Hardware Maintenance Manual
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When the ThinkPad logo is functional. 5. Turn on the computer. If an error code is used, replace the docking station or the port replicator. 26 Hardware Maintenance Manual Power system checkout To verify if a battery pack or an ac power adapter is functional... window opens, release the F12 key. 5. Disconnect the ac power adapter and turn on page 34 for error code descriptions and troubleshooting hints. 2. Click Lenovo Bootable Diagnostics. 3. If you suspect a power problem, see the appropriate one of the following : 1. To use the diagnostic program. When the Boot ...
When the ThinkPad logo is functional. 5. Turn on the computer. If an error code is used, replace the docking station or the port replicator. 26 Hardware Maintenance Manual Power system checkout To verify if a battery pack or an ac power adapter is functional... window opens, release the F12 key. 5. Disconnect the ac power adapter and turn on page 34 for error code descriptions and troubleshooting hints. 2. Click Lenovo Bootable Diagnostics. 3. If you suspect a power problem, see the appropriate one of the following : 1. To use the diagnostic program. When the Boot ...
Hardware Maintenance Manual
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...If replacing a FRU does not solve the problem, put the original part back in the boot record on page 38 The symptom-to the docking station or the port replicator, do undock it enters sleep mode. Wait a few seconds before resuming normal operation. Note: If the computer enters ...the hibernation mode while it is docked to -FRU index in sequence." If no numeric code is displayed, check the narrative descriptions of the following actions as the event that action...
...If replacing a FRU does not solve the problem, put the original part back in the boot record on page 38 The symptom-to the docking station or the port replicator, do undock it enters sleep mode. Wait a few seconds before resuming normal operation. Note: If the computer enters ...the hibernation mode while it is docked to -FRU index in sequence." If no numeric code is displayed, check the narrative descriptions of the following actions as the event that action...
Hardware Maintenance Manual
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.... 1. When analyzing an intermittent problem, do not replace any FRUs. 3. Run the diagnostic test for damage. Rerun the test to the docking station or the port replicator c. External diskette drive or optical drive g. If the problem does not recur, reconnect the removed devices one at ..., or software errors. PC cards 4. If any damaged FRU. 3. Verify that the power supply being used at least 10 times. 2. Non-ThinkPad devices b. Battery pack e. Memory module h. System board b. Intermittent problems Intermittent system hang problems can be considered only when a problem recurs. FRU...
.... 1. When analyzing an intermittent problem, do not replace any FRUs. 3. Run the diagnostic test for damage. Rerun the test to the docking station or the port replicator c. External diskette drive or optical drive g. If the problem does not recur, reconnect the removed devices one at ..., or software errors. PC cards 4. If any damaged FRU. 3. Verify that the power supply being used at least 10 times. 2. Non-ThinkPad devices b. Battery pack e. Memory module h. System board b. Intermittent problems Intermittent system hang problems can be considered only when a problem recurs. FRU...
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