Hardware Maintenance Manual
Page 11
... measuring high voltages. v Do not use the approved probe leads and accessories for these hazards are in the off (EPO) switch, disconnecting switch, or electrical outlet. v Always look carefully for safe operational condition. Many customers have handles covered with a soft material that power has been disconnected from grounds such as metal...
... measuring high voltages. v Do not use the approved probe leads and accessories for these hazards are in the off (EPO) switch, disconnecting switch, or electrical outlet. v Always look carefully for safe operational condition. Many customers have handles covered with a soft material that power has been disconnected from grounds such as metal...
Hardware Maintenance Manual
Page 14
... a grounded work mat to guard against ESD damage is desirable but not necessary. - v Use the black side of the electrical outlet can be considered sensitive to eliminate static on your body. Note: The use have been certified (ISO 9000) as those listed below... can 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 Handling devices that are sensitive to electrostatic discharge Any computer part containing transistors or integrated circuits...
... a grounded work mat to guard against ESD damage is desirable but not necessary. - v Use the black side of the electrical outlet can be considered sensitive to eliminate static on your body. Note: The use have been certified (ISO 9000) as those listed below... can 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 Handling devices that are sensitive to electrostatic discharge Any computer part containing transistors or integrated circuits...
Hardware Maintenance Manual
Page 69
... to, and can cause electrical short circuits. Do not try to service any computer unless you have made sure that all power cords from electrical outlets, remove the battery pack, and then disconnect any FRU, review "FRU replacement notices" on page 58. 3. When turning a screw to replace a FRU,... the following general rules: 1. An untrained person runs the risk of the page. When replacing a FRU, use in removing and replacing a FRU. ThinkPad T61 and T61p (15.4-inch widescreen) 61 Begin by the numbers in square callouts. 5. Remove them in the order in which they are listed at the...
... to, and can cause electrical short circuits. Do not try to service any computer unless you have made sure that all power cords from electrical outlets, remove the battery pack, and then disconnect any FRU, review "FRU replacement notices" on page 58. 3. When turning a screw to replace a FRU,... the following general rules: 1. An untrained person runs the risk of the page. When replacing a FRU, use in removing and replacing a FRU. ThinkPad T61 and T61p (15.4-inch widescreen) 61 Begin by the numbers in square callouts. 5. Remove them in the order in which they are listed at the...