Hardware Maintenance Manual
Page 50
...IBM/Lenovo HDD with the risk in the primary drive bay the customer is plugged in Slot-1. Inform the following information to the computer. 3. System board. 2102 1. disk drive) 3. Read error on HDD1 (Ultrabay hard disk drive) 1. System board. 2112 Read error on HDD0 (Main hard disk drive) 2. System board. 42 ThinkPad T500... Power off and install a memory module to the latest. Note: For the construction of the DIMM slot, see "1050 DIMM" on HDD1 (Ultrabay hard 2. If in mind, the customer can still use it is available at http://www.lenovo.com/support 2100 ...
...IBM/Lenovo HDD with the risk in the primary drive bay the customer is plugged in Slot-1. Inform the following information to the computer. 3. System board. 2102 1. disk drive) 3. Read error on HDD1 (Ultrabay hard disk drive) 1. System board. 2112 Read error on HDD0 (Main hard disk drive) 2. System board. 42 ThinkPad T500... Power off and install a memory module to the latest. Note: For the construction of the DIMM slot, see "1050 DIMM" on HDD1 (Ultrabay hard 2. If in mind, the customer can still use it is available at http://www.lenovo.com/support 2100 ...
Hardware Maintenance Manual
Page 51
...what it was before the computer entered hibernation mode. 2. System board. Check that the operating system has no failure and is installed correctly. 2. Error messages Table 2. Thermal sensing error. System board. 1. Check the status of device which you want to ...1. Reinstall the operation system. Cannot boot from . Excluded from . 2. System board. 1. DIMM. 2. Backup battery. 3. Backup battery. 3. If memory size has been changed, re-create the hibernation file. 1. Error messages Symptom or error Device address conflict. System board. Allocation error for device. Device...
...what it was before the computer entered hibernation mode. 2. System board. Check that the operating system has no failure and is installed correctly. 2. Error messages Table 2. Thermal sensing error. System board. 1. Check the status of device which you want to ...1. Reinstall the operation system. Cannot boot from . Excluded from . 2. System board. 1. DIMM. 2. Backup battery. 3. Backup battery. 3. If memory size has been changed, re-create the hibernation file. 1. Error messages Symptom or error Device address conflict. System board. Allocation error for device. Device...
Hardware Maintenance Manual
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Diagnostics --> Other Devices--> Optical Drive 2. If two DIMMs are installed, remove one , and run Diagnostics --> Advanced Memory Tests. 2. Fan 1. If the pointer stops after a short time, no service action is not a hardware problem. Turn ... does not correct the problem, continue with the following : v Interactive Tests --> Mouse 54 ThinkPad T500 and W500 Hardware Maintenance Manual Diagnostics --> Diskette Drives 2. Interactive Tests --> Optical Drive Test Memory 1. TrackPoint or pointing If the TrackPoint does not work , check the configuration as device specified...
Diagnostics --> Other Devices--> Optical Drive 2. If two DIMMs are installed, remove one , and run Diagnostics --> Advanced Memory Tests. 2. Fan 1. If the pointer stops after a short time, no service action is not a hardware problem. Turn ... does not correct the problem, continue with the following : v Interactive Tests --> Mouse 54 ThinkPad T500 and W500 Hardware Maintenance Manual Diagnostics --> Diskette Drives 2. Interactive Tests --> Optical Drive Test Memory 1. TrackPoint or pointing If the TrackPoint does not work , check the configuration as device specified...
Service Guide
Page 15
...will have to work properly: v Scratching the surface of the ThinkPad Advanced Dock. The static electricity could damage the fingerprint reader or cause it , and you install any static electricity from a Flash Media Card, such as xD-Picture Card, SD Card, Memory Stick, and MultiMediaCard - PCI Express Mini Card - Smart Card... appropriate containers or packaging when they are replacing the HDD or SSD. If you forget a supervisor or hard disk password, Lenovo authorized service provider cannot reset it not to replace your system board, or HDD or SSD. Taking care of the drive slot.
...will have to work properly: v Scratching the surface of the ThinkPad Advanced Dock. The static electricity could damage the fingerprint reader or cause it , and you install any static electricity from a Flash Media Card, such as xD-Picture Card, SD Card, Memory Stick, and MultiMediaCard - PCI Express Mini Card - Smart Card... appropriate containers or packaging when they are replacing the HDD or SSD. If you forget a supervisor or hard disk password, Lenovo authorized service provider cannot reset it not to replace your system board, or HDD or SSD. Taking care of the drive slot.
Service Guide
Page 24
...and disconnect the external keyboard; Test the computer by installing an Ethernet found. Make sure that you installed. v Make sure that there are you cannot add another such feature by using PC-Doctor. Test your computer's memory with PC-Doctor. If you have one, the ...Extended RAM The extended RAM failed. If this does not solve the problem, have the computer serviced. 16 ThinkPad® T500 and W500 Service and Troubleshooting Guide Then test the memory with PC-Doctor. 0250: System battery error The backup battery, which is connected to verify the configuration....
...and disconnect the external keyboard; Test the computer by installing an Ethernet found. Make sure that you installed. v Make sure that there are you cannot add another such feature by using PC-Doctor. Test your computer's memory with PC-Doctor. If you have one, the ...Extended RAM The extended RAM failed. If this does not solve the problem, have the computer serviced. 16 ThinkPad® T500 and W500 Service and Troubleshooting Guide Then test the memory with PC-Doctor. 0250: System battery error The backup battery, which is connected to verify the configuration....
Service Guide
Page 25
... WAN card. Power off and remove the daughter card. The WAN card is not supported on this computer. Remove it . 1830: Invalid The current memory configuration is installed, it on to complete the boot incomplete process. Power off and install a memory module to reconfigure the settings. If only memory one memory module is not supported. Chapter 3.
... WAN card. Power off and remove the daughter card. The WAN card is not supported on this computer. Remove it . 1830: Invalid The current memory configuration is installed, it on to complete the boot incomplete process. Power off and install a memory module to reconfigure the settings. If only memory one memory module is not supported. Chapter 3.
Service Guide
Page 26
...to use the computer. Hibernation error Operating system not found. The HDD or SSD is not working . An HDD or SSD password is correctly installed. v Restore the system configuration to what it left this mode, and your computer entered hibernation mode. Verify the following: v The HDD ...If you still see the same error message, check the boot sequence, using the BIOS Setup Utility. 18 ThinkPad® T500 and W500 Service and Troubleshooting Guide v If the memory size has been changed between the time your computer entered hibernation mode and the time it was before your ...
...to use the computer. Hibernation error Operating system not found. The HDD or SSD is not working . An HDD or SSD password is correctly installed. v Restore the system configuration to what it left this mode, and your computer entered hibernation mode. Verify the following: v The HDD ...If you still see the same error message, check the boot sequence, using the BIOS Setup Utility. 18 ThinkPad® T500 and W500 Service and Troubleshooting Guide v If the memory size has been changed between the time your computer entered hibernation mode and the time it was before your ...
Service Guide
Page 27
... and one short beep One long and two short beeps Four cycles of four short beeps Five beeps If only one memory module is installed, make sure that it is installed correctly. Have the computer serviced. Have the computer serviced. Edit C:\CONFIG.SYS and change a line from any device.... CardBus Enter the BIOS Setup Utility. Cannot boot from device=C:\WINDOWS\EMM386.EXE RAM to device=C:\WINDOWS\EMM386.EXE NOEMS and save this file. No valid operating system Check that they are installed in the lower slot. The Security Chip has a problem. The system board has ...
... and one short beep One long and two short beeps Four cycles of four short beeps Five beeps If only one memory module is installed, make sure that it is installed correctly. Have the computer serviced. Have the computer serviced. Edit C:\CONFIG.SYS and change a line from any device.... CardBus Enter the BIOS Setup Utility. Cannot boot from device=C:\WINDOWS\EMM386.EXE RAM to device=C:\WINDOWS\EMM386.EXE NOEMS and save this file. No valid operating system Check that they are installed in the lower slot. The Security Chip has a problem. The system board has ...
Service Guide
Page 31
... including the maximum memory size and the memory speed. Password problems Problem: You forgot your computer has been installed. 4. Proof of purchase is required, and a fee will be charged for parts and service. v If you must take your computer to a Lenovo authorized servicer or a marketing representative to ensure a proper connection. Check for Windows. Solution: v If...
... including the maximum memory size and the memory speed. Password problems Problem: You forgot your computer has been installed. 4. Proof of purchase is required, and a fee will be charged for parts and service. v If you must take your computer to a Lenovo authorized servicer or a marketing representative to ensure a proper connection. Check for Windows. Solution: v If...
Service Guide
Page 56
.... 48 ThinkPad® T500 and W500 Service and Troubleshooting Guide Touch a metal table or a grounded metal object. SO-DIMMs with different capacities are available. Close the computer display, and turn the computer over again. You can increase the amount of memory in your computer. If you incorrectly install the optional memory or install an unsupported memory type...
.... 48 ThinkPad® T500 and W500 Service and Troubleshooting Guide Touch a metal table or a grounded metal object. SO-DIMMs with different capacities are available. Close the computer display, and turn the computer over again. You can increase the amount of memory in your computer. If you incorrectly install the optional memory or install an unsupported memory type...
Service Guide
Page 58
...: To avoid damaging the SO-DIMM, do not touch its contact edge. 50 ThinkPad® T500 and W500 Service and Troubleshooting Guide Now the palm rest has been removed. 6. If the two SO-DIMMs are already installed in the memory slots, remove an SO-DIMM to save it for the new one by pulling...
...: To avoid damaging the SO-DIMM, do not touch its contact edge. 50 ThinkPad® T500 and W500 Service and Troubleshooting Guide Now the palm rest has been removed. 6. If the two SO-DIMMs are already installed in the memory slots, remove an SO-DIMM to save it for the new one by pulling...
Service Guide
Page 59
With the notched end of the SO-DIMM toward the contact edge side of the socket, insert the SO-DIMM into place. 10. Pivot the SO-DIMM downward until it snaps into the socket at an angle of the two memory slots, install it firmly 2 . then press it in the lower slot. 2 1 2 1 9. Chapter 5. 8. Note: If you install a memory module in the slot and does not move easily. Make sure that the card is firmly fixed in only one of about 20 degrees 1 ; Upgrading and replacing devices 51
With the notched end of the SO-DIMM toward the contact edge side of the socket, insert the SO-DIMM into place. 10. Pivot the SO-DIMM downward until it snaps into the socket at an angle of the two memory slots, install it firmly 2 . then press it in the lower slot. 2 1 2 1 9. Chapter 5. 8. Note: If you install a memory module in the slot and does not move easily. Make sure that the card is firmly fixed in only one of about 20 degrees 1 ; Upgrading and replacing devices 51
Service Guide
Page 61
... computer over . To make sure that the SO-DIMM is installed correctly, do as follows: 1. Upgrading and replacing devices 53 c. Push the front side of memory installed in your computer. The "Installed memory" item shows the total amount of the palm rest until it... clicks into place. d. Close the computer display, and turn the computer over , and reconnect the AC adapter and the cables to enter the BIOS Setup Utility. 3. Reinstall the battery. 13. When the ThinkPad...
... computer over . To make sure that the SO-DIMM is installed correctly, do as follows: 1. Upgrading and replacing devices 53 c. Push the front side of memory installed in your computer. The "Installed memory" item shows the total amount of the palm rest until it... clicks into place. d. Close the computer display, and turn the computer over , and reconnect the AC adapter and the cables to enter the BIOS Setup Utility. 3. Reinstall the battery. 13. When the ThinkPad...
Service Guide
Page 75
Self-service CRUs are responsible for several critical CRUs. Optional-service CRUs can be removed and installed by customers or, during the warranty period, by no more than two screws. Lenovo notebook computers contain both self-service and optional-service CRUs are concealed by an access panel...URL "http://www.lenovo.com/CRUs" provide instructions for the customer to remove a maximum of CRU are isolated parts within the computer that the customer can use either of the following page. Appendix B. In some technical skill, as well as tools such as memory, wireless cards, ...
Self-service CRUs are responsible for several critical CRUs. Optional-service CRUs can be removed and installed by customers or, during the warranty period, by no more than two screws. Lenovo notebook computers contain both self-service and optional-service CRUs are concealed by an access panel...URL "http://www.lenovo.com/CRUs" provide instructions for the customer to remove a maximum of CRU are isolated parts within the computer that the customer can use either of the following page. Appendix B. In some technical skill, as well as tools such as memory, wireless cards, ...