User Manual
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ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual
ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual
User Manual
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ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual
ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual
User Manual
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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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... 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 along 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...
... 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 along 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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vi ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual
vi ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual
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... makes the equipment unsafe. Make sure that you are servicing the machine. Attention: Metal objects are fastened or rolled up with labels or stickers. 2 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual Do not attempt to lift any object that weighs more than 16 kg (35 lb) or that...
... makes the equipment unsafe. Make sure that you are servicing the machine. Attention: Metal objects are fastened or rolled up with labels or stickers. 2 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual Do not attempt to lift any object that weighs more than 16 kg (35 lb) or that...
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... live electrical circuits with the power on when they are removed from their normal operating places in a machine: - Similar units to get medical aid. 4 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual v Do not service the following parts with the reflective surface of the units. Motor generators - Blowers and...
... live electrical circuits with the power on when they are removed from their normal operating places in a machine: - Similar units to get medical aid. 4 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual v Do not service the following parts with the reflective surface of the units. Motor generators - Blowers and...
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... handling the part are inserted into the product. Use the round ground prong of a grounding system to guard against ESD damage by a certified electrician. 6 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual Handling devices that are sensitive to electrostatic discharge Any computer part containing transistors or integrated circuits (ICs...
... handling the part are inserted into the product. Use the round ground prong of a grounding system to guard against ESD damage by a certified electrician. 6 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual Handling devices that are sensitive to electrostatic discharge Any computer part containing transistors or integrated circuits (ICs...
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DANGER Before the computer is powered on 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 The lithium battery can cause electrical shorts. Use of an ...°F), incinerate it . DANGER The battery pack contains small amounts of the battery pack as required by shaking the computer and listening for at least 15 minutes. Dispose of nickel. Use of an incorrect battery can result in ignition or explosion of the battery. Do not recharge it, remove its cell...
DANGER Before the computer is powered on 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 The lithium battery can cause electrical shorts. Use of an ...°F), incinerate it . DANGER The battery pack contains small amounts of the battery pack as required by shaking the computer and listening for at least 15 minutes. Dispose of nickel. Use of an incorrect battery can result in ignition or explosion of the battery. Do not recharge it, remove its cell...
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10 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual
10 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual
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For ThinkPad Edge 14″, skip step 3. When you attach the fan, secure the screws in order, but do not remove them. Table 14. 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 Removal steps of fan assembly (continued) Note: Loosen the screws 2a to 2f in order. 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″.
For ThinkPad Edge 14″, skip step 3. When you attach the fan, secure the screws in order, but do not remove them. Table 14. 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 Removal steps of fan assembly (continued) Note: Loosen the screws 2a to 2f in order. 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″.
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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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... Keyboard" on page 100 v "1150 Keyboard bezel" on page 103 v "1160 LCD unit" on page 106 Table 27. Removal steps of top shielding assembly For ThinkPad Edge 15″ and E50: 12 3 2 2 2 3 2 4 Step 1 Screw (quantity) M2 × 2 mm, wafer-head, nylon-coated (3) Color Silver 2 M2 × 3 mm, wafer-head, nylon-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
... Keyboard" on page 100 v "1150 Keyboard bezel" on page 103 v "1160 LCD unit" on page 106 Table 27. Removal steps of top shielding assembly For ThinkPad Edge 15″ and E50: 12 3 2 2 2 3 2 4 Step 1 Screw (quantity) M2 × 2 mm, wafer-head, nylon-coated (3) Color Silver 2 M2 × 3 mm, wafer-head, nylon-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
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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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For ThinkPad Edge 15″ and E50: For ThinkPad Edge 14″ and E40: 118 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual Removal steps of USB connector board and USB cable assembly (continued) Cable routing: Route the USB cable assembly as shown in these figures. Table 30.
For ThinkPad Edge 15″ and E50: For ThinkPad Edge 14″ and E40: 118 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual Removal steps of USB connector board and USB cable assembly (continued) Cable routing: Route the USB cable assembly as shown in these figures. Table 30.
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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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When you replace the base cover, 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 if it has one or two FCC labels. Note: Applying labels to the base cover The new base ...
When you replace the base cover, 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 if it has one or two FCC labels. Note: Applying labels to the base cover The new base ...
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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 ...