Hardware Maintenance Manual
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... supporting the Lenovo diagnostics programs 29 Power system checkout 31 Checking the ac power adapter 31 Checking operational charging 32 Checking the battery pack 32 Checking the backup battery 33 Chapter 4. Removing and replacing a FRU 53 Before servicing ThinkPad X100e and ThinkPad X120e 53 ...1070 Bluetooth daughter card (BDC-2) . . . . . 62 1080 Keyboard 64 1090 Palm rest assembly, power-on password . . . 37 How to remove the hard-disk password . . . 37 Power management 38 © Copyright Lenovo 2011, 2012 Screen blank mode 38 Sleep or standby mode 38 Hibernation mode...
... supporting the Lenovo diagnostics programs 29 Power system checkout 31 Checking the ac power adapter 31 Checking operational charging 32 Checking the battery pack 32 Checking the backup battery 33 Chapter 4. Removing and replacing a FRU 53 Before servicing ThinkPad X100e and ThinkPad X120e 53 ...1070 Bluetooth daughter card (BDC-2) . . . . . 62 1080 Keyboard 64 1090 Palm rest assembly, power-on password . . . 37 How to remove the hard-disk password . . . 37 Power management 38 © Copyright Lenovo 2011, 2012 Screen blank mode 38 Sleep or standby mode 38 Hibernation mode...
Hardware Maintenance Manual
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.... - When the power is turned on the hard disk. • The system is docked to reenter operation mode. Note: Do the FRU replacement or other actions in the sequence shown in the column headed "FRU or action, in boldface type. Related service information 39 Hibernation mode In hibernation...the mode to go into hibernation mode automatically in either of the following : • Press Fn+F12. • If you do any operation with the keyboard, the TrackPoint, the hard disk drive, the parallel connector, or the diskette drive within that action. - Closing the lid. - Note: The computer ...
.... - When the power is turned on the hard disk. • The system is docked to reenter operation mode. Note: Do the FRU replacement or other actions in the sequence shown in the column headed "FRU or action, in boldface type. Related service information 39 Hibernation mode In hibernation...the mode to go into hibernation mode automatically in either of the following : • Press Fn+F12. • If you do any operation with the keyboard, the TrackPoint, the hard disk drive, the parallel connector, or the diskette drive within that action. - Closing the lid. - Note: The computer ...
Hardware Maintenance Manual
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...be any ) FRU or action, in sequence 0187 System board. Charge the battery pack. 2. System board. System board. 1. Replace the backup battery and run BIOS Setup Utility (ThinkPad Setup for that device. In the displays, n can also help you determine, during regular servicing, what FRUs are likely to... at offset nnnn. (two short beeps) Run interactive tests of symptoms. If the symptom is displayed, check the narrative descriptions of the keyboard and the auxiliary input device. System board. 0231 System RAM error-System RAM fails at offset nnnn. (two short beeps) 0250 System ...
...be any ) FRU or action, in sequence 0187 System board. Charge the battery pack. 2. System board. System board. 1. Replace the backup battery and run BIOS Setup Utility (ThinkPad Setup for that device. In the displays, n can also help you determine, during regular servicing, what FRUs are likely to... at offset nnnn. (two short beeps) Run interactive tests of symptoms. If the symptom is displayed, check the narrative descriptions of the keyboard and the auxiliary input device. System board. 0231 System RAM error-System RAM fails at offset nnnn. (two short beeps) 0250 System ...
Hardware Maintenance Manual
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Removing and replacing a FRU 63 • "1020 Bottom door" on page 55 Removal steps of BDC-2 for ThinkPad X100e 1 2 Step 1 Screw (quantity) M2 × 3 mm, small-head, nylon-coated (1) Color Silver Torque 0.181 Nm (1.85 kgfcm) For ThinkPad X120e: For access, remove these FRUs in order: • "1010 Battery pack" on page 54 • "1020 Bottom door" on page 55 • "1030 Hard disk drive (HDD)" on page 58 • "1080 Keyboard" on page 64 • "1090 Palm rest assembly, power-on board assembly (with cable), and microphone" on page 67 Chapter 8.
Removing and replacing a FRU 63 • "1020 Bottom door" on page 55 Removal steps of BDC-2 for ThinkPad X100e 1 2 Step 1 Screw (quantity) M2 × 3 mm, small-head, nylon-coated (1) Color Silver Torque 0.181 Nm (1.85 kgfcm) For ThinkPad X120e: For access, remove these FRUs in order: • "1010 Battery pack" on page 54 • "1020 Bottom door" on page 55 • "1030 Hard disk drive (HDD)" on page 58 • "1080 Keyboard" on page 64 • "1090 Palm rest assembly, power-on board assembly (with cable), and microphone" on page 67 Chapter 8.
Hardware Maintenance Manual
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... "1080 Keyboard" on page 64 Removal steps of palm rest assembly, power-on board assembly (with cable), and microphone Note: The power-on board assembly (with cable) and the microphone are attached to the palm rest assembly. 1 1 Step 1 Screw (quantity) M2 × 7 mm, wafer-head, nylon-coated (2) Color Silver For ThinkPad X100e Torque... 0.181 Nm (1.85 kgfcm) Chapter 8. Removing and replacing a FRU 67 3.
... "1080 Keyboard" on page 64 Removal steps of palm rest assembly, power-on board assembly (with cable), and microphone Note: The power-on board assembly (with cable) and the microphone are attached to the palm rest assembly. 1 1 Step 1 Screw (quantity) M2 × 7 mm, wafer-head, nylon-coated (2) Color Silver For ThinkPad X100e Torque... 0.181 Nm (1.85 kgfcm) Chapter 8. Removing and replacing a FRU 67 3.
Hardware Maintenance Manual
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Chapter 8. 1100 CRT board assembly (with cable) For access, remove these FRUs in order: • "1010 Battery pack" on page 54 • "1020 Bottom door" on page 55 • "1030 Hard disk drive (HDD)" on page 58 • "1080 Keyboard" on page 64 • "1090 Palm rest assembly, power-on board assembly (with cable), and microphone" on page 67 Removal steps of CRT board assembly (with cable) 4 5 1 2 3 When installing: Make sure that the connectors are attached firmly. Removing and replacing a FRU 71
Chapter 8. 1100 CRT board assembly (with cable) For access, remove these FRUs in order: • "1010 Battery pack" on page 54 • "1020 Bottom door" on page 55 • "1030 Hard disk drive (HDD)" on page 58 • "1080 Keyboard" on page 64 • "1090 Palm rest assembly, power-on board assembly (with cable), and microphone" on page 67 Removal steps of CRT board assembly (with cable) 4 5 1 2 3 When installing: Make sure that the connectors are attached firmly. Removing and replacing a FRU 71
Hardware Maintenance Manual
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...181 Nm (1.85 kgfcm) 1120 I/O board (for ThinkPad X120e) For access, remove these FRUs in order: • "1010 Battery pack" on page 54 • "1020 Bottom door" on page 55 • "1030 Hard disk drive (HDD)" on page 58 • "1080 Keyboard" on page 64 • "1090 Palm rest... assembly, power-on board assembly (with cable), and microphone" on page 67 Chapter 8. Removing and replacing a FRU 73 Removal steps of speaker assembly 2 3 2 3 1 Step 2 Screw (quantity) M2 ...
...181 Nm (1.85 kgfcm) 1120 I/O board (for ThinkPad X120e) For access, remove these FRUs in order: • "1010 Battery pack" on page 54 • "1020 Bottom door" on page 55 • "1030 Hard disk drive (HDD)" on page 58 • "1080 Keyboard" on page 64 • "1090 Palm rest... assembly, power-on board assembly (with cable), and microphone" on page 67 Chapter 8. Removing and replacing a FRU 73 Removal steps of speaker assembly 2 3 2 3 1 Step 2 Screw (quantity) M2 ...
Hardware Maintenance Manual
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..." on page 54 • "1020 Bottom door" on page 55 • "1030 Hard disk drive (HDD)" on page 58 • "1080 Keyboard" on page 64 • "1090 Palm rest assembly, power-on board assembly (with cable), and microphone" on page 67 • "1100 CRT board...System™ b North Bridge c CPU d South Bridge Chapter 8. For ThinkPad X100e a Accelerometer chip for ThinkPad X120e)" on page 73 Location of major sensitive components on the system board Following components soldered on a horizontal surface. 2. Removing and replacing a FRU 75 If the system supports PC-Doctor for DOS, after...
..." on page 54 • "1020 Bottom door" on page 55 • "1030 Hard disk drive (HDD)" on page 58 • "1080 Keyboard" on page 64 • "1090 Palm rest assembly, power-on board assembly (with cable), and microphone" on page 67 • "1100 CRT board...System™ b North Bridge c CPU d South Bridge Chapter 8. For ThinkPad X100e a Accelerometer chip for ThinkPad X120e)" on page 73 Location of major sensitive components on the system board Following components soldered on a horizontal surface. 2. Removing and replacing a FRU 75 If the system supports PC-Doctor for DOS, after...
Hardware Maintenance Manual
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...all types or models, unless specific types or models are designated as options. © Copyright Lenovo 2011, 2012 93 ThinkPad computers contain the following lists of these types of the replacement CRU. Optional-service CRUs: These CRUs are isolated parts within thirty (30) days of your ...Each FRU is available for all models ending in U. • FRU with your Lenovo Limited Warranty documentation for all of the service parts. • "Overall" on page 94 • "LCD FRUs" on page 108 • "Keyboard" on page 111 • "AC adapters" on page 112 • "Miscellaneous...
...all types or models, unless specific types or models are designated as options. © Copyright Lenovo 2011, 2012 93 ThinkPad computers contain the following lists of these types of the replacement CRU. Optional-service CRUs: These CRUs are isolated parts within thirty (30) days of your ...Each FRU is available for all models ending in U. • FRU with your Lenovo Limited Warranty documentation for all of the service parts. • "Overall" on page 94 • "LCD FRUs" on page 108 • "Keyboard" on page 111 • "AC adapters" on page 112 • "Miscellaneous...