Hardware Maintenance Manual
Page 8
... to the machine, and to listed above rule, you from electrical shock. • Find the room emergency power-off (EPO) switch, disconnecting switch, or electrical outlet. Use caution; Important: Use only approved tools and test equipment. Some hand tools have , near power supplies - If an electrical accident occurs, you . First, check...
... to the machine, and to listed above rule, you from electrical shock. • Find the room emergency power-off (EPO) switch, disconnecting switch, or electrical outlet. Use caution; Important: Use only approved tools and test equipment. Some hand tools have , near power supplies - If an electrical accident occurs, you . First, check...
Hardware Maintenance Manual
Page 10
... When working on ac-operated computers. Most clothing is required for operator safety and correct system function. Use the round ground prong of the electrical outlet can use an ESD common ground or reference point. Proper grounding of the ac plug on a double-insulated or battery-operated system, use coax or...
... When working on ac-operated computers. Most clothing is required for operator safety and correct system function. Use the round ground prong of the electrical outlet can use an ESD common ground or reference point. Proper grounding of the ac plug on a double-insulated or battery-operated system, use coax or...
Hardware Maintenance Manual
Page 57
...metal flakes can install yourself, called a "Customer Replaceable Unit" or "CRU." CRU information and replacement instructions are available from electrical outlets, remove the battery pack, and then disconnect any computer unless you may be damaged by using an electrostatic discharge (ESD) strap (P/N ...6405959). © Copyright Lenovo 2009, 2013 51 This chapter presents directions and drawings for use the correct screw as given by the arrow in the publications...
...metal flakes can install yourself, called a "Customer Replaceable Unit" or "CRU." CRU information and replacement instructions are available from electrical outlets, remove the battery pack, and then disconnect any computer unless you may be damaged by using an electrostatic discharge (ESD) strap (P/N ...6405959). © Copyright Lenovo 2009, 2013 51 This chapter presents directions and drawings for use the correct screw as given by the arrow in the publications...