Hardware Maintenance Manual
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...36 Undetermined problems 36 Chapter 5. Removing or replacing a FRU 53 General guidelines 53 Before servicing your computer 54 Removing the SIM card 54 1010 Battery pack 54 1020 Bottom cover 55 1030 Memory module 56 1040 Hard disk drive or solid-state drive . . . . 57 1050 PCI Express...for replacing a hard disk drive . . . 20 Important notice for replacing a system board 20 How to do first 23 Checkout guide 24 Lenovo Solution Center 24 Quick test programs 24 UEFI diagnostic program 25 Bootable diagnostic programs 25 Power system checkout 26 Checking the ac power adapter 26...
...36 Undetermined problems 36 Chapter 5. Removing or replacing a FRU 53 General guidelines 53 Before servicing your computer 54 Removing the SIM card 54 1010 Battery pack 54 1020 Bottom cover 55 1030 Memory module 56 1040 Hard disk drive or solid-state drive . . . . 57 1050 PCI Express...for replacing a hard disk drive . . . 20 Important notice for replacing a system board 20 How to do first 23 Checkout guide 24 Lenovo Solution Center 24 Quick test programs 24 UEFI diagnostic program 25 Bootable diagnostic programs 25 Power system checkout 26 Checking the ac power adapter 26...
Hardware Maintenance Manual
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Notices 91 Electronic emission notices 92 Trademarks 92 ii Hardware Maintenance Manual 1070 Backup battery 64 1080 Keyboard 65 1090 Keyboard bezel assembly and power button sub card 68 1100 Thermal fan assembly 70 1110 Microprocessor 72 1120 System board ...
Notices 91 Electronic emission notices 92 Trademarks 92 ii Hardware Maintenance Manual 1070 Backup battery 64 1080 Keyboard 65 1090 Keyboard bezel assembly and power button sub card 68 1100 Thermal fan assembly 70 1110 Microprocessor 72 1120 System board ...
Hardware Maintenance Manual
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...cover. 6. Notes: Chapter 1. Begin the checks with . Check exterior covers for cracked or bulging batteries. 5. Handling devices that are all at the beginning of this inspection guide. Safety information 3 ...off , and the power cord disconnected. b. Check for damage (loose, broken, or sharp edges). 2. - Check that the machine, the part, the work mat, and the person handling ...were installed to : http://www.lenovo.com/serviceparts-lookup c. Use good judgment as metal filings, contamination, water or other liquids, or signs of non-ThinkPad features or options not covered ...
...cover. 6. Notes: Chapter 1. Begin the checks with . Check exterior covers for cracked or bulging batteries. 5. Handling devices that are all at the beginning of this inspection guide. Safety information 3 ...off , and the power cord disconnected. b. Check for damage (loose, broken, or sharp edges). 2. - Check that the machine, the part, the work mat, and the person handling ...were installed to : http://www.lenovo.com/serviceparts-lookup c. Use good judgment as metal filings, contamination, water or other liquids, or signs of non-ThinkPad features or options not covered ...
Hardware Maintenance Manual
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... strap against ESD damage is required for operator safety and correct system function. Grounding requirements Electrical grounding of the ac plug on a double-insulated or battery-operated system, use an ESD common ground or reference point. When working on ac-operated computers. Proper grounding of a grounding system to guard against your...
... strap against ESD damage is required for operator safety and correct system function. Grounding requirements Electrical grounding of the ac plug on a double-insulated or battery-operated system, use an ESD common ground or reference point. When working on ac-operated computers. Proper grounding of a grounding system to guard against your...
Hardware Maintenance Manual
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...indicator does not turn on the Web site to http://www.lenovo.com/diags. 2. Go to create a bootable diagnostic medium on page 34 for error code descriptions and troubleshooting hints. 2. When the ThinkPad logo is displayed, repeatedly press and release the F12 key.... When the ThinkPad logo is displayed, repeatedly press and release the F12 key. Disconnect the ac power adapter and install the charged battery pack. 7. The diagnostic program will be launched automatically. 5. Restart the computer. 4. Click Lenovo Bootable Diagnostics. 3. The diagnostic...
...indicator does not turn on the Web site to http://www.lenovo.com/diags. 2. Go to create a bootable diagnostic medium on page 34 for error code descriptions and troubleshooting hints. 2. When the ThinkPad logo is displayed, repeatedly press and release the F12 key.... When the ThinkPad logo is displayed, repeatedly press and release the F12 key. Disconnect the ac power adapter and install the charged battery pack. 7. The diagnostic program will be launched automatically. 5. Restart the computer. 4. Click Lenovo Bootable Diagnostics. 3. The diagnostic...
Hardware Maintenance Manual
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... not charge during operation, use . Perform operational charging. Checking the battery pack This system supports only batteries specially designed for a while. Attention: Lenovo has no responsibility for the performance or safety of unauthorized batteries, and provides no warranties for failures or damage arising out of their...of the ac power adapter cable. under this specific system and manufactured by Lenovo or an authorized builder. Measure the output voltage at room temperature for this condition the battery pack can charge to room temperature. If the voltage is still not ...
... not charge during operation, use . Perform operational charging. Checking the battery pack This system supports only batteries specially designed for a while. Attention: Lenovo has no responsibility for the performance or safety of unauthorized batteries, and provides no warranties for failures or damage arising out of their...of the ac power adapter cable. under this specific system and manufactured by Lenovo or an authorized builder. Measure the output voltage at room temperature for this condition the battery pack can charge to room temperature. If the voltage is still not ...
Hardware Maintenance Manual
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... The resistance must be 4 to + 12.6 Ground (-) 3. Turn off the computer. 2. Turn the computer upside down. 3. See "1010 Battery pack" on . Wire Red Black Voltage (V dc) +2.5 to +3.2 Ground • If the voltage is correct, replace the system board. .... 28 Hardware Maintenance Manual See the following : 1. If the voltage is not correct, replace the backup battery. • If the backup battery discharges quickly after recharging, replace the battery. 4. Checking the backup battery Do the following illustration: 7(-) 6(-) 3 45 2(+) 1(+) Terminal 1 7 Voltage (V dc) + 0 to...
... The resistance must be 4 to + 12.6 Ground (-) 3. Turn off the computer. 2. Turn the computer upside down. 3. See "1010 Battery pack" on . Wire Red Black Voltage (V dc) +2.5 to +3.2 Ground • If the voltage is correct, replace the system board. .... 28 Hardware Maintenance Manual See the following : 1. If the voltage is not correct, replace the backup battery. • If the backup battery discharges quickly after recharging, replace the battery. 4. Checking the backup battery Do the following illustration: 7(-) 6(-) 3 45 2(+) 1(+) Terminal 1 7 Voltage (V dc) + 0 to...
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... Current Password field. After the POST ends, the password prompt will not be made available to the service technician, neither Lenovo nor Lenovo authorized service technicians provide any services to reset the user hard disk password, or to recover data from the hard disk drive... the computer into screen blank mode, do the following to remove the battery pack, see "1070 Backup battery" on how to save changes and exit the ThinkPad Setup program. 2. Remove the battery pack. Remove the backup battery. Turn on the computer. 2. Type the supervisor password to save changes...
... Current Password field. After the POST ends, the password prompt will not be made available to the service technician, neither Lenovo nor Lenovo authorized service technicians provide any services to reset the user hard disk password, or to recover data from the hard disk drive... the computer into screen blank mode, do the following to remove the battery pack, see "1070 Backup battery" on how to save changes and exit the ThinkPad Setup program. 2. Remove the battery pack. Remove the backup battery. Turn on the computer. 2. Type the supervisor password to save changes...
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... occur in addition to what occurs in suspend mode. Related service information 33 Note: Even if you do the following: If you when the battery is powered off display (keep current power plan). Wait a few seconds before taking any input immediately after it enters sleep mode. Also, the...set on the hard disk. • The system is signaled by a serial device or a PC Card device. • The time set the low-battery alarm, the charge indicator notifies you have defined one of the following events, the computer automatically returns from sleep mode and resume operation, do any...
... occur in addition to what occurs in suspend mode. Related service information 33 Note: Even if you do the following: If you when the battery is powered off display (keep current power plan). Wait a few seconds before taking any input immediately after it enters sleep mode. Also, the...set on the hard disk. • The system is signaled by a serial device or a PC Card device. • The time set the low-battery alarm, the charge indicator notifies you have defined one of the following events, the computer automatically returns from sleep mode and resume operation, do any...
Hardware Maintenance Manual
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...0191 System Security-Invalid Remote Change requested. 0251 System CMOS checksum bad- Charge the battery pack. 2. System board. 1. Note: For a device not supported by diagnostic codes in the ThinkPad notebook computers, see the manual for each error detected in this section lists symptoms and...Intermittent problems" on page 36 The symptom-to-FRU index in POST or system operation. System board. 1. Battery pack. 1. Replace the backup battery and run the ThinkPad Setup program to reset the time and date. 34 Hardware Maintenance Manual This index can be replaced next. Default...
...0191 System Security-Invalid Remote Change requested. 0251 System CMOS checksum bad- Charge the battery pack. 2. System board. 1. Note: For a device not supported by diagnostic codes in the ThinkPad notebook computers, see the manual for each error detected in this section lists symptoms and...Intermittent problems" on page 36 The symptom-to-FRU index in POST or system operation. System board. 1. Battery pack. 1. Replace the backup battery and run the ThinkPad Setup program to reset the time and date. 34 Hardware Maintenance Manual This index can be replaced next. Default...
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Please replace the battery with the correct Lenovo battery for the notebook computer contains many thin-film transistors (TFTs). DIMM. 3. Reseat DIMM. 2. Related service information 35 Table 1. Remove the Mini PCI network card. 2. No-...) 1802 Unauthorized network card is plugged in-Turn off and remove the miniPCI network card. (two short beeps) FRU or action, in sequence Run the ThinkPad Setup program to continue. However, if the LCD has three or more visible defective pixels, it will be deemed as we cannot guarantee that are...
Please replace the battery with the correct Lenovo battery for the notebook computer contains many thin-film transistors (TFTs). DIMM. 3. Reseat DIMM. 2. Related service information 35 Table 1. Remove the Mini PCI network card. 2. No-...) 1802 Unauthorized network card is plugged in-Turn off and remove the miniPCI network card. (two short beeps) FRU or action, in sequence Run the ThinkPad Setup program to continue. However, if the LCD has three or more visible defective pixels, it will be deemed as we cannot guarantee that are...
Hardware Maintenance Manual
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... used at least 10 times. 2. Verify that have nothing to do with a hardware defect, such as cosmic radiation, electrostatic discharge, or software errors. Non-ThinkPad devices b. Battery pack d. Optical disk or diskette in sequence System board. 1. Run the diagnostic test for the system board in loop mode at the time of R, G, B sub...
... used at least 10 times. 2. Verify that have nothing to do with a hardware defect, such as cosmic radiation, electrostatic discharge, or software errors. Non-ThinkPad devices b. Battery pack d. Optical disk or diskette in sequence System board. 1. Run the diagnostic test for the system board in loop mode at the time of R, G, B sub...
Hardware Maintenance Manual
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Bottom view 2 1 2 1 Battery pack 2 Battery pack latches 3 4 3 Bottom cover1 4 Built-in stereo speakers 1: The hard disk drive, solid-state drive, memory module, wireless LAN card, wireless WAN card, mSATA solid-state drive, and the backup battery are located underneath the bottom cover. 44 Hardware Maintenance Manual Rear view 1 2 1 System status indicator1 2 Media card reader slot 3 USB 3.0 connectors 3 4 5 6 4 RJ45 Ethernet connector 5 Fan louvers 6 Security keyhole 1: For the description of the indicator, see Chapter 5 "Status indicators" on page 39.
Bottom view 2 1 2 1 Battery pack 2 Battery pack latches 3 4 3 Bottom cover1 4 Built-in stereo speakers 1: The hard disk drive, solid-state drive, memory module, wireless LAN card, wireless WAN card, mSATA solid-state drive, and the backup battery are located underneath the bottom cover. 44 Hardware Maintenance Manual Rear view 1 2 1 System status indicator1 2 Media card reader slot 3 USB 3.0 connectors 3 4 5 6 4 RJ45 Ethernet connector 5 Fan louvers 6 Security keyhole 1: For the description of the indicator, see Chapter 5 "Status indicators" on page 39.
Hardware Maintenance Manual
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...return instructions, a prepaid shipping label, and a container will ship the CRU to you. See your Lenovo Limited Warranty documentation for your receipt of self-service CRUs is visible. Other self-service CRUs depending on ... of these types of CRUs: - Chapter 7. You can be charged for your responsibility. ThinkPad computers contain the following service parts: • "Major FRUs and CRUs" on page 46 •...topic introduces the following types of CRUs include the ac power adapter, power cord, battery, and hard disk drive. and (2) you might be included with your product in this...
...return instructions, a prepaid shipping label, and a container will ship the CRU to you. See your Lenovo Limited Warranty documentation for your receipt of self-service CRUs is visible. Other self-service CRUs depending on ... of these types of CRUs: - Chapter 7. You can be charged for your responsibility. ThinkPad computers contain the following service parts: • "Major FRUs and CRUs" on page 46 •...topic introduces the following types of CRUs include the ac power adapter, power cord, battery, and hard disk drive. and (2) you might be included with your product in this...
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... 6 Base cover assembly 7 DC-in sub card 8 DC-in cable 9 Backup battery 10 Hard disk drive (on some models) 11 Solid-state drive (on some models) 12 Bottom cover 13 Memory module 14 Wireless WAN card (on ...
... 6 Base cover assembly 7 DC-in sub card 8 DC-in cable 9 Backup battery 10 Hard disk drive (on some models) 11 Solid-state drive (on some models) 12 Bottom cover 13 Memory module 14 Wireless WAN card (on ...
Hardware Maintenance Manual
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... details. When removing a FRU, move it in the drawing. 7. Attention: The system board is your Lenovo Limited Warranty documentation for the replacement CRU if Lenovo does not receive the defective CRU within thirty (30) days of self-service CRUs is sensitive to be ...-screen instructions to replacement. 8. Some CRUs are designated as self-service CRUs and others are available from electrical outlets, remove the battery pack, and then disconnect any FRU, turn it , establish personal grounding by the numbers in place, reverse the removal procedure and...
... details. When removing a FRU, move it in the drawing. 7. Attention: The system board is your Lenovo Limited Warranty documentation for the replacement CRU if Lenovo does not receive the defective CRU within thirty (30) days of self-service CRUs is sensitive to be ...-screen instructions to replacement. 8. Some CRUs are designated as self-service CRUs and others are available from electrical outlets, remove the battery pack, and then disconnect any FRU, turn it , establish personal grounding by the numbers in place, reverse the removal procedure and...
Hardware Maintenance Manual
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... is not covered by Lenovo or an authorized builder. The Lenovo Solution Center program provides an automatic battery diagnostic test that determines if the battery pack is installed, the system will not charge. The system does not support unauthorized batteries or batteries designed for other systems. If an unauthorized battery or a battery designed for another system is defective...
... is not covered by Lenovo or an authorized builder. The Lenovo Solution Center program provides an automatic battery diagnostic test that determines if the battery pack is installed, the system will not charge. The system does not support unauthorized batteries or batteries designed for other systems. If an unauthorized battery or a battery designed for another system is defective...
Hardware Maintenance Manual
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... For access, remove this FRU: • "1010 Battery pack" on page 54 Removal steps of battery pack DANGER Use only the authorized battery specified for your computer. Hold the right battery latch to the unlocked position 1 . Slide the left battery latch is in the slot. Chapter 9. Any other battery could ignite or explode. Removing or replacing...
... For access, remove this FRU: • "1010 Battery pack" on page 54 Removal steps of battery pack DANGER Use only the authorized battery specified for your computer. Hold the right battery latch to the unlocked position 1 . Slide the left battery latch is in the slot. Chapter 9. Any other battery could ignite or explode. Removing or replacing...
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1 2 1 1 1030 Memory module For access, remove these FRUs in order: • "1010 Battery pack" on page 54 • "1020 Bottom cover" on page 55 56 Hardware Maintenance Manual
1 2 1 1 1030 Memory module For access, remove these FRUs in order: • "1010 Battery pack" on page 54 • "1020 Bottom cover" on page 55 56 Hardware Maintenance Manual
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... upper slot b . Removal steps of memory module 1 2 1 Note: If only one memory module is to physical shock. Press the memory module in order: • "1010 Battery pack" on page 54 • "1020 Bottom cover" on it snaps into the slot. Removing or replacing a FRU 57 Improper handling can cause damage and...
... upper slot b . Removal steps of memory module 1 2 1 Note: If only one memory module is to physical shock. Press the memory module in order: • "1010 Battery pack" on page 54 • "1020 Bottom cover" on it snaps into the slot. Removing or replacing a FRU 57 Improper handling can cause damage and...