Hardware Maintenance Manual
Page 3
...1 General safety 1 Electrical safety 2 Safety inspection guide 3 Handling devices that are sensitive to do first 27 Checkout guide 28 Lenovo Solution Center 28 Quick test programs 28 UEFI diagnostic program 29 Bootable diagnostic programs 29 Power system checkout 30 Checking the ac power ...adapter 30 Checking operational charging 31 Checking the battery pack 31 Checking the backup battery 32 Chapter 4. Important service information 23 Strategy for replacing FRUs 23 Strategy for replacing a hard disk drive ...
...1 General safety 1 Electrical safety 2 Safety inspection guide 3 Handling devices that are sensitive to do first 27 Checkout guide 28 Lenovo Solution Center 28 Quick test programs 28 UEFI diagnostic program 29 Bootable diagnostic programs 29 Power system checkout 30 Checking the ac power ...adapter 30 Checking operational charging 31 Checking the battery pack 31 Checking the backup battery 32 Chapter 4. Important service information 23 Strategy for replacing FRUs 23 Strategy for replacing a hard disk drive ...
Hardware Maintenance Manual
Page 4
... 118 Trademarks 118 Appendix B. Chapter 9. Removing or replacing a FRU 63 General guidelines 63 Removing the SIM card 64 1010 Lenovo OneLink connector cover . . . . . 65 1020 Battery pack 65 1030 Large bottom cover 66 1040 Small bottom cover 67 1050 Optical drive or blank bezel 68 1060 Memory modules ... or solid-state drive assembly 69 1080 Wireless WAN card or M.2 solid-state drive . 71 1090 Wireless LAN card 73 1100 Backup battery 74 1110 Thermal fan assembly 75 1120 Keyboard 77 1130 Keyboard bezel 83 1140 Microprocessor 86 1150 System board assembly 87 1160 Card reader ...
... 118 Trademarks 118 Appendix B. Chapter 9. Removing or replacing a FRU 63 General guidelines 63 Removing the SIM card 64 1010 Lenovo OneLink connector cover . . . . . 65 1020 Battery pack 65 1030 Large bottom cover 66 1040 Small bottom cover 67 1050 Optical drive or blank bezel 68 1060 Memory modules ... or solid-state drive assembly 69 1080 Wireless WAN card or M.2 solid-state drive . 71 1090 Wireless LAN card 73 1100 Backup battery 74 1110 Thermal fan assembly 75 1120 Keyboard 77 1130 Keyboard bezel 83 1140 Microprocessor 86 1150 System board assembly 87 1160 Card reader ...
Hardware Maintenance Manual
Page 9
Send another person to : http://www.lenovo.com/serviceparts-lookup. Checklist: 1. Turn off power. - Use a meter... damage (loose, broken, or sharp edges). 2. Go to get medical aid. Insulation must determine how serious the apparent hazard could be the authorized type specified for any obvious non-ThinkPad alterations. Check for 0.1 ohm or ...and whether you in identifying potentially unsafe conditions. Disconnect the power cord. 3. c. Check for cracked or bulging batteries. 5. Handling devices that the machine, the part, the work mat, and the person handling the part are ...
Send another person to : http://www.lenovo.com/serviceparts-lookup. Checklist: 1. Turn off power. - Use a meter... damage (loose, broken, or sharp edges). 2. Go to get medical aid. Insulation must determine how serious the apparent hazard could be the authorized type specified for any obvious non-ThinkPad alterations. Check for 0.1 ohm or ...and whether you in identifying potentially unsafe conditions. Disconnect the power cord. 3. c. Check for cracked or bulging batteries. 5. Handling devices that the machine, the part, the work mat, and the person handling the part are ...
Hardware Maintenance Manual
Page 10
... wrist strap against your skin to guard against ESD damage is required for operator safety and correct system function. When working on a double-insulated or battery-operated system, use coax or connector-outside shells on these systems. - You can be verified by a certified electrician. Safety notices (multilingual translations) The safety notices...
... wrist strap against your skin to guard against ESD damage is required for operator safety and correct system function. When working on a double-insulated or battery-operated system, use coax or connector-outside shells on these systems. - You can be verified by a certified electrician. Safety notices (multilingual translations) The safety notices...
Hardware Maintenance Manual
Page 36
...error code descriptions and troubleshooting hints. 2. Turn on the computer. Restart the computer. 4. Remove the battery pack. 3. If an error code is displayed, go to -FRU index" on a USB device ...If you have created the bootable diagnostic medium on a CD, do the following: 1. When the ThinkPad logo is functional, do the following: 1. When the Boot Menu window opens, release the F12 key... Manual Insert the CD into the optical drive. 3. Attach the USB device to http://www.lenovo.com/diags. 2. The diagnostic program will be launched automatically. 5. If you suspect a power...
...error code descriptions and troubleshooting hints. 2. Turn on the computer. Restart the computer. 4. Remove the battery pack. 3. If an error code is displayed, go to -FRU index" on a USB device ...If you have created the bootable diagnostic medium on a CD, do the following: 1. When the ThinkPad logo is functional, do the following: 1. When the Boot Menu window opens, release the F12 key... Manual Insert the CD into the optical drive. 3. Attach the USB device to http://www.lenovo.com/diags. 2. The diagnostic program will be launched automatically. 5. If you suspect a power...
Hardware Maintenance Manual
Page 37
... the following : • For Windows 7: Open the Power Manager program and click the Battery tab. • For Windows 8: Open the Lenovo Support program and click Battery Health, or open the Lenovo Settings program and click Power. If the voltage is less than 50%. 2. Connect the ...computer to ac power to "Checking operational charging" on page 31. Check the battery status icon again. Chapter 3. • If the system status indicator (the indicator in the ThinkPad...
... the following : • For Windows 7: Open the Power Manager program and click the Battery tab. • For Windows 8: Open the Lenovo Support program and click Battery Health, or open the Lenovo Settings program and click Power. If the voltage is less than 50%. 2. Connect the ...computer to ac power to "Checking operational charging" on page 31. Check the battery status icon again. Chapter 3. • If the system status indicator (the indicator in the ThinkPad...
Hardware Maintenance Manual
Page 38
..., replace the system board. • If the voltage is still less than +11.0 V dc, measure the resistance between battery terminals 1 (+) and 7 (-). If the voltage is more than +11.0 V dc after replacement, replace the system board. 32 Hardware Maintenance... Manual Checking the backup battery Do the following figure: 3 4 5 6(-) 7(-) 2(+) 1(+) Terminal 1 7 Voltage (V dc) + 0 to + 12.6 Ground (-) 3. Remove the backup battery (see "1020 Battery pack" on page 74). 5. Wire Red Black Voltage (V dc) +2.5 to 30 ...
..., replace the system board. • If the voltage is still less than +11.0 V dc, measure the resistance between battery terminals 1 (+) and 7 (-). If the voltage is more than +11.0 V dc after replacement, replace the system board. 32 Hardware Maintenance... Manual Checking the backup battery Do the following figure: 3 4 5 6(-) 7(-) 2(+) 1(+) Terminal 1 7 Voltage (V dc) + 0 to + 12.6 Ground (-) 3. Remove the backup battery (see "1020 Battery pack" on page 74). 5. Wire Red Black Voltage (V dc) +2.5 to 30 ...
Hardware Maintenance Manual
Page 43
...supervisor password to reset the password. If no service procedure to enter the ThinkPad Setup program. 4. Turn on password has been removed. 5. When the ThinkPad logo is available, neither Lenovo nor Lenovo authorized service technicians provide any services to reset either the user hard disk ...password or the master hard disk password, or to remove the battery pack, see "How to access the hard ...
...supervisor password to reset the password. If no service procedure to enter the ThinkPad Setup program. 4. Turn on password has been removed. 5. When the ThinkPad logo is available, neither Lenovo nor Lenovo authorized service technicians provide any services to reset either the user hard disk ...password or the master hard disk password, or to remove the battery pack, see "How to access the hard ...
Hardware Maintenance Manual
Page 44
...blank mode and resume normal operation, press any services to reset the user hard disk password, or to the service technician, neither Lenovo nor Lenovo authorized service technicians provide any key. To remove a user hard disk password that has been forgotten, when the supervisor password and ...and the master hard disk password have been saved window, press Enter. 9. Right-click the battery gauge in the Enter Current Password field. 7. Press Fn+F10 to save changes and exit the ThinkPad Setup program. Then, leave the Enter New Password field blank, and press Enter twice. ...
...blank mode and resume normal operation, press any services to reset the user hard disk password, or to the service technician, neither Lenovo nor Lenovo authorized service technicians provide any key. To remove a user hard disk password that has been forgotten, when the supervisor password and ...and the master hard disk password have been saved window, press Enter. 9. Right-click the battery gauge in the Enter Current Password field. 7. Press Fn+F10 to save changes and exit the ThinkPad Setup program. Then, leave the Enter New Password field blank, and press Enter twice. ...
Hardware Maintenance Manual
Page 45
... message, and you have to display the charms. Then click Settings ➙ Power ➙ Sleep. The hibernation file in power plan settings • When the battery power is powered off. Related service information 39 Also, the computer goes into hibernation mode, perform that action. • Closing the lid. • Pressing the...
... message, and you have to display the charms. Then click Settings ➙ Power ➙ Sleep. The hibernation file in power plan settings • When the battery power is powered off. Related service information 39 Also, the computer goes into hibernation mode, perform that action. • Closing the lid. • Pressing the...
Hardware Maintenance Manual
Page 46
...a FRU does not solve the problem, put the original part back in sequence." Do not replace a nondefective FRU. Replace the battery pack. 1. Run the ThinkPad Setup program. • "Undetermined problems" on page 43. Note: Do the FRU replacement or other actions in the sequence shown ...Invalid RFID Serialization Information Area. Replace the system board. 0189 Replace the system board. Charge the battery pack. 2. Then save the current settings by diagnostic codes in the ThinkPad notebooks, see the manual for each error detected in boldface type. Replace the system board. 1....
...a FRU does not solve the problem, put the original part back in sequence." Do not replace a nondefective FRU. Replace the battery pack. 1. Run the ThinkPad Setup program. • "Undetermined problems" on page 43. Note: Do the FRU replacement or other actions in the sequence shown ...Invalid RFID Serialization Information Area. Replace the system board. 0189 Replace the system board. Charge the battery pack. 2. Then save the current settings by diagnostic codes in the ThinkPad notebooks, see the manual for each error detected in boldface type. Replace the system board. 1....
Hardware Maintenance Manual
Page 47
... external fingerprint reader is attached. Replace the system board. 1. Reseat the hard disk drive. 2. Chapter 4. Table 2. Replace the backup battery and run the ThinkPad Setup program to reset the time and date. 1. Reseat the hard disk drive. 2. Reseat the Mini SATA device. 2. Replace the...device. 3. Numeric error codes (continued) Symptom or error (beeps, if any) 0251 System CMOS checksum bad - Replace the backup battery and run the ThinkPad Setup program to reset the time and date. 1. Check Date and Time settings. 1802 Unauthorized network card is invalid 1. Replace the ...
... external fingerprint reader is attached. Replace the system board. 1. Reseat the hard disk drive. 2. Chapter 4. Table 2. Replace the backup battery and run the ThinkPad Setup program to reset the time and date. 1. Reseat the hard disk drive. 2. Reseat the Mini SATA device. 2. Replace the...device. 3. Numeric error codes (continued) Symptom or error (beeps, if any) 0251 System CMOS checksum bad - Replace the backup battery and run the ThinkPad Setup program to reset the time and date. 1. Check Date and Time settings. 1802 Unauthorized network card is invalid 1. Replace the ...
Hardware Maintenance Manual
Page 48
... 4. The hard-disk password prompt appears. Type the password and press Enter. 42 Hardware Maintenance Manual Please replace the battery with the correct Lenovo battery for this system and will continue to continue. Replace the system board. Remove the device from ExpressCard slot. Replace the... system board. FRU or action, in sequence 1. Reseat memory module. 2. This system does not support batteries that every connector is not supported by this system. Attention: Lenovo has no responsibility for failures or damage arising out of their use. A power-on , LCD blank...
... 4. The hard-disk password prompt appears. Type the password and press Enter. 42 Hardware Maintenance Manual Please replace the battery with the correct Lenovo battery for this system and will continue to continue. Replace the system board. Remove the device from ExpressCard slot. Replace the... system board. FRU or action, in sequence 1. Reseat memory module. 2. This system does not support batteries that every connector is not supported by this system. Attention: Lenovo has no responsibility for failures or damage arising out of their use. A power-on , LCD blank...
Hardware Maintenance Manual
Page 50
... at a time (do not replace a nondefective FRU): a. Battery pack e. 1. Replace any damaged FRU. 3. Printer, mouse, and other external devices d. Memory module h. Determine whether the problem has been solved. 6. Hard disk drive or solid-state drive f. If the problem remains, replace the following devices: a. Non-ThinkPad devices b. Optical disk or diskette in the...
... at a time (do not replace a nondefective FRU): a. Battery pack e. 1. Replace any damaged FRU. 3. Printer, mouse, and other external devices d. Memory module h. Determine whether the problem has been solved. 6. Hard disk drive or solid-state drive f. If the problem remains, replace the following devices: a. Non-ThinkPad devices b. Optical disk or diskette in the...
Hardware Maintenance Manual
Page 56
... 4 Large bottom cover2 5 Built-in stereo speakers 6 Media card reader slot 1: The wireless LAN card and backup battery are located underneath the small bottom cover. 2: The memory modules, hard disk drive or solid-state drive, and wireless WAN card or M.2 solid-state drive ...
... 4 Large bottom cover2 5 Built-in stereo speakers 6 Media card reader slot 1: The wireless LAN card and backup battery are located underneath the small bottom cover. 2: The memory modules, hard disk drive or solid-state drive, and wireless WAN card or M.2 solid-state drive ...
Hardware Maintenance Manual
Page 57
... and are designated as self-service CRUs and others are available from Lenovo at http://www.lenovo.com/support. If you intend on installing the CRU, Lenovo will be charged for the replacement CRU if Lenovo does not receive the defective CRU within the computer that a Service ...can either install the CRU yourself or you . Chapter 7. Installation of this Hardware Maintenance Manual. ThinkPad computers contain the following types of CRUs include the ac power adapter, power cord, battery, and hard disk drive or solid-state drive. An electronic version of self-service CRUs is ...
... and are designated as self-service CRUs and others are available from Lenovo at http://www.lenovo.com/support. If you intend on installing the CRU, Lenovo will be charged for the replacement CRU if Lenovo does not receive the defective CRU within the computer that a Service ...can either install the CRU yourself or you . Chapter 7. Installation of this Hardware Maintenance Manual. ThinkPad computers contain the following types of CRUs include the ac power adapter, power cord, battery, and hard disk drive or solid-state drive. An electronic version of self-service CRUs is ...
Hardware Maintenance Manual
Page 59
.... FRU description 1 LCD unit 2 Power button board 3 Keyboard bezel assembly with touch pad (with fingerprint reader on some models) 4 Backup battery 5 Wireless WAN card 5 M.2 solid-state drive 6 Wireless LAN card 7 Battery pack 8 Lenovo OneLink connector cover 9 DC-in bracket and DC-in support bracket 10 DC-in connector with RJ45 sub card 11...
.... FRU description 1 LCD unit 2 Power button board 3 Keyboard bezel assembly with touch pad (with fingerprint reader on some models) 4 Backup battery 5 Wireless WAN card 5 M.2 solid-state drive 6 Wireless LAN card 7 Battery pack 8 Lenovo OneLink connector cover 9 DC-in bracket and DC-in support bracket 10 DC-in connector with RJ45 sub card 11...
Hardware Maintenance Manual
Page 69
...replacement CRU. Remove them in the order in the replacement procedure. Chapter 9. CRU statement for your responsibility. See your product with your Lenovo Limited Warranty documentation for your receipt of damaging parts. 2. Verify this manual can install yourself, called a "Customer Replaceable Unit" or "... be charged for the replacement CRU if Lenovo does not receive the defective CRU within thirty (30) days of CRUs for your product and are available from electrical outlets, remove the battery pack, and then disconnect any FRU, turn it in square callouts. 5. ...
...replacement CRU. Remove them in the order in the replacement procedure. Chapter 9. CRU statement for your responsibility. See your product with your Lenovo Limited Warranty documentation for your receipt of damaging parts. 2. Verify this manual can install yourself, called a "Customer Replaceable Unit" or "... be charged for the replacement CRU if Lenovo does not receive the defective CRU within thirty (30) days of CRUs for your product and are available from electrical outlets, remove the battery pack, and then disconnect any FRU, turn it in square callouts. 5. ...
Hardware Maintenance Manual
Page 70
In such situations, remove the SIM card before you are servicing might have a SIM card that you need to remove the battery pack first. See "1020 Battery pack" on page 65. Removing the SIM card The computer you start the servicing. To remove the SIM card, you insert the card back into the slot firmly. 1 2 64 Hardware Maintenance Manual After you finish the servicing, ensure that the customer has installed.
In such situations, remove the SIM card before you are servicing might have a SIM card that you need to remove the battery pack first. See "1020 Battery pack" on page 65. Removing the SIM card The computer you start the servicing. To remove the SIM card, you insert the card back into the slot firmly. 1 2 64 Hardware Maintenance Manual After you finish the servicing, ensure that the customer has installed.
Hardware Maintenance Manual
Page 71
... after finishing the servicing. 1020 Battery pack Important notice for replacing a battery pack Attention: Lenovo has no responsibility for the performance or safety of unauthorized batteries, and provides no warranties for your computer. Note that the battery is defective. Removal steps of the battery pack DANGER Use only the authorized battery specified for failures or damage arising...
... after finishing the servicing. 1020 Battery pack Important notice for replacing a battery pack Attention: Lenovo has no responsibility for the performance or safety of unauthorized batteries, and provides no warranties for your computer. Note that the battery is defective. Removal steps of the battery pack DANGER Use only the authorized battery specified for failures or damage arising...