Hardware Maintenance Manual
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...39 Numeric error codes 39 Error messages 44 Beep symptoms 45 © Copyright Lenovo 2008, 2009 No-beep symptoms 45 LCD-related symptoms 46 Intermittent problems 47 Undetermined problems 47 ThinkPad SL400, SL400c, SL500, and SL500c 49 Specifications 49 Status indicators 52 FRU tests 54 Fn key ...Wireless WAN slot cover and PCI Express Mini Card for wireless WAN (for ThinkPad SL500 and SL500c 74 1100 Thermal door (for ThinkPad SL400 and SL400c 76 1110 Thermal door (for ThinkPad SL500 and SL500c 77 1120 Fan assembly 78 1130 CPU thermal module 81 1140 CPU 83 1150 Palm rest ...
...39 Numeric error codes 39 Error messages 44 Beep symptoms 45 © Copyright Lenovo 2008, 2009 No-beep symptoms 45 LCD-related symptoms 46 Intermittent problems 47 Undetermined problems 47 ThinkPad SL400, SL400c, SL500, and SL500c 49 Specifications 49 Status indicators 52 FRU tests 54 Fn key ...Wireless WAN slot cover and PCI Express Mini Card for wireless WAN (for ThinkPad SL500 and SL500c 74 1100 Thermal door (for ThinkPad SL400 and SL400c 76 1110 Thermal door (for ThinkPad SL500 and SL500c 77 1120 Fan assembly 78 1130 CPU thermal module 81 1140 CPU 83 1150 Palm rest ...
Hardware Maintenance Manual
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... the muscles in a hazardous position. Never move suddenly or twist when you are servicing the machine. v Wear safety glasses when you . v Fan louvers on the machine help to the customer. Make sure that you think is worn or defective. Do not attempt to lift. 4. Make sure...to prevent overheating of a machine. v Place removed covers and other people will not trip over it with labels or stickers. 2 ThinkPad SL400, SL400c, SL500, and SL500c Hardware Maintenance Manual If your necktie or scarf inside clothing or fasten it . v Do not perform any other service...
... the muscles in a hazardous position. Never move suddenly or twist when you are servicing the machine. v Wear safety glasses when you . v Fan louvers on the machine help to the customer. Make sure that you think is worn or defective. Do not attempt to lift. 4. Make sure...to prevent overheating of a machine. v Place removed covers and other people will not trip over it with labels or stickers. 2 ThinkPad SL400, SL400c, SL500, and SL500c Hardware Maintenance Manual If your necktie or scarf inside clothing or fasten it . v Do not perform any other service...
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The surface is conductive; Blowers and fans - Power supply units - Switch off power. - v Do not touch live electrical circuits with the power on when they are removed from their normal operating places ...; v Do not service the following parts with the reflective surface of the units.) v If an electrical accident occurs: - Send another person to get medical aid. 4 ThinkPad SL400, SL400c, SL500, and SL500c Hardware Maintenance Manual do not become a victim yourself. - such touching can cause personal injury and machine damage.
The surface is conductive; Blowers and fans - Power supply units - Switch off power. - v Do not touch live electrical circuits with the power on when they are removed from their normal operating places ...; v Do not service the following parts with the reflective surface of the units.) v If an electrical accident occurs: - Send another person to get medical aid. 4 ThinkPad SL400, SL400c, SL500, and SL500c Hardware Maintenance Manual do not become a victim yourself. - such touching can cause personal injury and machine damage.
Hardware Maintenance Manual
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... and their possible causes. A numeric error is plugged in POST or system operation. Note: For a device not supported by diagnostic codes in the ThinkPad computers, see the manual for each error detected in Power off and remove the Wireless USB card. Do not replace a nondefective FRU...1811 Thermal sensing error CPU. Remove the MiniPCI network card. 1804 Unauthorized WAN card is displayed for that device. Remove the wireless USB card. 1810 Fan. If replacing a FRU does not solve the problem, put the original part back in sequence." If no numeric code is displayed, check the ...
... and their possible causes. A numeric error is plugged in POST or system operation. Note: For a device not supported by diagnostic codes in the ThinkPad computers, see the manual for each error detected in Power off and remove the Wireless USB card. Do not replace a nondefective FRU...1811 Thermal sensing error CPU. Remove the MiniPCI network card. 1804 Unauthorized WAN card is displayed for that device. Remove the wireless USB card. 1810 Fan. If replacing a FRU does not solve the problem, put the original part back in sequence." If no numeric code is displayed, check the ...
Hardware Maintenance Manual
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... want to boot from. 2. No valid operating system. 1. Failing bits: nnnn. Backup battery. 3. Backup battery. 3. DIMM. 2. System board. 1. Fan. 2. The device you want to boot from . Error messages Symptom or error Device address conflict. Allocation error for device. System board. 1. DIMM. 2....the BIOS Setup Utility and add the device in the BIOS Setup Utility. 2. Load "Setup Defaults" in boot order. 44 ThinkPad SL400, SL400c, SL500, and SL500c Hardware Maintenance Manual Backup battery. 3. Restore the system configuration to boot from . 2. System board. Check that ...
... want to boot from. 2. No valid operating system. 1. Failing bits: nnnn. Backup battery. 3. Backup battery. 3. DIMM. 2. System board. 1. Fan. 2. The device you want to boot from . Error messages Symptom or error Device address conflict. Allocation error for device. System board. 1. DIMM. 2....the BIOS Setup Utility and add the device in the BIOS Setup Utility. 2. Load "Setup Defaults" in boot order. 44 ThinkPad SL400, SL400c, SL500, and SL500c Hardware Maintenance Manual Backup battery. 3. Restore the system configuration to boot from . 2. System board. Check that ...
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... Diagnostics --> PM Memory. 2. In this case, turn off and turn , and run this test. Diagnostics --> Diskette Drives 2. Turn on the computer. Run Diagnostics --> ThinkPad Devices --> Fan. 54 ThinkPad SL400, SL400c, SL500, and SL500c Hardware Maintenance Manual Diagnostics --> CPU/Coprocessor 2. Interactive Tests --> Video Modem daughter card (MDC-1.5) 1. Turn on the computer. 3. Diagnostics --> Other Devices--> Optical...
... Diagnostics --> PM Memory. 2. In this case, turn off and turn , and run this test. Diagnostics --> Diskette Drives 2. Turn on the computer. Run Diagnostics --> ThinkPad Devices --> Fan. 54 ThinkPad SL400, SL400c, SL500, and SL500c Hardware Maintenance Manual Diagnostics --> CPU/Coprocessor 2. Interactive Tests --> Video Modem daughter card (MDC-1.5) 1. Turn on the computer. 3. Diagnostics --> Other Devices--> Optical...
Hardware Maintenance Manual
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..., remove these FRUs in order: v "1010 Battery pack" on page 63 v "1100 Thermal door (for ThinkPad SL400 and SL400c)" on page 76 v "1110 Thermal door (for ThinkPad SL500 and SL500c)" on page 77 Table 23. Improper handling of fan assembly 2 2 2 2 1 2 Step 2 Screw (quantity) M2 × 4 mm, wafer-head, nylon-coated (5) Color Silver Torque 0.167...
..., remove these FRUs in order: v "1010 Battery pack" on page 63 v "1100 Thermal door (for ThinkPad SL400 and SL400c)" on page 76 v "1110 Thermal door (for ThinkPad SL500 and SL500c)" on page 77 Table 23. Improper handling of fan assembly 2 2 2 2 1 2 Step 2 Screw (quantity) M2 × 4 mm, wafer-head, nylon-coated (5) Color Silver Torque 0.167...
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Table 23. Removal steps of fan assembly (continued) 3 4 ThinkPad SL400, SL400c, SL500, and SL500c 79
Table 23. Removal steps of fan assembly (continued) 3 4 ThinkPad SL400, SL400c, SL500, and SL500c 79
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...0.2 grams, on the part marked a as shown in the following figure. In some modes, you attach the fan assembly to imperfect contact with a component. b 80 ThinkPad SL400, SL400c, SL500, and SL500c Hardware Maintenance Manual Table 24. Either too much or too less application of grease can cause a ...thermal problem due to the computer, apply thermal grease, at an amount of the fan assembly When installing: v Before you ...
...0.2 grams, on the part marked a as shown in the following figure. In some modes, you attach the fan assembly to imperfect contact with a component. b 80 ThinkPad SL400, SL400c, SL500, and SL500c Hardware Maintenance Manual Table 24. Either too much or too less application of grease can cause a ...thermal problem due to the computer, apply thermal grease, at an amount of the fan assembly When installing: v Before you ...
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... 4 Screw (quantity) M2 × 4 mm, wafer-head, nylon-coated (4) Color Silver Torque 0.167 Nm (1.7 kgfcm) Attention: Do not handle the CPU thermal module roughly. ThinkPad SL400, SL400c, SL500, and SL500c 81 1130 CPU thermal module For access, remove these FRUs in order: v "1010 Battery pack" on page 63 v "1100 Thermal door (for...
... 4 Screw (quantity) M2 × 4 mm, wafer-head, nylon-coated (4) Color Silver Torque 0.167 Nm (1.7 kgfcm) Attention: Do not handle the CPU thermal module roughly. ThinkPad SL400, SL400c, SL500, and SL500c 81 1130 CPU thermal module For access, remove these FRUs in order: v "1010 Battery pack" on page 63 v "1100 Thermal door (for...
Hardware Maintenance Manual
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Either too much or too less application of 0.2 grams, on the part marked a as in the following figure. Installation of the CPU thermal module When installing: v Before you attach the CPU thermal module to the computer, apply thermal grease, at an amount of grease can cause a thermal problem due to imperfect contact with a component. Removal steps of CPU thermal module (continued) 5 6 Table 26. Table 25. a v Make sure that the fan connector is attached firmly. 82 ThinkPad SL400, SL400c, SL500, and SL500c Hardware Maintenance Manual
Either too much or too less application of 0.2 grams, on the part marked a as in the following figure. Installation of the CPU thermal module When installing: v Before you attach the CPU thermal module to the computer, apply thermal grease, at an amount of grease can cause a thermal problem due to imperfect contact with a component. Removal steps of CPU thermal module (continued) 5 6 Table 26. Table 25. a v Make sure that the fan connector is attached firmly. 82 ThinkPad SL400, SL400c, SL500, and SL500c Hardware Maintenance Manual
Hardware Maintenance Manual
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Removal steps of CPU Rotate the head of the screw in the direction shown by arrow 1 to secure the CPU. ThinkPad SL400, SL400c, SL500, and SL500c 83 Table 27. a 1 b 2 When installing: Place the CPU on page 81 Attention: CPU is extremely sensitive. 1140 CPU For access, remove ...these FRUs in order: v "1010 Battery pack" on page 63 v "1100 Thermal door (for ThinkPad SL400 and SL400c)" on page 76 v "1110 Thermal door (for ThinkPad SL500 and SL500c)" on page 77 v "1120 Fan assembly" on page 78 v "1130 CPU thermal module" on the CPU socket a , and then rotate the head...
Removal steps of CPU Rotate the head of the screw in the direction shown by arrow 1 to secure the CPU. ThinkPad SL400, SL400c, SL500, and SL500c 83 Table 27. a 1 b 2 When installing: Place the CPU on page 81 Attention: CPU is extremely sensitive. 1140 CPU For access, remove ...these FRUs in order: v "1010 Battery pack" on page 63 v "1100 Thermal door (for ThinkPad SL400 and SL400c)" on page 76 v "1110 Thermal door (for ThinkPad SL500 and SL500c)" on page 77 v "1120 Fan assembly" on page 78 v "1130 CPU thermal module" on the CPU socket a , and then rotate the head...
Hardware Maintenance Manual
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... WAN slot cover and PCI Express Mini Card for wireless WAN (for ThinkPad SL500 and SL500c)" on page 74 v "1100 Thermal door (for ThinkPad SL400 and SL400c)" on page 76 v "1110 Thermal door (for ThinkPad SL500 and SL500c)" on page 77 v "1120 Fan assembly" on page 78 v "1130 CPU thermal module" on page 81... v "1140 CPU" on page 83 v "1150 Palm rest (for ThinkPad SL400 and SL400c)" on page 84 v "1160 Palm rest (for ThinkPad SL500 and SL500c)" on page 86 v "1170...
... WAN slot cover and PCI Express Mini Card for wireless WAN (for ThinkPad SL500 and SL500c)" on page 74 v "1100 Thermal door (for ThinkPad SL400 and SL400c)" on page 76 v "1110 Thermal door (for ThinkPad SL500 and SL500c)" on page 77 v "1120 Fan assembly" on page 78 v "1130 CPU thermal module" on page 81... v "1140 CPU" on page 83 v "1150 Palm rest (for ThinkPad SL400 and SL400c)" on page 84 v "1160 Palm rest (for ThinkPad SL500 and SL500c)" on page 86 v "1170...
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... LAN/WiMAX" on page 69 v "1080 PCI Express Mini Card for wireless WAN (for ThinkPad SL400 and SL400c)" on page 72 v "1100 Thermal door (for ThinkPad SL400 and SL400c)" on page 76 v "1120 Fan assembly" on page 78 v "1130 CPU thermal module" on page 81 v "1140 CPU...for ThinkPad SL400 and SL400c)" on page 100 v "1260 Frame L (magnesium frame assembly)" on page 109 Table 42. 1290 I/O board and I /O board FPC (ThinkPad SL400 and SL400c) 1 1 1 1 2 Step 1 Screw (quantity) M2 × 4 mm, wafer-head, nylon-coated (4) Color Silver Torque 0.167 Nm (1.7 kgfcm) 116 ThinkPad SL400, SL400c, SL500, ...
... LAN/WiMAX" on page 69 v "1080 PCI Express Mini Card for wireless WAN (for ThinkPad SL400 and SL400c)" on page 72 v "1100 Thermal door (for ThinkPad SL400 and SL400c)" on page 76 v "1120 Fan assembly" on page 78 v "1130 CPU thermal module" on page 81 v "1140 CPU...for ThinkPad SL400 and SL400c)" on page 100 v "1260 Frame L (magnesium frame assembly)" on page 109 Table 42. 1290 I/O board and I /O board FPC (ThinkPad SL400 and SL400c) 1 1 1 1 2 Step 1 Screw (quantity) M2 × 4 mm, wafer-head, nylon-coated (4) Color Silver Torque 0.167 Nm (1.7 kgfcm) 116 ThinkPad SL400, SL400c, SL500, ...
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... for wireless LAN/WiMAX" on page 69 v "1080 PCI Express Mini Card for wireless WAN (for ThinkPad SL400 and SL400c)" on page 72 v "1100 Thermal door (for ThinkPad SL400 and SL400c)" on page 76 v "1120 Fan assembly" on page 78 v "1130 CPU thermal module" on page 81 v "1140 CPU" on... Keyboard" on page 93 v "1220 Top case sub assembly (for ThinkPad SL400 and SL400c)" on page 95 v "1240 LCD unit (for ThinkPad SL400 and SL400c)" on page 100 v "1260 Frame L (magnesium frame assembly)" on page 109 v "1280 System board" on page 112 118 ThinkPad SL400, SL400c, SL500, and SL500c Hardware Maintenance Manual
... for wireless LAN/WiMAX" on page 69 v "1080 PCI Express Mini Card for wireless WAN (for ThinkPad SL400 and SL400c)" on page 72 v "1100 Thermal door (for ThinkPad SL400 and SL400c)" on page 76 v "1120 Fan assembly" on page 78 v "1130 CPU thermal module" on page 81 v "1140 CPU" on... Keyboard" on page 93 v "1220 Top case sub assembly (for ThinkPad SL400 and SL400c)" on page 95 v "1240 LCD unit (for ThinkPad SL400 and SL400c)" on page 100 v "1260 Frame L (magnesium frame assembly)" on page 109 v "1280 System board" on page 112 118 ThinkPad SL400, SL400c, SL500, and SL500c Hardware Maintenance Manual
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... for wireless LAN/WiMAX" on page 69 v "1080 PCI Express Mini Card for wireless WAN (for ThinkPad SL400 and SL400c)" on page 72 v "1100 Thermal door (for ThinkPad SL400 and SL400c)" on page 76 v "1120 Fan assembly" on page 78 v "1130 CPU thermal module" on page 81 v "1140 CPU" on ... (for ThinkPad SL400 and SL400c)" on page 100 v "1260 Frame L (magnesium frame assembly)" on page 109 v "1280 System board" on page 112 v "1290 I/O board and I/O board FPC (for ThinkPad SL400 and SL400c)" on page 116 v "1300 Small board (for ThinkPad SL400 and SL400c)" on page 118 120 ThinkPad SL400, SL400c, SL500, and...
... for wireless LAN/WiMAX" on page 69 v "1080 PCI Express Mini Card for wireless WAN (for ThinkPad SL400 and SL400c)" on page 72 v "1100 Thermal door (for ThinkPad SL400 and SL400c)" on page 76 v "1120 Fan assembly" on page 78 v "1130 CPU thermal module" on page 81 v "1140 CPU" on ... (for ThinkPad SL400 and SL400c)" on page 100 v "1260 Frame L (magnesium frame assembly)" on page 109 v "1280 System board" on page 112 v "1290 I/O board and I/O board FPC (for ThinkPad SL400 and SL400c)" on page 116 v "1300 Small board (for ThinkPad SL400 and SL400c)" on page 118 120 ThinkPad SL400, SL400c, SL500, and...
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...SL400c)" on page 72 v "1090 Wireless WAN slot cover and PCI Express Mini Card for wireless WAN (for ThinkPad SL500 and SL500c)" on page 74 v "1110 Thermal door (for ThinkPad SL500 and SL500c)" on page 77 v "1120 Fan assembly" on page 78 v "1130 CPU thermal module" on page 81 v "1140 CPU" on page 83 ...v "1160 Palm rest (for ThinkPad SL500 and SL500c)" on page 86 v "1170 Bluetooth daughter card (BDC-2.1)" on page 88 v ...
...SL400c)" on page 72 v "1090 Wireless WAN slot cover and PCI Express Mini Card for wireless WAN (for ThinkPad SL500 and SL500c)" on page 74 v "1110 Thermal door (for ThinkPad SL500 and SL500c)" on page 77 v "1120 Fan assembly" on page 78 v "1130 CPU thermal module" on page 81 v "1140 CPU" on page 83 ...v "1160 Palm rest (for ThinkPad SL500 and SL500c)" on page 86 v "1170 Bluetooth daughter card (BDC-2.1)" on page 88 v ...
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ThinkPad SL400, SL400c, SL500, and SL500c 129 Tension could cause the cables to be damaged by the cable ... that they are not subjected to be broken. 2040 Wireless LAN antenna assembly, wireless WAN antenna assembly, and camera cable (for ThinkPad SL400 and SL400c) For access, remove these FRUs in order: v "1010 Battery pack" on page 63 v "1020 Optical ...on page 69 v "1080 PCI Express Mini Card for wireless WAN (for ThinkPad SL400 and SL400c)" on page 72 v "1100 Thermal door (for ThinkPad SL400 and SL400c)" on page 76 v "1120 Fan assembly" on page 78 v "1130 CPU thermal module" on page 81 ...
ThinkPad SL400, SL400c, SL500, and SL500c 129 Tension could cause the cables to be damaged by the cable ... that they are not subjected to be broken. 2040 Wireless LAN antenna assembly, wireless WAN antenna assembly, and camera cable (for ThinkPad SL400 and SL400c) For access, remove these FRUs in order: v "1010 Battery pack" on page 63 v "1020 Optical ...on page 69 v "1080 PCI Express Mini Card for wireless WAN (for ThinkPad SL400 and SL400c)" on page 72 v "1100 Thermal door (for ThinkPad SL400 and SL400c)" on page 76 v "1120 Fan assembly" on page 78 v "1130 CPU thermal module" on page 81 ...
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.../WiMAX" on page 69 v "1090 Wireless WAN slot cover and PCI Express Mini Card for wireless WAN (for ThinkPad SL500 and SL500c)" on page 74 v "1110 Thermal door (for ThinkPad SL500 and SL500c)" on page 77 v "1120 Fan assembly" on page 78 v "1130 CPU thermal module" on page 81 v "1140 CPU" on page 83 ...v "1160 Palm rest (for ThinkPad SL500 and SL500c)" on page 86 v "1170 Bluetooth daughter card (BDC-2.1)" on page 88 v "...
.../WiMAX" on page 69 v "1090 Wireless WAN slot cover and PCI Express Mini Card for wireless WAN (for ThinkPad SL500 and SL500c)" on page 74 v "1110 Thermal door (for ThinkPad SL500 and SL500c)" on page 77 v "1120 Fan assembly" on page 78 v "1130 CPU thermal module" on page 81 v "1140 CPU" on page 83 ...v "1160 Palm rest (for ThinkPad SL500 and SL500c)" on page 86 v "1170 Bluetooth daughter card (BDC-2.1)" on page 88 v "...
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... (for ThinkPad SL400 and... page 65 v "1040 DIMM slot cover (for ThinkPad SL400 and SL400c)" on page 67 v "1060 ...ThinkPad SL400 and SL400c)" on page 72 v "1100 Thermal door (for ThinkPad SL400 and SL400c)" on page 76 v "1120 Fan... assembly" on page 78 v "1130 CPU thermal module" on page 81 v "1140 CPU" on page 83 v "1150 Palm rest (for ThinkPad... assembly (for ThinkPad SL400 and SL400c)" on page 95 v "1240 LCD unit (for ThinkPad SL400 and SL400c... wireless WAN antenna assembly, and camera cable (for ThinkPad SL400 and SL400c)" on page 129 Table 54. ...
... (for ThinkPad SL400 and... page 65 v "1040 DIMM slot cover (for ThinkPad SL400 and SL400c)" on page 67 v "1060 ...ThinkPad SL400 and SL400c)" on page 72 v "1100 Thermal door (for ThinkPad SL400 and SL400c)" on page 76 v "1120 Fan... assembly" on page 78 v "1130 CPU thermal module" on page 81 v "1140 CPU" on page 83 v "1150 Palm rest (for ThinkPad... assembly (for ThinkPad SL400 and SL400c)" on page 95 v "1240 LCD unit (for ThinkPad SL400 and SL400c... wireless WAN antenna assembly, and camera cable (for ThinkPad SL400 and SL400c)" on page 129 Table 54. ...