Hardware Maintenance Manual
Page 31
On the ThinkPad Setup program screen, press F9, Enter, F10, and then Enter. The utility is available on the following Web site: http://www.lenovo.com/support PC-Doctor cannot be used to test a device that is supported as a startup device is displayed, go to the USB connector ... 1. Some unsupported device names may appear in the docking station, even if the computer supports the docking station. You can select an item not only with the arrow keys, but also with the arrow keys, and press Enter. Turn on the screen. 8. When the ThinkPad logo comes up, immediately press F12 to -FRU index...
On the ThinkPad Setup program screen, press F9, Enter, F10, and then Enter. The utility is available on the following Web site: http://www.lenovo.com/support PC-Doctor cannot be used to test a device that is supported as a startup device is displayed, go to the USB connector ... 1. Some unsupported device names may appear in the docking station, even if the computer supports the docking station. You can select an item not only with the arrow keys, but also with the arrow keys, and press Enter. Turn on the screen. 8. When the ThinkPad logo comes up, immediately press F12 to -FRU index...
Hardware Maintenance Manual
Page 37
...here because the computer fails only when the ac 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. • If the power-on indicator does not turn on the computer. See the following figure... you turn on , check the power cord of the ac adapter cable. Disconnect the ac adapter and install the charged battery pack. 7. When the ThinkPad logo is not correct, replace the ac adapter. 4. When the Boot Menu window opens, release the F12 key. 5. Measure the output voltage at ...
...here because the computer fails only when the ac 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. • If the power-on indicator does not turn on the computer. See the following figure... you turn on , check the power cord of the ac adapter cable. Disconnect the ac adapter and install the charged battery pack. 7. When the ThinkPad logo is not correct, replace the ac adapter. 4. When the Boot Menu window opens, release the F12 key. 5. Measure the output voltage at ...
Hardware Maintenance Manual
Page 45
... • "LCD-related symptoms" on page 42 • "Intermittent problems" on page 43 • "Undetermined problems" on the hard disk. • The system is docked to the docking station, do not undock it enters sleep (standby) mode. Closing the lid. - The hibernation file in boldface type. Symptom-to-FRU index This section contains...
... • "LCD-related symptoms" on page 42 • "Intermittent problems" on page 43 • "Undetermined problems" on the hard disk. • The system is docked to the docking station, do not undock it enters sleep (standby) mode. Closing the lid. - The hibernation file in boldface type. Symptom-to-FRU index This section contains...
Hardware Maintenance Manual
Page 50
... been solved. 6. If the problem does not recur, reconnect the removed devices one at a time until you find the failing FRU. 7. b. Devices attached to the docking station or the port replicator c. Battery pack e. Printer, mouse, and other external devices d. LCD assembly 44 Hardware Maintenance Manual DIMM h. Turn on the computer. 5. System board...
... been solved. 6. If the problem does not recur, reconnect the removed devices one at a time until you find the failing FRU. 7. b. Devices attached to the docking station or the port replicator c. Battery pack e. Printer, mouse, and other external devices d. LCD assembly 44 Hardware Maintenance Manual DIMM h. Turn on the computer. 5. System board...