(Simplified Chinese) Service and Troubleshooting Guide
Page 28
...frequency energy and, if not installed and used in accordance with Part 15 of the FCC Rules. Lenovo is subject to the following information refers to ThinkPad Edge E10, E30, E31, E40, and E50, machine types 0196, 0197, 0199, 0217, 0221, 0250, 0301, 0302, 0319, 0328, 0492... by using other than specified or recommended cables and connectors or by unauthorized changes or modifications to this equipment. Responsible Party: Lenovo (United States) Incorporated 1009 Think Place - Unauthorized changes or modifications could void the user's authority to provide reasonable protection against...
...frequency energy and, if not installed and used in accordance with Part 15 of the FCC Rules. Lenovo is subject to the following information refers to ThinkPad Edge E10, E30, E31, E40, and E50, machine types 0196, 0197, 0199, 0217, 0221, 0250, 0301, 0302, 0319, 0328, 0492... by using other than specified or recommended cables and connectors or by unauthorized changes or modifications to this equipment. Responsible Party: Lenovo (United States) Incorporated 1009 Think Place - Unauthorized changes or modifications could void the user's authority to provide reasonable protection against...
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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...this manual along with the advanced diagnostic tests to troubleshoot problems. Important: This manual is intended only for the following ThinkPad® Notebook products. Use this manual This manual contains service and reference information for trained service technicians who are ... all the information underChapter 1 "Safety information" on page 1 and Chapter 2 "Important service information" on page 23. © Copyright Lenovo 2010, 2012 iii ThinkPad Edge 14" and E40 ThinkPad Edge 15" and E50 Machine types (MT) 0199, 0578, and 0579 MT 0301, 0302, and 0319 Use this manual along with...
...this manual along with the advanced diagnostic tests to troubleshoot problems. Important: This manual is intended only for the following ThinkPad® Notebook products. Use this manual This manual contains service and reference information for trained service technicians who are ... all the information underChapter 1 "Safety information" on page 1 and Chapter 2 "Important service information" on page 23. © Copyright Lenovo 2010, 2012 iii ThinkPad Edge 14" and E40 ThinkPad Edge 15" and E50 Machine types (MT) 0199, 0578, and 0579 MT 0301, 0302, and 0319 Use this manual along with...
Hardware Maintenance Manual
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... installing: Make sure that the fan connector is attached firmly to mulfunction. Table 13. Note: Loosen the screws 2a to the fan motor. For Thinkpad Edge 15" and E50: Chapter 8. Removing or replacing a FRU 63 It might cause damage to the fan assembly or the computer to the system board. Removal steps of...
... installing: Make sure that the fan connector is attached firmly to mulfunction. Table 13. Note: Loosen the screws 2a to the fan motor. For Thinkpad Edge 15" and E50: Chapter 8. Removing or replacing a FRU 63 It might cause damage to the fan assembly or the computer to the system board. Removal steps of...
Hardware Maintenance Manual
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...-head, nylon-coated (2) Color Black Torque 0.181 Nm (1.85 kgfcm) 5 Table 16. 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 you finish the servicing, make sure that the customer has been installed. Removal steps of wireless WAN...
...-head, nylon-coated (2) Color Black Torque 0.181 Nm (1.85 kgfcm) 5 Table 16. 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 you finish the servicing, make sure that the customer has been installed. Removal steps of wireless WAN...
Hardware Maintenance Manual
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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 5a or 5b Screw (quantity) M2.5 × 6.5 mm, wafter-head, nylon-coated (4) Color Black Torque 0.392 Nm (4 kgfcm) 82 Hardware Maintenance Manual Table 25.
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 5a or 5b Screw (quantity) M2.5 × 6.5 mm, wafter-head, nylon-coated (4) Color Black Torque 0.392 Nm (4 kgfcm) 82 Hardware Maintenance Manual Table 25.
Hardware Maintenance Manual
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... page 78 • "1150 LCD unit" on page 80 Table 26. Removing or replacing a FRU 83 Table 25. Removal steps of top shielding assembly For ThinkPad Edge 15" and E50: Chapter 8.
... page 78 • "1150 LCD unit" on page 80 Table 26. Removing or replacing a FRU 83 Table 25. Removal steps of top shielding assembly For ThinkPad Edge 15" and E50: Chapter 8.
Hardware Maintenance Manual
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Location of system board assembly For ThinkPad Edge 15" and E50: c 11 1 1 Step Screw (quantity) Color Torque Chapter 8. Removing or replacing a FRU 87 Removal steps 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 Table 28. Table 27.
Location of system board assembly For ThinkPad Edge 15" and E50: c 11 1 1 Step Screw (quantity) Color Torque Chapter 8. Removing or replacing a FRU 87 Removal steps 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 Table 28. Table 27.
Hardware Maintenance Manual
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..." on page 78 • "1150 LCD unit" on page 80 • "1160 Top shielding assembly" on page 83 Table 29. For ThinkPad Edge 15" and E50: Torque 0.181 Nm (1.85 kgfcm) For ThinkPad Edge 14" and E40: Chapter 8. Removal steps of USB connector board and USB cable assembly 2 4 1 3 When installing: Make sure that the connectors...
..." on page 78 • "1150 LCD unit" on page 80 • "1160 Top shielding assembly" on page 83 Table 29. For ThinkPad Edge 15" and E50: Torque 0.181 Nm (1.85 kgfcm) For ThinkPad Edge 14" and E40: Chapter 8. Removal steps of USB connector board and USB cable assembly 2 4 1 3 When installing: Make sure that the connectors...
Hardware Maintenance Manual
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... connector board and USB cable assembly (continued) 1190 DC-in cable and base cover For access, remove these FRUs in cable and base cover For ThinkPad Edge 15" and E50: 90 Hardware Maintenance Manual Table 29.
... connector board and USB cable assembly (continued) 1190 DC-in cable and base cover For access, remove these FRUs in cable and base cover For ThinkPad Edge 15" and E50: 90 Hardware Maintenance Manual Table 29.
Hardware Maintenance Manual
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... base cover The new base cover FRU is replaced, return the old part with a kit containing labels of several kinds. Table 30. For ThinkPad Edge 15" and E50: For ThinkPad Edge 14" and E40: Applying labels to be peeled off from the old base cover, and need to be put on the system and what...
... base cover The new base cover FRU is replaced, return the old part with a kit containing labels of several kinds. Table 30. For ThinkPad Edge 15" and E50: For ThinkPad Edge 14" and E40: Applying labels to be peeled off from the old base cover, and need to be put on the system and what...
Hardware Maintenance Manual
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Removing or replacing a FRU 93 Check the old base cover; if it has one or two FCC labels. For the location of them in the label kit and apply them to the following figures: For ThinkPad Edge 15" and E50: 1 2 3 4 12 5 11 6 7 10 9 8 Chapter 8. 5 Serial number label 7 FFC label 8 SIRM label 9 SIM ICC ID label 10 Brazil Anatel BG label 11 Israel label (SIM model) 12 Brazil Anatel Bluetooth label For some models, you also need to apply one or two FCC labels, find duplicates of each label, refer to the new base cover.
Removing or replacing a FRU 93 Check the old base cover; if it has one or two FCC labels. For the location of them in the label kit and apply them to the following figures: For ThinkPad Edge 15" and E50: 1 2 3 4 12 5 11 6 7 10 9 8 Chapter 8. 5 Serial number label 7 FFC label 8 SIRM label 9 SIM ICC ID label 10 Brazil Anatel BG label 11 Israel label (SIM model) 12 Brazil Anatel Bluetooth label For some models, you also need to apply one or two FCC labels, find duplicates of each label, refer to the new base cover.
Hardware Maintenance Manual
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Table 34. Removing or replacing a FRU 97 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) For ThinkPad Edge 14" and E40: 1 Color Black Torque 0.181 Nm (1.85 kgfcm) 1 Step 1 Screw (quantity) M2 × 5 mm, wafer-head, nylon-coated (2) Color Black Torque 0.181 Nm (1.85 kgfcm) Chapter 8.
Table 34. Removing or replacing a FRU 97 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) For ThinkPad Edge 14" and E40: 1 Color Black Torque 0.181 Nm (1.85 kgfcm) 1 Step 1 Screw (quantity) M2 × 5 mm, wafer-head, nylon-coated (2) Color Black Torque 0.181 Nm (1.85 kgfcm) Chapter 8.
Hardware Maintenance Manual
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.... 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, 2012 101 Chapter 9. Front view 1 Integrated camera 2 Built-in microphone 3 Built-in stereo speakers 4 Power switch 5 Security keyhole 6 Power status indicator ... 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.
.... 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, 2012 101 Chapter 9. Front view 1 Integrated camera 2 Built-in microphone 3 Built-in stereo speakers 4 Power switch 5 Security keyhole 6 Power status indicator ... 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.
Hardware Maintenance Manual
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..., 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 37 "Parts list-14.0-inch HD LCD" on page...
..., 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 37 "Parts list-14.0-inch HD LCD" on page...