Hardware Maintenance Manual
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Hardware Maintenance Manual ThinkPad Edge 14², Edge 15², E40, and E50
Hardware Maintenance Manual ThinkPad Edge 14², Edge 15², E40, and E50
Hardware Maintenance Manual
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..." on page 23. © Copyright Lenovo 2010, 2013 iii Use this manual along with the advanced diagnostic tests to troubleshoot problems effectively. Before servicing a ThinkPad product, be sure to troubleshoot problems. Important: This manual is intended only for the following ThinkPad® Notebook products: ThinkPad Edge 14" and E40 ThinkPad Edge 15" and E50 Machine types (MT...
..." on page 23. © Copyright Lenovo 2010, 2013 iii Use this manual along with the advanced diagnostic tests to troubleshoot problems effectively. Before servicing a ThinkPad product, be sure to troubleshoot problems. Important: This manual is intended only for the following ThinkPad® Notebook products: ThinkPad Edge 14" and E40 ThinkPad Edge 15" and E50 Machine types (MT...
Hardware Maintenance Manual
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Removal steps of the fan assembly 1 When installing: Make sure that the fan connector is attached firmly to 2f in order. For Thinkpad Edge 15" and E50: 2c 3 2b 2a 2e 2d 2f Chapter 8. When you attach the fan, secure the screws in order, but do not remove them. Removing or replacing a FRU 63 Note: Loosen the screws 2a to the system board.
Removal steps of the fan assembly 1 When installing: Make sure that the fan connector is attached firmly to 2f in order. For Thinkpad Edge 15" and E50: 2c 3 2b 2a 2e 2d 2f Chapter 8. When you attach the fan, secure the screws in order, but do not remove them. Removing or replacing a FRU 63 Note: Loosen the screws 2a to the system board.
Hardware Maintenance Manual
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Either too much or too less application of 0.2 grams, on the parts marked a as in the following figures. For ThinkPad Edge 14", skip step 3 . Step 3 Screw (quantity) M2 × 4 mm, wafer-head, nylon-coated (1) Color Silver Torque 0.181 Nm (1.85 kgf-cm) 4 When installing: Before you ..., at an amount of grease can cause a thermal problem due to peel the thin film off from the rubbers marked b . 64 Hardware Maintenance Manual For ThinkPad Edge 14" and E40: 2c 2b 2a 2d Note: Step 3 is only for...
Either too much or too less application of 0.2 grams, on the parts marked a as in the following figures. For ThinkPad Edge 14", skip step 3 . Step 3 Screw (quantity) M2 × 4 mm, wafer-head, nylon-coated (1) Color Silver Torque 0.181 Nm (1.85 kgf-cm) 4 When installing: Before you ..., at an amount of grease can cause a thermal problem due to peel the thin film off from the rubbers marked b . 64 Hardware Maintenance Manual For ThinkPad Edge 14" and E40: 2c 2b 2a 2d Note: Step 3 is only for...
Hardware Maintenance Manual
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If you need to replace the system board in direction of ThinkPad Edge 14", Edge 15", E40, and E50 might have the SIM card that the customer has been installed. In step 3a and 3b , unplug the connectors by using ...
If you need to replace the system board in direction of ThinkPad Edge 14", Edge 15", E40, and E50 might have the SIM card that the customer has been installed. In step 3a and 3b , unplug the connectors by using ...
Hardware Maintenance Manual
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Removing or replacing a FRU 81 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 5a or 5b Screw (quantity) M2.5 × 6.5 mm, wafer-head, nylon-coated (4) Color Black Torque 0.392 Nm (4 kgf-cm) Chapter 8.
Removing or replacing a FRU 81 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 5a or 5b Screw (quantity) M2.5 × 6.5 mm, wafer-head, nylon-coated (4) Color Black Torque 0.392 Nm (4 kgf-cm) Chapter 8.
Hardware Maintenance Manual
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Removal steps of the top shielding assembly For ThinkPad Edge 15" and E50: 12 3 2 2 2 3 2 4 Step 1 2 3 Screw (quantity) M2 × 2 mm, wafer-head, nylon-coated (3) M2 × 3 mm, wafer-head, nylon-coated (5) M2 × 5 mm, wafer-head, nylon-coated (2) Color Silver Black Black Torque 0.181 Nm (1.85 kgf-cm) 0.181 Nm (1.85 kgfcm) 0.181 Nm (1.85 kgfcm) Chapter 8. Removing or replacing a FRU 83
Removal steps of the top shielding assembly For ThinkPad Edge 15" and E50: 12 3 2 2 2 3 2 4 Step 1 2 3 Screw (quantity) M2 × 2 mm, wafer-head, nylon-coated (3) M2 × 3 mm, wafer-head, nylon-coated (5) M2 × 5 mm, wafer-head, nylon-coated (2) Color Silver Black Black Torque 0.181 Nm (1.85 kgf-cm) 0.181 Nm (1.85 kgfcm) 0.181 Nm (1.85 kgfcm) Chapter 8. Removing or replacing a FRU 83
Hardware Maintenance Manual
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... for handling the system board: When handling the system board, bear the following in the process, be broken by applying several thousands of G-forces. For ThinkPad Edge 14" and E40: 1 2 2 3 3 3 3 4 Step 1 2 3 Screw (quantity) M2 × 2 mm, wafer-head, nylon-coated (1) M2 × 3 mm, wafer-head, nylon-coated (2) M2 × 5 mm, wafer-head...
... for handling the system board: When handling the system board, bear the following in the process, be broken by applying several thousands of G-forces. For ThinkPad Edge 14" and E40: 1 2 2 3 3 3 3 4 Step 1 2 3 Screw (quantity) M2 × 2 mm, wafer-head, nylon-coated (1) M2 × 3 mm, wafer-head, nylon-coated (2) M2 × 5 mm, wafer-head...
Hardware Maintenance Manual
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... ➙ HDD Active Protection Test. a Integrated video chip (GMCH) b Microprocessor c I/O Controller Hub (ICH ) d Video chip For ThinkPad Edge 14" and E40 integrated models: a b c Chapter 8. Removing or replacing a FRU 85 When you service the system board, avoid any kind of the system board are ...
... ➙ HDD Active Protection Test. a Integrated video chip (GMCH) b Microprocessor c I/O Controller Hub (ICH ) d Video chip For ThinkPad Edge 14" and E40 integrated models: a b c Chapter 8. Removing or replacing a FRU 85 When you service the system board, avoid any kind of the system board are ...
Hardware Maintenance Manual
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For ThinkPad Edge 14" and E40 discrete models: d a b c For ThinkPad Edge 15" and E50 integrated models: a b c For ThinkPad Edge 15" and E50 discrete models: a b d c 86 Hardware Maintenance Manual
For ThinkPad Edge 14" and E40 discrete models: d a b c For ThinkPad Edge 15" and E50 integrated models: a b c For ThinkPad Edge 15" and E50 discrete models: a b d c 86 Hardware Maintenance Manual
Hardware Maintenance Manual
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Removal steps of the system board assembly For ThinkPad Edge 15" and E50: 11 1 1 Step 1 Screw (quantity) M2 × 5 mm, wafer-head, nylon-coated (4) For ThinkPad Edge 14" and E40: 1 1 Color Black Torque 0.181 Nm (1.85 kgf-cm) Step 1 Screw (quantity) M2 × 5 mm, wafer-head, nylon-coated (2) Color Black Torque 0.181 Nm (1.85 kgf-cm) Chapter 8. Removing or replacing a FRU 87
Removal steps of the system board assembly For ThinkPad Edge 15" and E50: 11 1 1 Step 1 Screw (quantity) M2 × 5 mm, wafer-head, nylon-coated (4) For ThinkPad Edge 14" and E40: 1 1 Color Black Torque 0.181 Nm (1.85 kgf-cm) Step 1 Screw (quantity) M2 × 5 mm, wafer-head, nylon-coated (2) Color Black Torque 0.181 Nm (1.85 kgf-cm) Chapter 8. Removing or replacing a FRU 87
Hardware Maintenance Manual
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Removal steps of the USB connector board and USB cable assembly 2 4 1 3 Step 2 Screw (quantity) M2 × 3 mm, wafer-head, nylon-coated (1) Color Black When installing: Make sure that the connectors are attached firmly. For ThinkPad Edge 15" and E50: Torque 0.181 Nm (1.85 kgf-cm) Chapter 8. Cable routing: Route the USB cable assembly as shown in these figures. Removing or replacing a FRU 89
Removal steps of the USB connector board and USB cable assembly 2 4 1 3 Step 2 Screw (quantity) M2 × 3 mm, wafer-head, nylon-coated (1) Color Black When installing: Make sure that the connectors are attached firmly. For ThinkPad Edge 15" and E50: Torque 0.181 Nm (1.85 kgf-cm) Chapter 8. Cable routing: Route the USB cable assembly as shown in these figures. Removing or replacing a FRU 89
Hardware Maintenance Manual
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For ThinkPad Edge 14" and E40: 1190 DC-in cable and base cover For access, remove these FRUs in order: • "1010 Battery pack" on page 58 • "...
For ThinkPad Edge 14" and E40: 1190 DC-in cable and base cover For access, remove these FRUs in order: • "1010 Battery pack" on page 58 • "...
Hardware Maintenance Manual
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Color Black Torque 0.181 Nm (1.85 kgf-cm) Chapter 8. Removing or replacing a FRU 91 Removal steps of the DC-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) For ThinkPad Edge 14" and E40: Color Black 1 2 4 3 Torque 0.181 Nm (1.85 kgf-cm) Step 1 Screw (quantity) M2 × 5 mm, wafer-head, nylon-coated (1) Cable routing: Route the cable as shown in these figures.
Color Black Torque 0.181 Nm (1.85 kgf-cm) Chapter 8. Removing or replacing a FRU 91 Removal steps of the DC-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) For ThinkPad Edge 14" and E40: Color Black 1 2 4 3 Torque 0.181 Nm (1.85 kgf-cm) Step 1 Screw (quantity) M2 × 5 mm, wafer-head, nylon-coated (1) Cable routing: Route the cable as shown in these figures.
Hardware Maintenance Manual
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For ThinkPad Edge 15" and E50: For ThinkPad Edge 14" and E40: Applying labels to the customer stating what the label was originally on the system and what the label part number, serial number, ...
For ThinkPad Edge 15" and E50: For ThinkPad Edge 14" and E40: Applying labels to the customer stating what the label was originally on the system and what the label part number, serial number, ...
Hardware Maintenance Manual
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... 11 Israel label (SIM model) 12 Brazil Anatel Bluetooth label For some models, you also need to the new base cover. The following figures: For ThinkPad Edge 15" and E50: 1 2 3 4 12 5 11 6 7 10 9 8 Chapter 8. Check the old base cover; For the location of them in the label kit and apply them to...
... 11 Israel label (SIM model) 12 Brazil Anatel Bluetooth label For some models, you also need to the new base cover. The following figures: For ThinkPad Edge 15" and E50: 1 2 3 4 12 5 11 6 7 10 9 8 Chapter 8. Check the old base cover; For the location of them in the label kit and apply them to...
Hardware Maintenance Manual
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For ThinkPad Edge 14" and E40: 1 2 3 4 12 5 11 6 7 10 9 8 2010 LCD front bezel For access, remove these FRUs in order: • "1010 Battery pack" on page 58 • "...
For ThinkPad Edge 14" and E40: 1 2 3 4 12 5 11 6 7 10 9 8 2010 LCD front bezel For access, remove these FRUs in order: • "1010 Battery pack" on page 58 • "...
Hardware Maintenance Manual
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Removing or replacing a FRU 97 Removal steps of the 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) For ThinkPad Edge 14" and E40: 1 Color Black Torque 0.181 Nm (1.85 kgf-cm) 1 Step 1 Screw (quantity) M2 × 5 mm, wafer-head, nylon-coated (2) Color Black Torque 0.181 Nm (1.85 kgf-cm) Chapter 8.
Removing or replacing a FRU 97 Removal steps of the 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) For ThinkPad Edge 14" and E40: 1 Color Black Torque 0.181 Nm (1.85 kgf-cm) 1 Step 1 Screw (quantity) M2 × 5 mm, wafer-head, nylon-coated (2) Color Black Torque 0.181 Nm (1.85 kgf-cm) Chapter 8.
Hardware Maintenance Manual
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... page 49. 7 AC power connector 8 Optical drive or travel cover 9 Universal serial bus (USB) connectors 10 Sleep (standby) status indicator Note: For the description of ThinkPad Edge 14", Edge 15", E40, and E50 features and hardware. Front view 1 Integrated camera 2 Built-in microphone 3 Built-in stereo speakers 4 Power switch 5 Security keyhole 6 Power status.... 11 Fingerprint reader (for some models) 12 Touch pad buttons 13 Touch pad 14 TrackPoint buttons 15 TrackPoint pointing stick 16 UltraNav® © Copyright Lenovo 2010, 2013 101 Chapter 9.
... page 49. 7 AC power connector 8 Optical drive or travel cover 9 Universal serial bus (USB) connectors 10 Sleep (standby) status indicator Note: For the description of ThinkPad Edge 14", Edge 15", E40, and E50 features and hardware. Front view 1 Integrated camera 2 Built-in microphone 3 Built-in stereo speakers 4 Power switch 5 Security keyhole 6 Power status.... 11 Fingerprint reader (for some models) 12 Touch pad buttons 13 Touch pad 14 TrackPoint buttons 15 TrackPoint pointing stick 16 UltraNav® © Copyright Lenovo 2010, 2013 101 Chapter 9.
Hardware Maintenance Manual
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..., 3Hx, 43x • 0319-CTO 22 Keyboard (see "Keyboard" on page 138.) 22 Illuminated keyboard (see "AC adapters" on page 140.) LCD FRUs In ThinkPad Edge 14", Edge 15", E40, and E50, there are following types of LCDs. • 14.0-inch HD LED-backlight LCD (Table 9 "Parts list-14.0-inch HD LCD" on...
..., 3Hx, 43x • 0319-CTO 22 Keyboard (see "Keyboard" on page 138.) 22 Illuminated keyboard (see "AC adapters" on page 140.) LCD FRUs In ThinkPad Edge 14", Edge 15", E40, and E50, there are following types of LCDs. • 14.0-inch HD LED-backlight LCD (Table 9 "Parts list-14.0-inch HD LCD" on...