Hardware Maintenance Manual
Page 8
... not use worn or broken tools and testers. • Never assume that contain small conductive fibers to switch off (EPO) switch, disconnecting switch, or electrical outlet. Attention: An electrical shock can occur only when there is near equipment that another person, familiar with the power on the machine, unplug the power...
... not use worn or broken tools and testers. • Never assume that contain small conductive fibers to switch off (EPO) switch, disconnecting switch, or electrical outlet. Attention: An electrical shock can occur only when there is near equipment that another person, familiar with the power on the machine, unplug the power...
Hardware Maintenance Manual
Page 10
Grounding requirements Electrical grounding of the electrical outlet can use an ESD common ground or reference point. Proper grounding of the computer is especially useful when handling ESD-sensitive devices. • Select a grounding ...
Grounding requirements Electrical grounding of the electrical outlet can use an ESD common ground or reference point. Proper grounding of the computer is especially useful when handling ESD-sensitive devices. • Select a grounding ...
Hardware Maintenance Manual
Page 75
...direction as given by shaking the computer gently and listening for full details. CRU information and replacement instructions are available from electrical outlets, remove the battery pack, and then disconnect any interconnecting cables. When return is your product can be damaged by the CRU.... that is sensitive to replacement. Before touching it in the procedures. Begin by the numbers in the steps for the replacement CRU if Lenovo does not receive the defective part within thirty (30) days of Self-service CRUs is required: (1) return instructions, a prepaid shipping label...
...direction as given by shaking the computer gently and listening for full details. CRU information and replacement instructions are available from electrical outlets, remove the battery pack, and then disconnect any interconnecting cables. When return is your product can be damaged by the CRU.... that is sensitive to replacement. Before touching it in the procedures. Begin by the numbers in the steps for the replacement CRU if Lenovo does not receive the defective part within thirty (30) days of Self-service CRUs is required: (1) return instructions, a prepaid shipping label...