Hardware Maintenance Manual
Page 35
...7. The USB limitation only applies to "Power system checkout" on the following Web site: http://support.lenovo.com PC-Doctor cannot be used to test a device that is supported as a startup device is ...available on page 35, and check the power sources. Turn on ThinkPad computers. Chapter 3. Testing the computer Note: The PC-Doctor for DOS CD-R/CD-RW disc ... click the left button. Some unsupported device names may appear in the docking station, even if the computer supports the docking station. To run the test, do as the serial port. Insert...
...7. The USB limitation only applies to "Power system checkout" on the following Web site: http://support.lenovo.com PC-Doctor cannot be used to test a device that is supported as a startup device is ...available on page 35, and check the power sources. Turn on ThinkPad computers. Chapter 3. Testing the computer Note: The PC-Doctor for DOS CD-R/CD-RW disc ... click the left button. Some unsupported device names may appear in the docking station, even if the computer supports the docking station. To run the test, do as the serial port. Insert...
Hardware Maintenance Manual
Page 38
... Optical Drive 2. If two DIMMs are installed, remove one , and run Diagnostics ➙ Other Device ➙ Conexant Audio. If the docking station or the port replicator is running. Note: Do not apply any diskette from the BIOS Setup Utility, do as follows: 1. Power Diagnostics ...state Enter the BIOS Setup Utility and change Serial ATA (SATA) setting to enter the BIOS Setup Utility. 4. Then, run Diagnostics ➙ ThinkPad Devices ➙ HDD Active Protection Test. Diagnostics ➙ Diskette Drives 2. Using cursor keys, select HDD diagnostic program. To diagnose the drive...
... Optical Drive 2. If two DIMMs are installed, remove one , and run Diagnostics ➙ Other Device ➙ Conexant Audio. If the docking station or the port replicator is running. Note: Do not apply any diskette from the BIOS Setup Utility, do as follows: 1. Power Diagnostics ...state Enter the BIOS Setup Utility and change Serial ATA (SATA) setting to enter the BIOS Setup Utility. 4. Then, run Diagnostics ➙ ThinkPad Devices ➙ HDD Active Protection Test. Diagnostics ➙ Diskette Drives 2. Using cursor keys, select HDD diagnostic program. To diagnose the drive...
Hardware Maintenance Manual
Page 41
...to "Checking operational charging" on the computer. Restart the computer. 4. Turn off the computer. 6. Check that power is used, replace the docking station or the port replicator. • If the power-on indicator does not turn on page 36. If you suspect a power problem, see...General checkout 35 Disconnect the ac adapter and install the charged battery pack. 7. Unplug the ac adapter cable from the computer. When the ThinkPad logo is displayed, repeatedly press and release the F12 key. The diagnostic program will be launched automatically. 5. Turn on page 44 for ...
...to "Checking operational charging" on the computer. Restart the computer. 4. Turn off the computer. 6. Check that power is used, replace the docking station or the port replicator. • If the power-on indicator does not turn on page 36. If you suspect a power problem, see...General checkout 35 Disconnect the ac adapter and install the charged battery pack. 7. Unplug the ac adapter cable from the computer. When the ThinkPad logo is displayed, repeatedly press and release the F12 key. The diagnostic program will be launched automatically. 5. Turn on page 44 for ...
Hardware Maintenance Manual
Page 50
...8226; "LCD-related symptoms" on page 47 • "Intermittent problems" on page 48 • "Undetermined problems" on page 48 The symptom-to the docking station, do any operation with the keyboard, the TrackPoint, the hard disk drive, the parallel connector, or the diskette drive within that action. - To ...hibernation mode, do not undock it and then try to resume normal operation, you will have defined one of symptoms. If the symptom is docked to -FRU index in this section lists symptoms and errors and their possible causes. Closing the lid. - The hibernation file in boldface type...
...8226; "LCD-related symptoms" on page 47 • "Intermittent problems" on page 48 • "Undetermined problems" on page 48 The symptom-to the docking station, do any operation with the keyboard, the TrackPoint, the hard disk drive, the parallel connector, or the diskette drive within that action. - To ...hibernation mode, do not undock it and then try to resume normal operation, you will have defined one of symptoms. If the symptom is docked to -FRU index in this section lists symptoms and errors and their possible causes. Closing the lid. - The hibernation file in boldface type...
Hardware Maintenance Manual
Page 54
... tests did not identify the adapter or device that has failed, if wrong devices are supported by the FRU code. Turn off the computer. 2. Non-ThinkPad devices b. Battery pack e. LCD assembly. 3. See important note for the system board in loop mode at the time of causes that have nothing to isolate... operating, follow these procedures to do with a hardware defect, such as cosmic radiation, electrostatic discharge, or software errors. PC Cards 4. Rerun the test to the docking station or the port replicator c. Hard disk drive f. System board. 1. Table 5.
... tests did not identify the adapter or device that has failed, if wrong devices are supported by the FRU code. Turn off the computer. 2. Non-ThinkPad devices b. Battery pack e. LCD assembly. 3. See important note for the system board in loop mode at the time of causes that have nothing to isolate... operating, follow these procedures to do with a hardware defect, such as cosmic radiation, electrostatic discharge, or software errors. PC Cards 4. Rerun the test to the docking station or the port replicator c. Hard disk drive f. System board. 1. Table 5.