Harware Maintenance Manual
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...1 Safety inspection guide 3 Handling devices that are sensitive to use error message 20 Strategy for replacing FRUs for CTO, CMV, and GAV 20 Product definition 20 FRU identification for CTO, CMV,...service information 33 Restoring the factory contents by using PC-Doctor for wireless WAN . . 57 1070 Keyboard 59 1080 Top case assembly and microphone module 61 1090 Backup battery 64 1100 Bluetooth daughter card (... Passwords 34 Power-on password 34 Hard-disk password 34 Supervisor password 35 © Copyright Lenovo 2009, 2012 How to remove the power-on password . . . 35 How to remove...
...1 Safety inspection guide 3 Handling devices that are sensitive to use error message 20 Strategy for replacing FRUs for CTO, CMV, and GAV 20 Product definition 20 FRU identification for CTO, CMV,...service information 33 Restoring the factory contents by using PC-Doctor for wireless WAN . . 57 1070 Keyboard 59 1080 Top case assembly and microphone module 61 1090 Backup battery 64 1100 Bluetooth daughter card (... Passwords 34 Power-on password 34 Hard-disk password 34 Supervisor password 35 © Copyright Lenovo 2009, 2012 How to remove the power-on password . . . 35 How to remove...
Harware Maintenance Manual
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...displayed, check the narrative descriptions of the keyboard and the auxiliary input device. Battery pack. 0191 System Security-Invalid Remote Change requested. 1. Run BIOS Setup Utility, and then save current setting by diagnostic codes in the ThinkPad Notebooks, see the manual for each error...Stuck Key (two short beeps) Change keyboard, and restart the computer. 0211 Keyboard error (two short beeps) Run interactive tests of symptoms. If the symptom is displayed for that device Numeric error codes Table 2. Note: Do the FRU replacement or other actions in the sequence shown...
...displayed, check the narrative descriptions of the keyboard and the auxiliary input device. Battery pack. 0191 System Security-Invalid Remote Change requested. 1. Run BIOS Setup Utility, and then save current setting by diagnostic codes in the ThinkPad Notebooks, see the manual for each error...Stuck Key (two short beeps) Change keyboard, and restart the computer. 0211 Keyboard error (two short beeps) Run interactive tests of symptoms. If the symptom is displayed for that device Numeric error codes Table 2. Note: Do the FRU replacement or other actions in the sequence shown...
Harware Maintenance Manual
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When installing: Plug the red cable into the jack marked MAIN, and the blue cable into the jack marked AUX on the card. 1070 Keyboard For access, remove these FRUs in order: • "1010 Battery pack" on page 52 • "1020 Bottom slot cover" on page 52 Removal steps of keyboard 1 1 Step 1 Screw (quantity) M2 × 5 mm, flat-head, nylon-coated (2) Color Black Torque 0.181 Nm (1.85 kgfcm) In step 2 , by using a plastic pry tool, push the keyboard out from two square holes in the battery pack slot as shown in this figure. 2 Chapter 8. Removing and replacing a FRU 59
When installing: Plug the red cable into the jack marked MAIN, and the blue cable into the jack marked AUX on the card. 1070 Keyboard For access, remove these FRUs in order: • "1010 Battery pack" on page 52 • "1020 Bottom slot cover" on page 52 Removal steps of keyboard 1 1 Step 1 Screw (quantity) M2 × 5 mm, flat-head, nylon-coated (2) Color Black Torque 0.181 Nm (1.85 kgfcm) In step 2 , by using a plastic pry tool, push the keyboard out from two square holes in the battery pack slot as shown in this figure. 2 Chapter 8. Removing and replacing a FRU 59
Harware Maintenance Manual
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Removal steps of the top case assembly. 3. Removing and replacing a FRU 61 Secure the keyboard by tightening the screws from the bottom side of the computer. 1080 Top case assembly and microphone module For access, remove these FRUs in order: ...; "1010 Battery pack" on page 52 • "1020 Bottom slot cover" on page 52 • "1040 Hard disk drive (HDD)" on page 55 • "1070 Keyboard" on page 59 Note: Microphone module is attached on the underside of top case assembly and microphone module 1 1 1 1 1 1 1 1 1 1 Step 1 Screw (quantity) M2 × 5 mm, flat...
Removal steps of the top case assembly. 3. Removing and replacing a FRU 61 Secure the keyboard by tightening the screws from the bottom side of the computer. 1080 Top case assembly and microphone module For access, remove these FRUs in order: ...; "1010 Battery pack" on page 52 • "1020 Bottom slot cover" on page 52 • "1040 Hard disk drive (HDD)" on page 55 • "1070 Keyboard" on page 59 Note: Microphone module is attached on the underside of top case assembly and microphone module 1 1 1 1 1 1 1 1 1 1 Step 1 Screw (quantity) M2 × 5 mm, flat...
Harware Maintenance Manual
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Removal steps of backup battery DANGER Use only the battery specified in order: • "1010 Battery pack" on page 52 • "1020 Bottom slot cover" on page 52 • "1070 Keyboard" on page 59 • "1080 Top case assembly and microphone module" on page 61 Chapter 8. Removing and replacing a FRU 65 Any other battery could ignite or explode. 1 2 When installing: Make sure that the connector is attached firmly. 1100 Bluetooth daughter card (BDC-2) For access, remove these FRUs in the parts list for your computer.
Removal steps of backup battery DANGER Use only the battery specified in order: • "1010 Battery pack" on page 52 • "1020 Bottom slot cover" on page 52 • "1070 Keyboard" on page 59 • "1080 Top case assembly and microphone module" on page 61 Chapter 8. Removing and replacing a FRU 65 Any other battery could ignite or explode. 1 2 When installing: Make sure that the connector is attached firmly. 1100 Bluetooth daughter card (BDC-2) For access, remove these FRUs in the parts list for your computer.
Harware Maintenance Manual
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Removing and replacing a FRU 75 For MT0197: a a For MT0217 and MT0250: a For MT0221: a a When installing: Make sure that the fan connector is attached firmly. 1130 I/O card assembly, audio ...; "1050 PCI Express Mini Card for wireless LAN" on page 56 • "1060 PCI Express Mini Card for wireless WAN" on page 57 • "1070 Keyboard" on page 59 • "1080 Top case assembly and microphone module" on page 61 Chapter 8.
Removing and replacing a FRU 75 For MT0197: a a For MT0217 and MT0250: a For MT0221: a a When installing: Make sure that the fan connector is attached firmly. 1130 I/O card assembly, audio ...; "1050 PCI Express Mini Card for wireless LAN" on page 56 • "1060 PCI Express Mini Card for wireless WAN" on page 57 • "1070 Keyboard" on page 59 • "1080 Top case assembly and microphone module" on page 61 Chapter 8.
Harware Maintenance Manual
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Removing and replacing a FRU 77 Cable routing: Make sure that the connectors are attached firmly and you route the cables as shown in this figure. 1140 LCD unit ...; "1050 PCI Express Mini Card for wireless LAN" on page 56 • "1060 PCI Express Mini Card for wireless WAN" on page 57 • "1070 Keyboard" on page 59 • "1080 Top case assembly and microphone module" on page 61 • "1110 Speaker assembly" on page 66 • "1120 System board...
Removing and replacing a FRU 77 Cable routing: Make sure that the connectors are attached firmly and you route the cables as shown in this figure. 1140 LCD unit ...; "1050 PCI Express Mini Card for wireless LAN" on page 56 • "1060 PCI Express Mini Card for wireless WAN" on page 57 • "1070 Keyboard" on page 59 • "1080 Top case assembly and microphone module" on page 61 • "1110 Speaker assembly" on page 66 • "1120 System board...
Harware Maintenance Manual
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...and others are installing the CRU, Lenovo will be included with specific models listed and described as xxU (where U is an example of a country designator) should be resolved with a replacement part you may include the memory module, wireless card, keyboard, and palm rest with your product...U. • FRU with specific models listed and described as Optional-service CRUs. ThinkPad computers contain the following lists of the service parts. • "Overall" on page 94 • "LCD FRUs" on page 102 • "Keyboard" on page 105 • "AC adapters" on page 106 • "...
...and others are installing the CRU, Lenovo will be included with specific models listed and described as xxU (where U is an example of a country designator) should be resolved with a replacement part you may include the memory module, wireless card, keyboard, and palm rest with your product...U. • FRU with specific models listed and described as Optional-service CRUs. ThinkPad computers contain the following lists of the service parts. • "Overall" on page 94 • "LCD FRUs" on page 102 • "Keyboard" on page 105 • "AC adapters" on page 106 • "...