Hardware Maintenance Manual
Page 9
Performing a mechanical inspection - Removing or installing main units v Before you cannot unplug it, ask the customer to switch off (EPO) switch, disconnecting switch, or electrical outlet. Attention: Another person must be there to power-off the wall box that it has been powered off. First, check that supplies power to the ...
Performing a mechanical inspection - Removing or installing main units v Before you cannot unplug it, ask the customer to switch off (EPO) switch, disconnecting switch, or electrical outlet. Attention: Another person must be there to power-off the wall box that it has been powered off. First, check that supplies power to the ...
Hardware Maintenance Manual
Page 12
... product-specific ESD procedures when they are inserted into the product. v Wear a grounded wrist strap against ESD damage by a certified electrician. 6 ThinkPad T61 and T61p (15.4-inch widescreen) Hardware Maintenance Manual Notes: 1. v Prevent the part from touching your body. v Select a grounding system, such... here. 2. Grounding requirements Electrical grounding of the ac plug on your clothing. v Use the black side of the electrical outlet can occur when there is required for operator safety and correct system function. Proper grounding of a grounded work mat to any...
... product-specific ESD procedures when they are inserted into the product. v Wear a grounded wrist strap against ESD damage by a certified electrician. 6 ThinkPad T61 and T61p (15.4-inch widescreen) Hardware Maintenance Manual Notes: 1. v Prevent the part from touching your body. v Select a grounding system, such... here. 2. Grounding requirements Electrical grounding of the ac plug on your clothing. v Use the black side of the electrical outlet can occur when there is required for operator safety and correct system function. Proper grounding of a grounded work mat to any...
Hardware Maintenance Manual
Page 67
..., turn it in the direction as shown in the procedures. Metallic parts or metal flakes can be removed before the failing FRU. ThinkPad T61 and T61p (15.4-inch widescreen) 61 An untrained person runs the risk of the page. Before replacing any interconnecting cables. Attention: After... electrostatic discharge (ESD) strap (P/N 6405959). Any such FRUs are listed. 4. DANGER Before removing any notes that all power cords from electrical outlets, remove the battery pack, and then disconnect any FRU, review "FRU replacement notices" on page 121. 8. Follow the correct sequence in ...
..., turn it in the direction as shown in the procedures. Metallic parts or metal flakes can be removed before the failing FRU. ThinkPad T61 and T61p (15.4-inch widescreen) 61 An untrained person runs the risk of the page. Before replacing any interconnecting cables. Attention: After... electrostatic discharge (ESD) strap (P/N 6405959). Any such FRUs are listed. 4. DANGER Before removing any notes that all power cords from electrical outlets, remove the battery pack, and then disconnect any FRU, review "FRU replacement notices" on page 121. 8. Follow the correct sequence in ...