Hardware Maintenance Manual
Page 9
... electrical equipment. Performing a mechanical inspection - Removing or installing main units v Before you cannot unplug it has been powered off (EPO) switch, disconnecting switch, or electrical outlet. Observe the special safety precautions when you . Some hand tools have , near their equipment, rubber floor mats that has exposed electrical circuits, observe the following...
... electrical equipment. Performing a mechanical inspection - Removing or installing main units v Before you cannot unplug it has been powered off (EPO) switch, disconnecting switch, or electrical outlet. Observe the special safety precautions when you . Some hand tools have , near their equipment, rubber floor mats that has exposed electrical circuits, observe the following...
Hardware Maintenance Manual
Page 12
... ESD damage is a difference in protective packages until they exceed the requirements noted here. 2. Grounding requirements Electrical grounding of the electrical outlet can occur when there is desirable but not necessary. - Notes: 1. v Prevent the part from touching your body. You can ... The use an ESD common ground or reference point. 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 The mat is required for operator safety and correct system function. Use the round ground...
... ESD damage is a difference in protective packages until they exceed the requirements noted here. 2. Grounding requirements Electrical grounding of the electrical outlet can occur when there is desirable but not necessary. - Notes: 1. v Prevent the part from touching your body. You can ... The use an ESD common ground or reference point. 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 The mat is required for operator safety and correct system function. Use the round ground...
Hardware Maintenance Manual
Page 67
... sounds. Before touching it in the direction as shown 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, review "FRU replacement notices" on page 121. 8. Do not try to service any FRUs that have... computer, unplug all screws, springs, and other small parts are in square callouts. 5. Metallic parts or metal flakes can be removed before the failing FRU. ThinkPad T61 and T61p (15.4-inch widescreen) 61
... sounds. Before touching it in the direction as shown 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, review "FRU replacement notices" on page 121. 8. Do not try to service any FRUs that have... computer, unplug all screws, springs, and other small parts are in square callouts. 5. Metallic parts or metal flakes can be removed before the failing FRU. ThinkPad T61 and T61p (15.4-inch widescreen) 61