(English) Service and Troubleshooting Guide
Page 29
...panel is removed, the CRU is typically secured by no more than two screws. Online Access Help and Lenovo Internet Support site, http://www.lenovo.com/CRUs, provide instructions for several critical CRUs. To start the Access Help program, do as memory, wireless cards, notebook keyboards, and palm...• The Customer Support Center. In some technical skill, as well as tools such as a screwdriver. Lenovo Internet Support site, http://www.lenovo.com/CRUs, offers three options to remove a maximum of CRU are secured by more than two screws. Appendix B. Both types of two screws, ...
...panel is removed, the CRU is typically secured by no more than two screws. Online Access Help and Lenovo Internet Support site, http://www.lenovo.com/CRUs, provide instructions for several critical CRUs. To start the Access Help program, do as memory, wireless cards, notebook keyboards, and palm...• The Customer Support Center. In some technical skill, as well as tools such as a screwdriver. Lenovo Internet Support site, http://www.lenovo.com/CRUs, offers three options to remove a maximum of CRU are secured by more than two screws. Appendix B. Both types of two screws, ...
Hardware Maintenance Manual
Page 3
...Keyboard bezel 78 1150 LCD unit 80 1160 Top shielding assembly 83 i General checkout . . . . . 27 What to do first 27 Checkout guide 28 Diagnostics using Recovery Disc Set 39 Passwords 40 Power-on password 40 Hard-disk password 40 Supervisor password 41 © Copyright Lenovo 2010, 2012 How to remove... the power-on password . . . 41 How to remove the hard-disk password . . . 41 Power management 42 Screen blank mode 42 Sleep mode 42 ...
...Keyboard bezel 78 1150 LCD unit 80 1160 Top shielding assembly 83 i General checkout . . . . . 27 What to do first 27 Checkout guide 28 Diagnostics using Recovery Disc Set 39 Passwords 40 Power-on password 40 Hard-disk password 40 Supervisor password 41 © Copyright Lenovo 2010, 2012 How to remove... the power-on password . . . 41 How to remove the hard-disk password . . . 41 Power management 42 Screen blank mode 42 Sleep mode 42 ...
Hardware Maintenance Manual
Page 40
...the BIOS Setup Utility. This symptom is heard this test again. Diagnostics ➙ CPU/Coprocessor 2. Diagnostics ➙ Systemboard Diagnostics ➙ ThinkPad Devices ➙ AC Adapter ➙ Battery 1 (Battery2) 1. Interactive Tests ➙ Internal Speaker Note: Once Audio test is done...no service action is disabled, select Automatic to enter the BIOS Setup Utility. 4. Diagnostics ➙ Systemboard ➙ Keyboard 2. If two DIMMs are installed, remove one , and run the test again. Using cursor keys, select Main hard disk drive. 6. Turn on the computer...
...the BIOS Setup Utility. This symptom is heard this test again. Diagnostics ➙ CPU/Coprocessor 2. Diagnostics ➙ Systemboard Diagnostics ➙ ThinkPad Devices ➙ AC Adapter ➙ Battery 1 (Battery2) 1. Interactive Tests ➙ Internal Speaker Note: Once Audio test is done...no service action is disabled, select Automatic to enter the BIOS Setup Utility. 4. Diagnostics ➙ Systemboard ➙ Keyboard 2. If two DIMMs are installed, remove one , and run the test again. Using cursor keys, select Main hard disk drive. 6. Turn on the computer...
Hardware Maintenance Manual
Page 77
Attach the palm rest so that the two small projections of the palm rest firmly fit into the guide holes of palm rest assembly with cables When installing: 1. Table 17. Attach the cables to the system board firmly. 2. Chapter 8. Removing or replacing a FRU 71 Installation of palm rest assembly with cables (continued) 7 6 5 7 6 Table 18. Removal steps of the keyboard bezel as shown in this figure.
Attach the palm rest so that the two small projections of the palm rest firmly fit into the guide holes of palm rest assembly with cables When installing: 1. Table 17. Attach the cables to the system board firmly. 2. Chapter 8. Removing or replacing a FRU 71 Installation of palm rest assembly with cables (continued) 7 6 5 7 6 Table 18. Removal steps of the keyboard bezel as shown in this figure.
Hardware Maintenance Manual
Page 81
... Nm (1.85 kgfcm) When installing: Make sure that the connector on bottom side of the card is attached firmly to the system board. 1130 Keyboard For access, remove these FRUs in order: • "1010 Battery pack" on page 58 • "1020 Optical drive or travel cover" on page 58 • "1090 Palm... rest assembly with cables" on page 69 Table 21. 1120 Bluetooth daughter card (BDC-2) For access, remove these FRUs in order: • "1010 Battery pack" on page 58 • "1020 Optical drive or travel cover" on page 58 • "1090 Palm rest...
... Nm (1.85 kgfcm) When installing: Make sure that the connector on bottom side of the card is attached firmly to the system board. 1130 Keyboard For access, remove these FRUs in order: • "1010 Battery pack" on page 58 • "1020 Optical drive or travel cover" on page 58 • "1090 Palm... rest assembly with cables" on page 69 Table 21. 1120 Bluetooth daughter card (BDC-2) For access, remove these FRUs in order: • "1010 Battery pack" on page 58 • "1020 Optical drive or travel cover" on page 58 • "1090 Palm rest...
Hardware Maintenance Manual
Page 82
Removal steps of keyboard 1 1 Step 1 Screw (quantity) M2 × 5 mm, wafer-head, nylon-coated (1) Color Black Torque 0.181 Nm (1.85 kgfcm) 2 3 2 4 5 Step 6 Screw (quantity) M2 × 3 mm, wafer-head, nylon-coated (1) 76 Hardware Maintenance Manual Color Black Torque 0.181 Nm (1.85 kgfcm) Table 22.
Removal steps of keyboard 1 1 Step 1 Screw (quantity) M2 × 5 mm, wafer-head, nylon-coated (1) Color Black Torque 0.181 Nm (1.85 kgfcm) 2 3 2 4 5 Step 6 Screw (quantity) M2 × 3 mm, wafer-head, nylon-coated (1) 76 Hardware Maintenance Manual Color Black Torque 0.181 Nm (1.85 kgfcm) Table 22.
Hardware Maintenance Manual
Page 83
... 0.181 Nm (1.85 kgfcm) 6 When installing the keyboard, do as shown in this figure. 3. Secure the keyboard by tightening the screws from the bottom side of the keyboard 1. Chapter 8. To make sure that the keyboard edges are under the frame as follows: Table 23. Removal steps of the keyboard is housed firmly, gently press the keys with...
... 0.181 Nm (1.85 kgfcm) 6 When installing the keyboard, do as shown in this figure. 3. Secure the keyboard by tightening the screws from the bottom side of the keyboard 1. Chapter 8. To make sure that the keyboard edges are under the frame as follows: Table 23. Removal steps of the keyboard is housed firmly, gently press the keys with...
Hardware Maintenance Manual
Page 84
1140 Keyboard bezel For access, remove these FRUs in order: • "1010 Battery pack" on page 58 • "1020 Optical drive or travel cover" on page 58 • "1090 Palm rest assembly with cables" on page 69 • "1130 Keyboard" on page 75 Table 24. Removal steps of keyboard bezel 1 2 2 2 2 2 1 Step 1 2 Screw (quantity) M2.5 × 6.5 mm, wafer-head, nylon-coated (2) M2 × 3 mm, wafer-head, nylon-coated (5) Color Black Black Torque 0.392 Nm (4 kgfcm) 0.181 Nm (1.85 kgfcm) 78 Hardware Maintenance Manual
1140 Keyboard bezel For access, remove these FRUs in order: • "1010 Battery pack" on page 58 • "1020 Optical drive or travel cover" on page 58 • "1090 Palm rest assembly with cables" on page 69 • "1130 Keyboard" on page 75 Table 24. Removal steps of keyboard bezel 1 2 2 2 2 2 1 Step 1 2 Screw (quantity) M2.5 × 6.5 mm, wafer-head, nylon-coated (2) M2 × 3 mm, wafer-head, nylon-coated (5) Color Black Black Torque 0.392 Nm (4 kgfcm) 0.181 Nm (1.85 kgfcm) 78 Hardware Maintenance Manual
Hardware Maintenance Manual
Page 85
Removing or replacing a FRU 79 Removal steps of keyboard bezel (continued) 3 6 3 4 5 Step 3 Screw (quantity) M2 × 3 mm, wafer-head, nylon-coated (2) Color Black Torque 0.181 Nm (1.85 kgfcm) When installing: Make sure that the connectors are attached firmly to the system board. Chapter 8. Table 24.
Removing or replacing a FRU 79 Removal steps of keyboard bezel (continued) 3 6 3 4 5 Step 3 Screw (quantity) M2 × 3 mm, wafer-head, nylon-coated (2) Color Black Torque 0.181 Nm (1.85 kgfcm) When installing: Make sure that the connectors are attached firmly to the system board. Chapter 8. Table 24.
Hardware Maintenance Manual
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Removal steps of keyboard bezel (continued) 8 8 7 1150 LCD unit For access, remove these FRUs in order: • "1010 Battery pack" on page 58 • "1020 Optical drive or travel cover" on page 58 • "1080 Wireless WAN ... • "1090 Palm rest assembly with cables" on page 69 • "1100 PCI Express Mini Card for wireless LAN" on page 72 • "1130 Keyboard" on page 75 • "1140 Keyboard bezel" on page 78 Table 25. Table 24. Removal steps of LCD unit Step Screw (quantity) 80 Hardware Maintenance Manual 1 1 Color Torque
Removal steps of keyboard bezel (continued) 8 8 7 1150 LCD unit For access, remove these FRUs in order: • "1010 Battery pack" on page 58 • "1020 Optical drive or travel cover" on page 58 • "1080 Wireless WAN ... • "1090 Palm rest assembly with cables" on page 69 • "1100 PCI Express Mini Card for wireless LAN" on page 72 • "1130 Keyboard" on page 75 • "1140 Keyboard bezel" on page 78 Table 25. Table 24. Removal steps of LCD unit Step Screw (quantity) 80 Hardware Maintenance Manual 1 1 Color Torque
Hardware Maintenance Manual
Page 89
... top shielding assembly For ThinkPad Edge 15" and E50: Chapter 8. Table 25. Removing or replacing a FRU 83 Removal steps of LCD unit (continued) 6 6 1160 Top shielding assembly For access, remove these FRUs in order: • "1010 Battery pack" on page 58 • "1020 Optical drive or travel cover" on page 58 • "1080 Wireless WAN ... 67 • "1090 Palm rest assembly with cables" on page 69 • "1100 PCI Express Mini Card for wireless LAN" on page 72 • "1130 Keyboard" on page 75 • "1140 Keyboard bezel" on page 78 • "1150 LCD unit" on page 80 Table 26.
... top shielding assembly For ThinkPad Edge 15" and E50: Chapter 8. Table 25. Removing or replacing a FRU 83 Removal steps of LCD unit (continued) 6 6 1160 Top shielding assembly For access, remove these FRUs in order: • "1010 Battery pack" on page 58 • "1020 Optical drive or travel cover" on page 58 • "1080 Wireless WAN ... 67 • "1090 Palm rest assembly with cables" on page 69 • "1100 PCI Express Mini Card for wireless LAN" on page 72 • "1130 Keyboard" on page 75 • "1140 Keyboard bezel" on page 78 • "1150 LCD unit" on page 80 Table 26.
Hardware Maintenance Manual
Page 91
... you must test it only on a horizontal surface. 2. The procedure is running. For access, remove these FRUs, in mind. • The system board has an accelerometer, which can subject the ...• "1120 Bluetooth daughter card (BDC-2)" on page 75 • "1130 Keyboard" on page 75 • "1140 Keyboard bezel" on a hard bench can be sure to put it , using PC-Doctor... of G-forces. Place the computer on a padded surface such as follows: 1. Run Diagnostics ➙ ThinkPad Devices ➙ HDD Active Protection Test. After replacing the system board, run PC-Doctor for DOS, ...
... you must test it only on a horizontal surface. 2. The procedure is running. For access, remove these FRUs, in mind. • The system board has an accelerometer, which can subject the ...• "1120 Bluetooth daughter card (BDC-2)" on page 75 • "1130 Keyboard" on page 75 • "1140 Keyboard bezel" on a hard bench can be sure to put it , using PC-Doctor... of G-forces. Place the computer on a padded surface such as follows: 1. Run Diagnostics ➙ ThinkPad Devices ➙ HDD Active Protection Test. After replacing the system board, run PC-Doctor for DOS, ...
Hardware Maintenance Manual
Page 95
...215; 3 mm, wafer-head, nylon-coated (1) Color Black Cable routing: Route the USB cable assembly as shown in these figures. For ThinkPad Edge 15" and E50: Torque 0.181 Nm (1.85 kgfcm) For ThinkPad Edge 14" and E40: Chapter 8. • "1040 Hard disk drive (HDD) assembly" on page 60 • "1080 Wireless WAN slot ...1090 Palm rest assembly with cables" on page 69 • "1100 PCI Express Mini Card for wireless LAN" on page 72 • "1130 Keyboard" on page 75 • "1140 Keyboard bezel" on page 78 • "1150 LCD unit" on page 80 • "1160 Top shielding assembly" on page 83 Table 29...
...215; 3 mm, wafer-head, nylon-coated (1) Color Black Cable routing: Route the USB cable assembly as shown in these figures. For ThinkPad Edge 15" and E50: Torque 0.181 Nm (1.85 kgfcm) For ThinkPad Edge 14" and E40: Chapter 8. • "1040 Hard disk drive (HDD) assembly" on page 60 • "1080 Wireless WAN slot ...1090 Palm rest assembly with cables" on page 69 • "1100 PCI Express Mini Card for wireless LAN" on page 72 • "1130 Keyboard" on page 75 • "1140 Keyboard bezel" on page 78 • "1150 LCD unit" on page 80 • "1160 Top shielding assembly" on page 83 Table 29...
Hardware Maintenance Manual
Page 96
..." on page 72 • "1110 Backup battery" on page 74 • "1120 Bluetooth daughter card (BDC-2)" on page 75 • "1130 Keyboard" on page 75 • "1140 Keyboard bezel" on page 78 • "1150 LCD unit" on page 80 • "1160 Top shielding assembly" on page 83 • "1170 System... board assembly" on page 85 Table 30. Table 29. Removal steps of USB connector board and USB cable assembly (continued) 1190 DC-in cable and base cover For access, remove these FRUs in cable and base cover For ThinkPad Edge 15" and E50: 90 Hardware Maintenance Manual
..." on page 72 • "1110 Backup battery" on page 74 • "1120 Bluetooth daughter card (BDC-2)" on page 75 • "1130 Keyboard" on page 75 • "1140 Keyboard bezel" on page 78 • "1150 LCD unit" on page 80 • "1160 Top shielding assembly" on page 83 • "1170 System... board assembly" on page 85 Table 30. Table 29. Removal steps of USB connector board and USB cable assembly (continued) 1190 DC-in cable and base cover For access, remove these FRUs in cable and base cover For ThinkPad Edge 15" and E50: 90 Hardware Maintenance Manual
Hardware Maintenance Manual
Page 100
...) M2 × 5 mm, wafer-head, nylon-coated (4) Color Black 94 Hardware Maintenance Manual Torque 0.181 Nm (1.85 kgfcm) For ThinkPad Edge 14" and E40: 1 2 3 4 12 5 11 6 7 10 9 8 2010 LCD front bezel For access, remove these FRUs in order: • "1010 Battery pack" on page 58 • "1080 Wireless WAN slot cover and PCI... 67 • "1090 Palm rest assembly with cables" on page 69 • "1100 PCI Express Mini Card for wireless LAN" on page 72 • "1130 Keyboard" on page 75 • "1140 Keyboard bezel" on page 78 • "1150 LCD unit" on page 80 Table 31.
...) M2 × 5 mm, wafer-head, nylon-coated (4) Color Black 94 Hardware Maintenance Manual Torque 0.181 Nm (1.85 kgfcm) For ThinkPad Edge 14" and E40: 1 2 3 4 12 5 11 6 7 10 9 8 2010 LCD front bezel For access, remove these FRUs in order: • "1010 Battery pack" on page 58 • "1080 Wireless WAN slot cover and PCI... 67 • "1090 Palm rest assembly with cables" on page 69 • "1100 PCI Express Mini Card for wireless LAN" on page 72 • "1130 Keyboard" on page 75 • "1140 Keyboard bezel" on page 78 • "1150 LCD unit" on page 80 Table 31.
Hardware Maintenance Manual
Page 101
... a FRU 95 Table 31. Then secure the bezel with the screws. 2020 Speaker assembly For access, remove these FRUs in order: • "1010 Battery pack" on page 58 • "1080 Wireless WAN slot cover and PCI Express Mini Card for wireless WAN" ... • "1090 Palm rest assembly with cables" on page 69 • "1100 PCI Express Mini Card for wireless LAN" on page 72 • "1130 Keyboard" on page 75 • "1140 Keyboard bezel" on page 78 • "1150 LCD unit" on page 80 • "2010 LCD front bezel" on page 94 Table 32...
... a FRU 95 Table 31. Then secure the bezel with the screws. 2020 Speaker assembly For access, remove these FRUs in order: • "1010 Battery pack" on page 58 • "1080 Wireless WAN slot cover and PCI Express Mini Card for wireless WAN" ... • "1090 Palm rest assembly with cables" on page 69 • "1100 PCI Express Mini Card for wireless LAN" on page 72 • "1130 Keyboard" on page 75 • "1140 Keyboard bezel" on page 78 • "1150 LCD unit" on page 80 • "2010 LCD front bezel" on page 94 Table 32...
Hardware Maintenance Manual
Page 102
... page 75 • "1140 Keyboard bezel" on page 78 • "1150 LCD unit" on page 80 • "2010 LCD front bezel" on page 94 Table 33. Removal steps of speaker assembly (continued) Step Screw (quantity) 1 M2 × 3 mm, wafer-head, nylon-coated (2) Color Black Torque 0.181 Nm (1.85 ...kgfcm) 2030 Integrated camera For access, remove these FRUs, in order: • "1010 Battery pack" on page 58 • "1080 Wireless WAN slot cover and PCI Express Mini Card for wireless WAN...
... page 75 • "1140 Keyboard bezel" on page 78 • "1150 LCD unit" on page 80 • "2010 LCD front bezel" on page 94 Table 33. Removal steps of speaker assembly (continued) Step Screw (quantity) 1 M2 × 3 mm, wafer-head, nylon-coated (2) Color Black Torque 0.181 Nm (1.85 ...kgfcm) 2030 Integrated camera For access, remove these FRUs, in order: • "1010 Battery pack" on page 58 • "1080 Wireless WAN slot cover and PCI Express Mini Card for wireless WAN...
Hardware Maintenance Manual
Page 105
...small-head, nylon-coated (4) Color Black When installing: Make sure that the LCD connector is attached firmly. Removing or replacing a FRU 99 Table 34. Torque 0.181 Nm (1.85 kgfcm) 2050 Antenna assembly For access, remove these FRUs in order: • "1010 Battery pack" on page 58 • "1080 Wireless WAN ..."1090 Palm rest assembly with cables" on page 69 • "1100 PCI Express Mini Card for wireless LAN" on page 72 • "1130 Keyboard" on page 75 • "1140 Keyboard bezel" on page 78 • "1150 LCD unit" on page 80 • "2010 LCD front bezel" on page 94 • "2020...
...small-head, nylon-coated (4) Color Black When installing: Make sure that the LCD connector is attached firmly. Removing or replacing a FRU 99 Table 34. Torque 0.181 Nm (1.85 kgfcm) 2050 Antenna assembly For access, remove these FRUs in order: • "1010 Battery pack" on page 58 • "1080 Wireless WAN ..."1090 Palm rest assembly with cables" on page 69 • "1100 PCI Express Mini Card for wireless LAN" on page 72 • "1130 Keyboard" on page 75 • "1140 Keyboard bezel" on page 78 • "1150 LCD unit" on page 80 • "2010 LCD front bezel" on page 94 • "2020...
Hardware Maintenance Manual
Page 111
...• FRU with your product. ThinkPad computers contain the following lists of the service parts. • "Overall" on page 106 • "LCD FRUs" on page 123 • "Keyboard" on page 138 • "...by more than two screws. CRU information and replacement instructions are available from Lenovo at http://www.lenovo.com/CRUs. and (2) you can be charged for all of these types... the part is not a CRU. Installation of the replacement CRU. Once the access panel is removed, the specific CRU is your receipt of Self-service CRUs is visible. • FRUs marked ...
...• FRU with your product. ThinkPad computers contain the following lists of the service parts. • "Overall" on page 106 • "LCD FRUs" on page 123 • "Keyboard" on page 138 • "...by more than two screws. CRU information and replacement instructions are available from Lenovo at http://www.lenovo.com/CRUs. and (2) you can be charged for all of these types... the part is not a CRU. Installation of the replacement CRU. Once the access panel is removed, the specific CRU is your receipt of Self-service CRUs is visible. • FRUs marked ...