Hardware Maintenance Manual
Page 7
...the customer. • Fan louvers on page 17 General safety Follow these rules to ensure general safety: • Observe good housekeeping in your clothing. Replace any safety device that is...lifting any action that causes hazards to your eyes. • After service, reinstall all personnel, while you service a ThinkPad Notebook. • "General safety" on page 1 • "Electrical safety" on page 2 • "Safety... might be familiar with labels or stickers. © Copyright Lenovo 2010, 2012 1 Safety information This chapter presents following safety information that are servicing the machine....
...the customer. • Fan louvers on page 17 General safety Follow these rules to ensure general safety: • Observe good housekeeping in your clothing. Replace any safety device that is...lifting any action that causes hazards to your eyes. • After service, reinstall all personnel, while you service a ThinkPad Notebook. • "General safety" on page 1 • "Electrical safety" on page 2 • "Safety... might be familiar with labels or stickers. © Copyright Lenovo 2010, 2012 1 Safety information This chapter presents following safety information that are servicing the machine....
Hardware Maintenance Manual
Page 101
Removing and replacing a FRU 95 12 12 1170 Fan assembly For access, remove these FRUs in order: • "1010 Battery pack" on page 66 • "1020 ExpressCard blank bezel" on page 67 • "1050 DIMM slot cover" on page 70 • "1070 PCI Express Mini Card for wireless WAN" on page 72 • "1080 Keyboard" on page 74 • "1110 PCI Express Mini Card for wireless LAN" on page 81 • "1120 Keyboard bezel assembly, FPC cable, and Bluethooth daughter card (BDC-2.1)" on page 83 • "1150 Speaker assembly" on page 89 • "1160 LCD unit" on page 91 Chapter 8.
Removing and replacing a FRU 95 12 12 1170 Fan assembly For access, remove these FRUs in order: • "1010 Battery pack" on page 66 • "1020 ExpressCard blank bezel" on page 67 • "1050 DIMM slot cover" on page 70 • "1070 PCI Express Mini Card for wireless WAN" on page 72 • "1080 Keyboard" on page 74 • "1110 PCI Express Mini Card for wireless LAN" on page 81 • "1120 Keyboard bezel assembly, FPC cable, and Bluethooth daughter card (BDC-2.1)" on page 83 • "1150 Speaker assembly" on page 89 • "1160 LCD unit" on page 91 Chapter 8.
Hardware Maintenance Manual
Page 103
Removing and replacing a FRU 97 For the fan in the following figures. Either too much or too less application of 0.2 grams, on the parts marked a as in the integrated graphics models, you need to imperfect contact with a component. For Discrete graphics models: For Integrated graphics models: a b a Chapter 8. When installing: • Before you attach the fan assembly to the computer, apply thermal grease, at an amount of grease can cause a thermal problem due to peel the thin film off from the thermal rubber marked b .
Removing and replacing a FRU 97 For the fan in the following figures. Either too much or too less application of 0.2 grams, on the parts marked a as in the integrated graphics models, you need to imperfect contact with a component. For Discrete graphics models: For Integrated graphics models: a b a Chapter 8. When installing: • Before you attach the fan assembly to the computer, apply thermal grease, at an amount of grease can cause a thermal problem due to peel the thin film off from the thermal rubber marked b .
Hardware Maintenance Manual
Page 105
Removing and replacing a FRU 99 Note: Before you install a new CPU, apply the insulation sheet on the CPU, on the parts marked a as shown in the drawing. 1190 ... cable, and Bluethooth daughter card (BDC-2.1)" on page 83 • "1150 Speaker assembly" on page 89 • "1160 LCD unit" on page 91 • "1170 Fan assembly" on the CPU socket, and then rotate the head of the screw in the direction shown by arrow 1 to secure the CPU. Removal steps...
Removing and replacing a FRU 99 Note: Before you install a new CPU, apply the insulation sheet on the CPU, on the parts marked a as shown in the drawing. 1190 ... cable, and Bluethooth daughter card (BDC-2.1)" on page 83 • "1150 Speaker assembly" on page 89 • "1160 LCD unit" on page 91 • "1170 Fan assembly" on the CPU socket, and then rotate the head of the screw in the direction shown by arrow 1 to secure the CPU. Removal steps...
Hardware Maintenance Manual
Page 112
...of G-forces are extremely sensitive. Place the computer on a horizontal surface. 2. Run Diagnostics ➙ ThinkPad Devices ➙ HDD Active Protection Test. Note: If the test shows that the HDD Active Protection ...a height of as little as follows: 1. If the system supports PC-Doctor for DOS, after replacing the system board, run PC-Doctor for DOS to the computer while the test is as 6 ...8226; "1150 Speaker assembly" on page 89 • "1160 LCD unit" on page 91 • "1170 Fan assembly" on page 95 • "1180 CPU" on page 98 • "1190 Base cover assembly, I/O sub...
...of G-forces are extremely sensitive. Place the computer on a horizontal surface. 2. Run Diagnostics ➙ ThinkPad Devices ➙ HDD Active Protection Test. Note: If the test shows that the HDD Active Protection ...a height of as little as follows: 1. If the system supports PC-Doctor for DOS, after replacing the system board, run PC-Doctor for DOS to the computer while the test is as 6 ...8226; "1150 Speaker assembly" on page 89 • "1160 LCD unit" on page 91 • "1170 Fan assembly" on page 95 • "1180 CPU" on page 98 • "1190 Base cover assembly, I/O sub...