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Miscellaneous parts 173 AC adapters 174 Power cords 175 Recovery discs 176 Windows 7 Home Basic (32 bit) DVDs . . . . 176 Windows 7 Home Premium (32 bit) DVDs . . 177 Windows 7 Home Premium (64 bit) DVDs . . 178 Windows 7 Professional (32 bit) DVDs . . . . 179 Windows 7 Professional (64 bit) DVDs . . . . 181 Common service tools 183 Notices 185 Trademarks 186 iv ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual
Miscellaneous parts 173 AC adapters 174 Power cords 175 Recovery discs 176 Windows 7 Home Basic (32 bit) DVDs . . . . 176 Windows 7 Home Premium (32 bit) DVDs . . 177 Windows 7 Home Premium (64 bit) DVDs . . 178 Windows 7 Professional (32 bit) DVDs . . . . 179 Windows 7 Professional (64 bit) DVDs . . . . 181 Common service tools 183 Notices 185 Trademarks 186 iv ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual
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... problems. Important: This manual is intended only for the following ThinkPad® Notebook products. ThinkPad Edge 14″ and E40 Machine Type (MT) 0199, 0578, and 0579 ThinkPad Edge 15″ and E50 MT 0301, 0302, and 0319 Use this... manual This manual contains service and reference information for trained service technicians who are familiar with the advanced diagnostic tests to read all the information under "Safety information" on page 1 and "Important service information" on page 39. © Copyright Lenovo...
... problems. Important: This manual is intended only for the following ThinkPad® Notebook products. ThinkPad Edge 14″ and E40 Machine Type (MT) 0199, 0578, and 0579 ThinkPad Edge 15″ and E50 MT 0301, 0302, and 0319 Use this... manual This manual contains service and reference information for trained service technicians who are familiar with the advanced diagnostic tests to read all the information under "Safety information" on page 1 and "Important service information" on page 39. © Copyright Lenovo...
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... twist when you think is too heavy for your elbows. If your necktie or scarf inside clothing or fasten it with labels or stickers. 2 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual v Wear safety glasses when you are fastened or rolled up with your feet. 3. v Reinstall all covers correctly...
... twist when you think is too heavy for your elbows. If your necktie or scarf inside clothing or fasten it with labels or stickers. 2 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual v Wear safety glasses when you are fastened or rolled up with your feet. 3. v Reinstall all covers correctly...
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... they are removed from their normal operating places in a machine: - do not become a victim yourself. - Power supply units - Similar units to get medical aid. 4 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual Motor generators - Use caution; v Do not service the following parts with the reflective surface of the units...
... they are removed from their normal operating places in a machine: - do not become a victim yourself. - Power supply units - Similar units to get medical aid. 4 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual Motor generators - Use caution; v Do not service the following parts with the reflective surface of the units...
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... mat is desirable but not necessary. - Make sure that the machine, the part, the work mat to guard against ESD damage by a certified electrician. 6 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual Note: The use of the computer is insulative and retains a charge even when you use coax or...
... mat is desirable but not necessary. - Make sure that the machine, the part, the work mat to guard against ESD damage by a certified electrician. 6 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual Note: The use of the computer is insulative and retains a charge even when you use coax or...
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... explosion of the battery as required by shaking the computer and listening for at least 15 minutes. Dispose of the battery. Do not disassemble it, throw it into your eyes or on after washing. 8 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual Verify this by local ordinances or regulations. DANGER...
... explosion of the battery as required by shaking the computer and listening for at least 15 minutes. Dispose of the battery. Do not disassemble it, throw it into your eyes or on after washing. 8 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual Verify this by local ordinances or regulations. DANGER...
User Manual
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When you attach the fan, secure the screws in order, but do not remove them. For ThinkPad Edge 15″ and E50: 2c 3 2b 2a 2e 2d 2f For ThinkPad Edge 14″ and E40: 2c 2b 2a 2d Note: Step 3 is only for ThinkPad Edge 15″. Removal steps of fan assembly (continued) Note: Loosen the screws 2a to 2f in order. Step 3 Screw (quantity) M2 × 4 mm, wafer-head, nylon-coated (1) Color Silver Torque 0.181 Nm (1.85 kgfcm) 86 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual Table 14. For ThinkPad Edge 14″, skip step 3.
When you attach the fan, secure the screws in order, but do not remove them. For ThinkPad Edge 15″ and E50: 2c 3 2b 2a 2e 2d 2f For ThinkPad Edge 14″ and E40: 2c 2b 2a 2d Note: Step 3 is only for ThinkPad Edge 15″. Removal steps of fan assembly (continued) Note: Loosen the screws 2a to 2f in order. Step 3 Screw (quantity) M2 × 4 mm, wafer-head, nylon-coated (1) Color Silver Torque 0.181 Nm (1.85 kgfcm) 86 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual Table 14. For ThinkPad Edge 14″, skip step 3.
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Removal steps of LCD unit (continued) Steps 5a are for ThinkPad Edge 14″ and E40, and steps 5b are for ThinkPad Edge 15″ and E50. 5a 5b 5a 5b 5a 5a 5b 5b Step Screw (quantity) 5a or M2.5 × 6.5 mm, wafter-head, nylon-coated 5b (4) Color Black Torque 0.392 Nm (4 kgfcm) 108 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual Table 26.
Removal steps of LCD unit (continued) Steps 5a are for ThinkPad Edge 14″ and E40, and steps 5b are for ThinkPad Edge 15″ and E50. 5a 5b 5a 5b 5a 5a 5b 5b Step Screw (quantity) 5a or M2.5 × 6.5 mm, wafter-head, nylon-coated 5b (4) Color Black Torque 0.392 Nm (4 kgfcm) 108 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual Table 26.
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...-coated (5) Black 3 M2 × 5 mm, wafer-head, nylon-coated (2) Black Torque 0.181 Nm (1.85 kgfcm) 0.181 Nm (1.85 kgfcm) 0.181 Nm (1.85 kgfcm) 110 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual 1170 Top shielding assembly For access, remove these FRUs in order: v "1010 Battery pack" on page 78...
...-coated (5) Black 3 M2 × 5 mm, wafer-head, nylon-coated (2) Black Torque 0.181 Nm (1.85 kgfcm) 0.181 Nm (1.85 kgfcm) 0.181 Nm (1.85 kgfcm) 110 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual 1170 Top shielding assembly For access, remove these FRUs in order: v "1010 Battery pack" on page 78...
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Table 28. Location of major sensitive components on the system board (continued) For ThinkPad Edge 15″ and E50 integrated models: a b c For ThinkPad Edge 15″ and E50 discrete models: a b d c 114 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual
Table 28. Location of major sensitive components on the system board (continued) For ThinkPad Edge 15″ and E50 integrated models: a b c For ThinkPad Edge 15″ and E50 discrete models: a b d c 114 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual
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Removal steps of system board assembly For ThinkPad Edge 15″ and E50: 1 1 1 1 Step 1 Screw (quantity) M2 × 5 mm, wafer-head, nylon-coated (4) Color Black Torque 0.181 Nm (1.85 kgfcm) For ThinkPad Edge 14″ and E40: 1 1 Step 1 Screw (quantity) M2 × 5 mm, wafer-head, nylon-coated (2) Color Black Torque 0.181 Nm (1.85 kgfcm) Removing and replacing a FRU 115 Table 29.
Removal steps of system board assembly For ThinkPad Edge 15″ and E50: 1 1 1 1 Step 1 Screw (quantity) M2 × 5 mm, wafer-head, nylon-coated (4) Color Black Torque 0.181 Nm (1.85 kgfcm) For ThinkPad Edge 14″ and E40: 1 1 Step 1 Screw (quantity) M2 × 5 mm, wafer-head, nylon-coated (2) Color Black Torque 0.181 Nm (1.85 kgfcm) Removing and replacing a FRU 115 Table 29.
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Table 30. Removal steps of USB connector board and USB cable assembly (continued) Cable routing: Route the USB cable assembly as shown in these figures. For ThinkPad Edge 15″ and E50: For ThinkPad Edge 14″ and E40: 118 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual
Table 30. Removal steps of USB connector board and USB cable assembly (continued) Cable routing: Route the USB cable assembly as shown in these figures. For ThinkPad Edge 15″ and E50: For ThinkPad Edge 14″ and E40: 118 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual
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... board assembly" on page 112 Table 31. 1200 DC-in cable and base cover For access, remove these FRUs in cable and base cover For ThinkPad Edge 15″ and E50: 4 3 1 2 Step 1 Screw (quantity) M2 × 3 mm, wafer-head, nylon-coated (2) Color Black Torque 0.181 Nm (1.85 kgfcm) Removing and replacing a FRU 119...
... board assembly" on page 112 Table 31. 1200 DC-in cable and base cover For access, remove these FRUs in cable and base cover For ThinkPad Edge 15″ and E50: 4 3 1 2 Step 1 Screw (quantity) M2 × 3 mm, wafer-head, nylon-coated (2) Color Black Torque 0.181 Nm (1.85 kgfcm) Removing and replacing a FRU 119...
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For ThinkPad Edge 15″ and E50: For ThinkPad Edge 14″ and E40: Removing and replacing a FRU 121 Removal steps of DC-in cable and base cover (continued) Cable routing: Route the cable as shown in these figures. Table 31.
For ThinkPad Edge 15″ and E50: For ThinkPad Edge 14″ and E40: Removing and replacing a FRU 121 Removal steps of DC-in cable and base cover (continued) Cable routing: Route the cable as shown in these figures. Table 31.
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... Anatel BG label 11 Israel label (SIM model) 12 Brazil Anatel Bluetooth label For some models, you also need to apply the following figures: For ThinkPad Edge 15″ and E50: 1 2 3 4 12 5 11 6 7 10 9 8 122 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual
... Anatel BG label 11 Israel label (SIM model) 12 Brazil Anatel Bluetooth label For some models, you also need to apply the following figures: For ThinkPad Edge 15″ and E50: 1 2 3 4 12 5 11 6 7 10 9 8 122 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual
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Removal steps of hinges, LCD panel, LCD cable, and LCD rear cover assembly For ThinkPad Edge 15″ and E50: 1 1 11 2 2 2 2 Step 1 Screw (quantity) M2 × 5 mm, wafer-head, nylon-coated (4) Color Black Torque 0.181 Nm (1.85 kgfcm) Removing and replacing a FRU ...
Removal steps of hinges, LCD panel, LCD cable, and LCD rear cover assembly For ThinkPad Edge 15″ and E50: 1 1 11 2 2 2 2 Step 1 Screw (quantity) M2 × 5 mm, wafer-head, nylon-coated (4) Color Black Torque 0.181 Nm (1.85 kgfcm) Removing and replacing a FRU ...