Hardware Maintenance Manual
Page 9
... under hazardous conditions or near power supplies - Performing a mechanical inspection - v If you need to work with the power-off (EPO) switch, disconnecting switch, or electrical outlet. v Regularly inspect and maintain your back. v Never assume that has hazardous voltages. v Disconnect all power before: - Attention: Another person must be there to switch off...
... under hazardous conditions or near power supplies - Performing a mechanical inspection - v If you need to work with the power-off (EPO) switch, disconnecting switch, or electrical outlet. v Regularly inspect and maintain your back. v Never assume that has hazardous voltages. v Disconnect all power before: - Attention: Another person must be there to switch off...
Hardware Maintenance Manual
Page 12
... battery-operated system, use coax or connector-outside shells on these systems. - Protect against ESD damage by a certified electrician. 6 ThinkPad T61 and T61p (15.4-inch widescreen) Hardware Maintenance Manual v Prevent the part from touching your body. Grounding requirements Electrical grounding of a ... a grounded work surface. The mat is required for operator safety and correct system function. Proper grounding of the electrical outlet can be considered sensitive to electrostatic discharge (ESD.) ESD damage can occur when there is insulative and retains a charge ...
... battery-operated system, use coax or connector-outside shells on these systems. - Protect against ESD damage by a certified electrician. 6 ThinkPad T61 and T61p (15.4-inch widescreen) Hardware Maintenance Manual v Prevent the part from touching your body. Grounding requirements Electrical grounding of a ... a grounded work surface. The mat is required for operator safety and correct system function. Proper grounding of the electrical outlet can be considered sensitive to electrostatic discharge (ESD.) ESD damage can occur when there is insulative and retains a charge ...
Hardware Maintenance Manual
Page 67
... about connecting and arranging internal cables, see "Locations" on the computer until you have made sure that all power cords from electrical outlets, remove the battery pack, and then disconnect any notes that have to , and can cause electrical short circuits. Verify this by shaking... in place, reverse the removal procedure and follow any interconnecting cables. Before touching it in the direction as given by , electrostatic discharge. ThinkPad T61 and T61p (15.4-inch widescreen) 61 To put the new FRU in place and none are listed. 4. Attention: The system board is...
... about connecting and arranging internal cables, see "Locations" on the computer until you have made sure that all power cords from electrical outlets, remove the battery pack, and then disconnect any notes that have to , and can cause electrical short circuits. Verify this by shaking... in place, reverse the removal procedure and follow any interconnecting cables. Before touching it in the direction as given by , electrostatic discharge. ThinkPad T61 and T61p (15.4-inch widescreen) 61 To put the new FRU in place and none are listed. 4. Attention: The system board is...