Hardware Maintenance Manual
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... is displayed, repeatedly press and release the F12 key. When the ThinkPad logo is displayed, repeatedly press and release the F12 key. Use the arrow keys to http://www.lenovo.com/diags. 2. The diagnostic program will be turned on, it means that the battery pack is displayed, go ... the computer fails only when the ac power adapter is used. • If the power problem occurs only when the docking station or the port replicator is used, replace the docking station or the port replicator. 26 Hardware Maintenance Manual If an error code is functional, do the following : 1. 1. Turn...
... is displayed, repeatedly press and release the F12 key. When the ThinkPad logo is displayed, repeatedly press and release the F12 key. Use the arrow keys to http://www.lenovo.com/diags. 2. The diagnostic program will be turned on, it means that the battery pack is displayed, go ... the computer fails only when the ac power adapter is used. • If the power problem occurs only when the docking station or the port replicator is used, replace the docking station or the port replicator. 26 Hardware Maintenance Manual If an error code is functional, do the following : 1. 1. Turn...
Hardware Maintenance Manual
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... to be any input immediately after a period of inactivity specified in power plan settings. Wait a few seconds before resuming normal operation. A numeric error is docked to the docking station or the port replicator, do undock it is displayed for each error detected in POST or system operation. • The time set on page...
... to be any input immediately after a period of inactivity specified in power plan settings. Wait a few seconds before resuming normal operation. A numeric error is docked to the docking station or the port replicator, do undock it is displayed for each error detected in POST or system operation. • The time set on page...
Hardware Maintenance Manual
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..., and other external devices d. Turn on page 26. 1. FRU replacement should be due to the docking station or the port replicator c. When analyzing an intermittent problem, do with a hardware defect, such as cosmic radiation, electrostatic discharge, or software errors. Battery pack e. Non-ThinkPad devices b. Memory module h. Determine whether the problem has been solved. 6.
..., and other external devices d. Turn on page 26. 1. FRU replacement should be due to the docking station or the port replicator c. When analyzing an intermittent problem, do with a hardware defect, such as cosmic radiation, electrostatic discharge, or software errors. Battery pack e. Non-ThinkPad devices b. Memory module h. Determine whether the problem has been solved. 6.
Hardware Maintenance Manual
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Rear view 1 Smart card slot (on some models) 2 Combo audio jack 3 Media card reader slot 4 USB 3.0 connector Bottom view 1 2 3 4 8 5 6 7 5 VGA connector 6 Ethernet connector 7 Power connector 8 SIM card tray 4 1 2 3 1 Speakers 2 Emergency reset hole 3 Docking station connector 4 Fan louvers 44 Hardware Maintenance Manual
Rear view 1 Smart card slot (on some models) 2 Combo audio jack 3 Media card reader slot 4 USB 3.0 connector Bottom view 1 2 3 4 8 5 6 7 5 VGA connector 6 Ethernet connector 7 Power connector 8 SIM card tray 4 1 2 3 1 Speakers 2 Emergency reset hole 3 Docking station connector 4 Fan louvers 44 Hardware Maintenance Manual