Hardware Maintenance Manual
Page 23
...that contain small conductive fibers to lock the wall box in the off (EPO) switch, disconnecting switch, or electrical outlet. Replace any safety device that does not insulate you start to the customer. Some hand tools have , near their equipment, rubber ...that has hazardous voltages. v Reinstall all power before returning the machine to work alone under hazardous conditions or near power supplies - v Fan louvers on electrical equipment. Wash hands after handling. Performing a mechanical inspection - v If you need to protect yourself from electrical shock. ...
...that contain small conductive fibers to lock the wall box in the off (EPO) switch, disconnecting switch, or electrical outlet. Replace any safety device that does not insulate you start to the customer. Some hand tools have , near their equipment, rubber ...that has hazardous voltages. v Reinstall all power before returning the machine to work alone under hazardous conditions or near power supplies - v Fan louvers on electrical equipment. Wash hands after handling. Performing a mechanical inspection - v If you need to protect yourself from electrical shock. ...
Hardware Maintenance Manual
Page 49
...1130 Fan assembly 101 1140 Backup battery for 14.1-in. LCD models 116 1200 LCD assembly for 14.1-in. LCD models 129 © Lenovo 2006.... LCD models 88 1110 Keyboard bezel or Keyboard bezel with fingerprint sensor (for 15.0-in. LCD models 106 1150 Backup battery for 14.1-in. Portions © IBM Corp. 2006. 43 LCD models 123 1220 CPU 128 1230 Ultrabay Slim guide rail assembly for 15.0-in. ThinkPad T40/T40p, T41/T41p...68 Reading or writing the ECA information . . . 68 Removing and replacing a FRU 70 1010 Battery pack for 14.1-in. LCD models 112 1180...
...1130 Fan assembly 101 1140 Backup battery for 14.1-in. LCD models 116 1200 LCD assembly for 14.1-in. LCD models 129 © Lenovo 2006.... LCD models 88 1110 Keyboard bezel or Keyboard bezel with fingerprint sensor (for 15.0-in. LCD models 106 1150 Backup battery for 14.1-in. Portions © IBM Corp. 2006. 43 LCD models 123 1220 CPU 128 1230 Ultrabay Slim guide rail assembly for 15.0-in. ThinkPad T40/T40p, T41/T41p...68 Reading or writing the ECA information . . . 68 Removing and replacing a FRU 70 1010 Battery pack for 14.1-in. LCD models 112 1180...
Hardware Maintenance Manual
Page 107
... 91 1 Step 1 Screw (quantity) M2 × 10 mm, flat-head, nylon-coated (3) (continued) Color Black Torque 0.245 Nm (2.5 kgfcm) ThinkPad T40/T40p, T41/T41p, T42/T42p Series 101 Removing and replacing a FRU 1130 Fan assembly For access, remove these FRUs in order: v "1010 Battery pack for 14.1-in . LCD models)" on page 88 v "1110...
... 91 1 Step 1 Screw (quantity) M2 × 10 mm, flat-head, nylon-coated (3) (continued) Color Black Torque 0.245 Nm (2.5 kgfcm) ThinkPad T40/T40p, T41/T41p, T42/T42p Series 101 Removing and replacing a FRU 1130 Fan assembly For access, remove these FRUs in order: v "1010 Battery pack for 14.1-in . LCD models)" on page 88 v "1110...
Hardware Maintenance Manual
Page 108
Removing and replacing a FRU Important In step 2 , insert the tip of the tool horizontally between the gap. To do so, the CPU or the other electrical component may be damaged. 2 a (continued) 102 T40/T40p, T41/T41p, T42/T42p Do not move the tool upward or downward to remove the fan assembly between the fan assembly and the CPU, as indicated by arrow a . Then slightly push the tool into the gap until the fan assembly comes off.
Removing and replacing a FRU Important In step 2 , insert the tip of the tool horizontally between the gap. To do so, the CPU or the other electrical component may be damaged. 2 a (continued) 102 T40/T40p, T41/T41p, T42/T42p Do not move the tool upward or downward to remove the fan assembly between the fan assembly and the CPU, as indicated by arrow a . Then slightly push the tool into the gap until the fan assembly comes off.
Hardware Maintenance Manual
Page 109
Step 2b is for the fan assembly, long and for the fan assembly, short. Distortion of the fan assembly. Removing and replacing a FRU Important In step 2a and 2b , be careful not to damage the copper plate of the fan assembly may cause a thermal problem. 2a 2b (continued) ThinkPad T40/T40p, T41/T41p, T42/T42p Series 103 Step 2a is for the fan assembly, long M10.
Step 2b is for the fan assembly, long and for the fan assembly, short. Distortion of the fan assembly. Removing and replacing a FRU Important In step 2a and 2b , be careful not to damage the copper plate of the fan assembly may cause a thermal problem. 2a 2b (continued) ThinkPad T40/T40p, T41/T41p, T42/T42p Series 103 Step 2a is for the fan assembly, long M10.
Hardware Maintenance Manual
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a b Figure 2. Fan assembly, long M10 DOES NOT have the plastic sheet. Fan assembly, long M10 ThinkPad T40/T40p, T41/T41p, T42/T42p Series 105 Fan assembly, short Only in the case of Fan assembly, long, you need to peel the plastic sheet b off on the thermal rubber before you place it on the part marked a as in the following figures. Fan assembly, long a Figure 3. a Figure 1. Removing and replacing a FRU When installing: Apply thermal grease on the system board.
a b Figure 2. Fan assembly, long M10 DOES NOT have the plastic sheet. Fan assembly, long M10 ThinkPad T40/T40p, T41/T41p, T42/T42p Series 105 Fan assembly, short Only in the case of Fan assembly, long, you need to peel the plastic sheet b off on the thermal rubber before you place it on the part marked a as in the following figures. Fan assembly, long a Figure 3. a Figure 1. Removing and replacing a FRU When installing: Apply thermal grease on the system board.
Hardware Maintenance Manual
Page 134
... v "1110 Keyboard bezel or Keyboard bezel with fingerprint sensor (for 14.1-in the direction shown by arrow 1 to secure the CPU. 128 T40/T40p, T41/T41p, T42/T42p LCD models)" on the CPU socket a , and then rotate the head of the screw in . LCD models" on page 118 v "1130... Fan assembly" on page 112 v "1200 LCD assembly for 14.1-in . LCD models" on page 101 Rotate the head of the screw in . Removing and replacing a FRU 1220 CPU For access, remove these FRUs in order: v "1010 Battery pack...
... v "1110 Keyboard bezel or Keyboard bezel with fingerprint sensor (for 14.1-in the direction shown by arrow 1 to secure the CPU. 128 T40/T40p, T41/T41p, T42/T42p LCD models)" on the CPU socket a , and then rotate the head of the screw in . LCD models" on page 118 v "1130... Fan assembly" on page 112 v "1200 LCD assembly for 14.1-in . LCD models" on page 101 Rotate the head of the screw in . Removing and replacing a FRU 1220 CPU For access, remove these FRUs in order: v "1010 Battery pack...
Hardware Maintenance Manual
Page 142
... "1010 Battery pack for 14.1-in . LCD models" on page 118 v "1220 CPU" on page 134 136 T40/T40p, T41/T41p, T42/T42p LCD models" on page 114 v "1200 LCD assembly for 14.1-in . LCD models" on page 112 v "1180 ...PC Card slot assembly for 14.1-in . Removing and replacing a FRU 1260 System board and base cover for 14.1-in . LCD models" on page 106 v "1160 Speaker assembly" on page...14.1-in . LCD models)" on page 88 v "1120 Mini PCI adapter" on page 97 v "1130 Fan assembly" on page 101 v "1140 Backup battery for 14.1-in .
... "1010 Battery pack for 14.1-in . LCD models" on page 118 v "1220 CPU" on page 134 136 T40/T40p, T41/T41p, T42/T42p LCD models" on page 114 v "1200 LCD assembly for 14.1-in . LCD models" on page 112 v "1180 ...PC Card slot assembly for 14.1-in . Removing and replacing a FRU 1260 System board and base cover for 14.1-in . LCD models" on page 106 v "1160 Speaker assembly" on page...14.1-in . LCD models)" on page 88 v "1120 Mini PCI adapter" on page 97 v "1130 Fan assembly" on page 101 v "1140 Backup battery for 14.1-in .
Hardware Maintenance Manual
Page 151
...in . LCD models" on page 123 v "1220 CPU" on page 86 v "1110 Keyboard bezel or Keyboard bezel with fingerprint sensor (for 15.0-in . Removing and replacing a FRU 1270 System board, interposer card, and base cover for 15.0-in . LCD models" on page 108 v "1160 Speaker assembly" on page 101 v "1150 Backup... 15.0-in . LCD models)" on page 91 v "1120 Mini PCI adapter" on page 97 v "1130 Fan assembly" on page 110 v "1190 PC Card slot assembly for 15.0-in. LCD models" on page 134 ThinkPad T40/T40p, T41/T41p, T42/T42p Series 145 LCD models" on page 131 v "1250 VGA and Ultrabay Slim device...
...in . LCD models" on page 123 v "1220 CPU" on page 86 v "1110 Keyboard bezel or Keyboard bezel with fingerprint sensor (for 15.0-in . Removing and replacing a FRU 1270 System board, interposer card, and base cover for 15.0-in . LCD models" on page 108 v "1160 Speaker assembly" on page 101 v "1150 Backup... 15.0-in . LCD models)" on page 91 v "1120 Mini PCI adapter" on page 97 v "1130 Fan assembly" on page 110 v "1190 PC Card slot assembly for 15.0-in. LCD models" on page 134 ThinkPad T40/T40p, T41/T41p, T42/T42p Series 145 LCD models" on page 131 v "1250 VGA and Ultrabay Slim device...