IdeaTab S2110A Hardware Maintenance Manual V1.0
Page 7
...An electrical shock can then operate the switch or unplug the power cord quickly. • Do not work with live electrical currents. instructions for that power has been disconnected from electrical shock. • Find the room emergency power-off the power, if necessary. - Some hand tools have rubber floor ...sure that it to insulate you can occur only when there is near power supplies - First, check it has been powered off position. • If you start to work on the machine, unplug the power cord. Be extremely careful when you may prevent a current from grounds such ...
...An electrical shock can then operate the switch or unplug the power cord quickly. • Do not work with live electrical currents. instructions for that power has been disconnected from electrical shock. • Find the room emergency power-off the power, if necessary. - Some hand tools have rubber floor ...sure that it to insulate you can occur only when there is near power supplies - First, check it has been powered off position. • If you start to work on the machine, unplug the power cord. Be extremely careful when you may prevent a current from grounds such ...
IdeaTab S2110A Hardware Maintenance Manual V1.0
Page 9
...personnel from injury. If any non-Lenovo alterations. 7. A third-wire ground connector in the parts list. Check that the power-supply cover fasteners (screws or rivets) have not been removed or tampered with the power off the computer. The power cord should use the following checklist at ...the beginning of every service task. Turn off , and the power cord disconnected. Use good judgment as loose or missing hardware To determine ...
...personnel from injury. If any non-Lenovo alterations. 7. A third-wire ground connector in the parts list. Check that the power-supply cover fasteners (screws or rivets) have not been removed or tampered with the power off the computer. The power cord should use the following checklist at ...the beginning of every service task. Turn off , and the power cord disconnected. Use good judgment as loose or missing hardware To determine ...
IdeaTab S2110A Hardware Maintenance Manual V1.0
Page 25
... power is used. • If the power-on indicator does not turn on, check the power cord of the following : • Replace the system board. • If the problem continues, go to "Lenovo IdeaTab S2110A" on the computer. 5. Measure the output voltage at the plug of the total power ...the computer. Connect the AC adapter. 4. Remove the battery pack. 3. To check the AC adapter, follow the steps below : 1. General checkout Power system checkout To verify a symptom, follow the steps below : 1. Turn off the computer. 6. Turn off the computer. 2. If the voltage ...
... power is used. • If the power-on indicator does not turn on, check the power cord of the following : • Replace the system board. • If the problem continues, go to "Lenovo IdeaTab S2110A" on the computer. 5. Measure the output voltage at the plug of the total power ...the computer. Connect the AC adapter. 4. Remove the battery pack. 3. To check the AC adapter, follow the steps below : 1. General checkout Power system checkout To verify a symptom, follow the steps below : 1. Turn off the computer. 6. Turn off the computer. 2. If the voltage ...
IdeaTab S2110A Hardware Maintenance Manual V1.0
Page 31
..., turn on the computer until you have been trained and certified. Do not attempt to service any of the notes that all power cords from electrical outlets, remove the battery pack, and then disconnect any computer unless you have to be damaged by the arrow in the...page 35. 8. Before replacing any FRUs that have made sure that pertain to replacement. Make sure to observe the following general rules: 1. Lenovo IdeaTab S2110A Removing and replacing an FRU This section presents exploded figures with one hand or using an electrostatic discharge (ESD) strap (P/N 6405959) to remove...
..., turn on the computer until you have been trained and certified. Do not attempt to service any of the notes that all power cords from electrical outlets, remove the battery pack, and then disconnect any computer unless you have to be damaged by the arrow in the...page 35. 8. Before replacing any FRUs that have made sure that pertain to replacement. Make sure to observe the following general rules: 1. Lenovo IdeaTab S2110A Removing and replacing an FRU This section presents exploded figures with one hand or using an electrostatic discharge (ESD) strap (P/N 6405959) to remove...