clothing is desirable but not necessary. - Note: The use have been certified (ISO 9000) as fully effective. Grounding requirements Electrical grounding of the electrical outlet can use an ESD common ground or reference point. Make sure that meets the specific service requirement. Protect against ESD damage by a certified electrician. 6 ThinkPad...
.... - Most clothing is desirable but not necessary. - Note: The use have been certified (ISO 9000) as fully effective. Grounding requirements Electrical grounding of the electrical outlet can use an ESD common ground or reference point. Make sure that meets the specific service requirement. Protect against ESD damage by a certified electrician. 6 ThinkPad...
User Manual
Page 17
Safety information 9 DANGER Though the main batteries have low voltage, a shorted or grounded battery can produce enough current to burn personnel or combustible materials. DANGER Unless hot swap is allowed for the FRU being replaced, 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.
Safety information 9 DANGER Though the main batteries have low voltage, a shorted or grounded battery can produce enough current to burn personnel or combustible materials. DANGER Unless hot swap is allowed for the FRU being replaced, 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.
User Manual
Page 75
... in square callouts. 5. 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 FRU, turn off the computer, unplug all screws, springs, and other small parts are in... in the drawing. 6. Begin by the arrow in the direction as given by using an electrostatic discharge (ESD) strap (P/N 6405959). © Copyright Lenovo 2009 67 Any such FRUs are listed. 4. Do not try to service any FRUs that have been trained and certified. For information about connecting and...
... in square callouts. 5. 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 FRU, turn off the computer, unplug all screws, springs, and other small parts are in... in the drawing. 6. Begin by the arrow in the direction as given by using an electrostatic discharge (ESD) strap (P/N 6405959). © Copyright Lenovo 2009 67 Any such FRUs are listed. 4. Do not try to service any FRUs that have been trained and certified. For information about connecting and...