Hardware Maintenance Manual
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...Symptom-to-FRU index 36 Numeric error codes 36 Error messages 41 Beep symptoms 42 © Copyright Lenovo 2007, 2011 No-beep symptoms 42 LCD-related symptoms 43 Intermittent problems 43 Undetermined problems 44 ThinkPad T61, R61, and R61i (14.1-inch widescreen 45 Specifications 45 Status indicators 49 FRU tests 52 Fn ...or Intel Turbo Memory Mini Card 75 1100 SIM card slot 77 1110 Backup battery 79 1120 Keyboard bezel 80 1130 Speaker assembly 82 1140 Fan assembly 84 1150 CPU 89 1160 LCD assembly 90 1170 Base cover, USB sub card with cable, and PC Card slots bezel assembly 93...
...Symptom-to-FRU index 36 Numeric error codes 36 Error messages 41 Beep symptoms 42 © Copyright Lenovo 2007, 2011 No-beep symptoms 42 LCD-related symptoms 43 Intermittent problems 43 Undetermined problems 44 ThinkPad T61, R61, and R61i (14.1-inch widescreen 45 Specifications 45 Status indicators 49 FRU tests 52 Fn ...or Intel Turbo Memory Mini Card 75 1100 SIM card slot 77 1110 Backup battery 79 1120 Keyboard bezel 80 1130 Speaker assembly 82 1140 Fan assembly 84 1150 CPU 89 1160 LCD assembly 90 1170 Base cover, USB sub card with cable, and PC Card slots bezel assembly 93...
Hardware Maintenance Manual
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... powered off (EPO) switch, disconnecting switch, or electrical outlet. Instructions for safe operational condition. v Find the room emergency power-off . 2 ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual v Disconnect all power before: - Use only one hand when working with labels or...have , near power supplies - v Never assume that does not insulate you work on the machine, unplug the power cord. v Fan louvers on the machine help to prevent overheating of mat to protect yourself from grounds such as metal floor strips and machine frames. Attention...
... powered off (EPO) switch, disconnecting switch, or electrical outlet. Instructions for safe operational condition. v Find the room emergency power-off . 2 ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual v Disconnect all power before: - Use only one hand when working with labels or...have , near power supplies - v Never assume that does not insulate you work on the machine, unplug the power cord. v Fan louvers on the machine help to prevent overheating of mat to protect yourself from grounds such as metal floor strips and machine frames. Attention...
Hardware Maintenance Manual
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Blowers and fans - If any potentially unsafe conditions, use good judgment to identify potential safety hazards due to measure third-wire ground continuity for 0.1 ohm or less between ... in the parts list. Remove the cover. This guide addresses only those items. You should be and whether you in good condition. Examples of non-ThinkPad features or options not covered by this inspection guide is conductive; Switch off the computer. v Always look carefully for possible hazards in a machine: - v Do not...
Blowers and fans - If any potentially unsafe conditions, use good judgment to identify potential safety hazards due to measure third-wire ground continuity for 0.1 ohm or less between ... in the parts list. Remove the cover. This guide addresses only those items. You should be and whether you in good condition. Examples of non-ThinkPad features or options not covered by this inspection guide is conductive; Switch off the computer. v Always look carefully for possible hazards in a machine: - v Do not...
Hardware Maintenance Manual
Page 49
...Defaults" in the BIOS Setup Utility. 2. Backup battery. 3. System board. 1. Backup battery. 3. System board. System board. Reinstall the operation system. Fan error. Cannot boot from . 2. Load "Setup Defaults" in the BIOS Setup Utility. 2. DIMM. 2. Load "Setup Defaults" in sequence 1. Thermal grease... The device you want to boot from any device. No valid operating system. 1. Excluded from . 2. DIMM. 2. System board. 1. Fan. 2. Check the status of device which you want to what it was before the computer entered hibernation mode. 2. Device Error. 1. System...
...Defaults" in the BIOS Setup Utility. 2. Backup battery. 3. System board. 1. Backup battery. 3. System board. System board. Reinstall the operation system. Fan error. Cannot boot from . 2. Load "Setup Defaults" in the BIOS Setup Utility. 2. DIMM. 2. Load "Setup Defaults" in sequence 1. Thermal grease... The device you want to boot from any device. No valid operating system. 1. Excluded from . 2. DIMM. 2. System board. 1. Fan. 2. Check the status of device which you want to what it was before the computer entered hibernation mode. 2. Device Error. 1. System...
Hardware Maintenance Manual
Page 61
...remove one , and run the test again. 3. Table 9. Run Diagnostics --> ThinkPad Devices --> Fan. This symptom is necessary. If enabling the Touch Pad does not correct the problem, continue with the following : v Interactive Tests --> Mouse ThinkPad T61, R61, and R61i (14.1-inch widescreen) 53 If the problem does not...use the TrackPoint, the pointer may drift on the computer and check the air turbulence at the louver near the PC Card slot. 2. Fan 1. FRU tests (continued) FRU Applicable test DVD drive or DVD/CD-RW combo drive 1. If the TrackPoint is disabled, select Automatic...
...remove one , and run the test again. 3. Table 9. Run Diagnostics --> ThinkPad Devices --> Fan. This symptom is necessary. If enabling the Touch Pad does not correct the problem, continue with the following : v Interactive Tests --> Mouse ThinkPad T61, R61, and R61i (14.1-inch widescreen) 53 If the problem does not...use the TrackPoint, the pointer may drift on the computer and check the air turbulence at the louver near the PC Card slot. 2. Fan 1. FRU tests (continued) FRU Applicable test DVD drive or DVD/CD-RW combo drive 1. If the TrackPoint is disabled, select Automatic...
Hardware Maintenance Manual
Page 92
... access, remove these FRUs in the figure. 84 ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual Removal steps of fan assembly 1 1 1 1 2 2 Step 1 Screw (quantity) M2 × 3 mm, small-head, nylon-coated (4) Color Silver Torque 0.167 Nm (1.7 kgfcm) Cable routing: After attaching the fan and the brackets, route the cables as shown...
... access, remove these FRUs in the figure. 84 ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual Removal steps of fan assembly 1 1 1 1 2 2 Step 1 Screw (quantity) M2 × 3 mm, small-head, nylon-coated (4) Color Silver Torque 0.167 Nm (1.7 kgfcm) Cable routing: After attaching the fan and the brackets, route the cables as shown...
Hardware Maintenance Manual
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Removal steps of the fan assembly. 7 6 ThinkPad T61, R61, and R61i (14.1-inch widescreen) 85 Improper handling of the fan can cause distortion or deformation and imperfect contact with components. 4 5 33 3 3 Step 3 Screw (quantity) M2 × 9.5 mm, flat-head, nylon-coated (4) Color Black Torque 0.167 Nm (1.7 kgfcm) In step 5 , release the wireless antenna cables from the cable guide of fan assembly (continued) Attention: Do not handle the fan roughly. Table 24.
Removal steps of the fan assembly. 7 6 ThinkPad T61, R61, and R61i (14.1-inch widescreen) 85 Improper handling of the fan can cause distortion or deformation and imperfect contact with components. 4 5 33 3 3 Step 3 Screw (quantity) M2 × 9.5 mm, flat-head, nylon-coated (4) Color Black Torque 0.167 Nm (1.7 kgfcm) In step 5 , release the wireless antenna cables from the cable guide of fan assembly (continued) Attention: Do not handle the fan roughly. Table 24.
Hardware Maintenance Manual
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... 0.2 grams, on the part marked a as in the following figure. For T61 discrete graphics chip models: a b a 86 ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual For T61 integrated graphics chip models: a a - Table 24. In some modes, you attach the fan assembly to imperfect contact with a component. Either too much or too less...
... 0.2 grams, on the part marked a as in the following figure. For T61 discrete graphics chip models: a b a 86 ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual For T61 integrated graphics chip models: a a - Table 24. In some modes, you attach the fan assembly to imperfect contact with a component. Either too much or too less...
Hardware Maintenance Manual
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For R61 discrete graphics chip models: a b a v Make sure that the fan connector is attached firmly. ThinkPad T61, R61, and R61i (14.1-inch widescreen) 87 For R61 integrated graphics chip models: a a - Removal steps of fan assembly (continued) - Table 24.
For R61 discrete graphics chip models: a b a v Make sure that the fan connector is attached firmly. ThinkPad T61, R61, and R61i (14.1-inch widescreen) 87 For R61 integrated graphics chip models: a a - Removal steps of fan assembly (continued) - Table 24.
Hardware Maintenance Manual
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b b 88 ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual Removal steps of fan assembly (continued) v When attaching the fan assembly to the frame, take care not to damage the heat sink ( b ) of the fan assembly. Table 24.
b b 88 ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual Removal steps of fan assembly (continued) v When attaching the fan assembly to the frame, take care not to damage the heat sink ( b ) of the fan assembly. Table 24.
Hardware Maintenance Manual
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.... When you service the CPU, avoid any kind of rough handling. then remove the CPU. 2 1 a b 3 When installing: Place the CPU on page 84 Table 25. ThinkPad T61, R61, and R61i (14.1-inch widescreen) 89 1150 CPU For access, remove these FRUs in order: v "1010 Battery pack" on page 61 v "1040 Palm rest... rest with fingerprint reader" on page 65 v "1060 Keyboard" on page 69 v "1120 Keyboard bezel" on page 80 v "1130 Speaker assembly" on page 82 v "1140 Fan assembly" on the CPU socket a , and then rotate the head of the screw in the direction shown by arrow b to release the lock;
.... When you service the CPU, avoid any kind of rough handling. then remove the CPU. 2 1 a b 3 When installing: Place the CPU on page 84 Table 25. ThinkPad T61, R61, and R61i (14.1-inch widescreen) 89 1150 CPU For access, remove these FRUs in order: v "1010 Battery pack" on page 61 v "1040 Palm rest... rest with fingerprint reader" on page 65 v "1060 Keyboard" on page 69 v "1120 Keyboard bezel" on page 80 v "1130 Speaker assembly" on page 82 v "1140 Fan assembly" on the CPU socket a , and then rotate the head of the screw in the direction shown by arrow b to release the lock;
Hardware Maintenance Manual
Page 107
Removal steps of structure frame 1 Step 1 Screw (quantity) M2 × 3 mm, flat-head, nylon-coated (1) Color Silver Torque 0.167 Nm (1.7 kgfcm) ThinkPad T61, R61, and R61i (14.1-inch widescreen) 99 1180 Structure frame For access, remove these FRUs, in order: v "1010 Battery pack" on page 61 v "1020 Ultrabay ... 73 v "1090 PCI Express Mini Card for wireless WAN or Intel Turbo Memory Mini Card" on page 75 v "1120 Keyboard bezel" on page 80 v "1140 Fan assembly" on page 84 v "1160 LCD assembly" on page 90 v "1170 Base cover, USB sub card with cable, and PC Card slots bezel assembly" on...
Removal steps of structure frame 1 Step 1 Screw (quantity) M2 × 3 mm, flat-head, nylon-coated (1) Color Silver Torque 0.167 Nm (1.7 kgfcm) ThinkPad T61, R61, and R61i (14.1-inch widescreen) 99 1180 Structure frame For access, remove these FRUs, in order: v "1010 Battery pack" on page 61 v "1020 Ultrabay ... 73 v "1090 PCI Express Mini Card for wireless WAN or Intel Turbo Memory Mini Card" on page 75 v "1120 Keyboard bezel" on page 80 v "1140 Fan assembly" on page 84 v "1160 LCD assembly" on page 90 v "1170 Base cover, USB sub card with cable, and PC Card slots bezel assembly" on...
Hardware Maintenance Manual
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... on page 75 v "1100 SIM card slot" on page 77 v "1110 Backup battery" on page 79 v "1120 Keyboard bezel" on page 80 v "1140 Fan assembly" on page 84 v "1150 CPU" on page 89 v "1160 LCD assembly" on page 90 v "1170 Base cover, USB sub card with fingerprint reader"...Card for wireless LAN" on page 73 v "1090 PCI Express Mini Card for the HDD Active Protection System™ f Security chip b a c d f e 104 ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual For access, remove these FRUs, in -1 media reader slot assembly Following components soldered on page 99...
... on page 75 v "1100 SIM card slot" on page 77 v "1110 Backup battery" on page 79 v "1120 Keyboard bezel" on page 80 v "1140 Fan assembly" on page 84 v "1150 CPU" on page 89 v "1160 LCD assembly" on page 90 v "1170 Base cover, USB sub card with fingerprint reader"...Card for wireless LAN" on page 73 v "1090 PCI Express Mini Card for the HDD Active Protection System™ f Security chip b a c d f e 104 ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual For access, remove these FRUs, in -1 media reader slot assembly Following components soldered on page 99...
Hardware Maintenance Manual
Page 204
... 7743-CTO, 19x, 1Hx, 1Kx, P7x, P8x v 7744-CTO v 7751-CTO, 1Hx v 7753-CTO v 7754-CTO v 7755-CTO 25 Thermal device and fan (Integrated) UBS for T series v 6378-CTO v 6379-CTO v 6480-all v 7658-all v 7659-all v 7660-all v 7661-all Toshiba 42W2460 Furukawa... 44C0825 25 Thermal device and fan (Discrete) UBS for T series v 1959-CTO v 6377-CTO v 6481-all v 7662-all v 7663-all v 7664-all v 7665-all Toshiba 42W2462 Furukawa 44C0557 RoHS CRU ID ID R ** R N R N R N R N 196 ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware ...
... 7743-CTO, 19x, 1Hx, 1Kx, P7x, P8x v 7744-CTO v 7751-CTO, 1Hx v 7753-CTO v 7754-CTO v 7755-CTO 25 Thermal device and fan (Integrated) UBS for T series v 6378-CTO v 6379-CTO v 6480-all v 7658-all v 7659-all v 7660-all v 7661-all Toshiba 42W2460 Furukawa... 44C0825 25 Thermal device and fan (Discrete) UBS for T series v 1959-CTO v 6377-CTO v 6481-all v 7662-all v 7663-all v 7664-all v 7665-all Toshiba 42W2462 Furukawa 44C0557 RoHS CRU ID ID R ** R N R N R N R N 196 ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware ...
Hardware Maintenance Manual
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...) UBE for R series v 7732-all v 7733-all v 7734-all v 7735-all v 7736-CTO v 7737-CTO v 7738-all 25 Thermal device and fan (Discrete) UBE for R series v 7742-all v 7743-all v 7744-all v 7751-all v 7753-CTO v 7754-CTO v 7755-all 26 Keyboard (see "AC adapters" on page ... TrackPoint stick caps - Thermal grease - Table 36. AC adapter (see "Keyboard" on page 220.) FRU no. 42W2676 RoHS ID R CRU ID N 42W2678 R N 91P9642 R * 91P8835 R N 91P6915 R * ThinkPad T61, R61, and R61i (14.1-inch widescreen) 197 Telephone cable, RoHS - Parts list-Overall (continued) No.
...) UBE for R series v 7732-all v 7733-all v 7734-all v 7735-all v 7736-CTO v 7737-CTO v 7738-all 25 Thermal device and fan (Discrete) UBE for R series v 7742-all v 7743-all v 7744-all v 7751-all v 7753-CTO v 7754-CTO v 7755-all 26 Keyboard (see "AC adapters" on page ... TrackPoint stick caps - Thermal grease - Table 36. AC adapter (see "Keyboard" on page 220.) FRU no. 42W2676 RoHS ID R CRU ID N 42W2678 R N 91P9642 R * 91P8835 R N 91P6915 R * ThinkPad T61, R61, and R61i (14.1-inch widescreen) 197 Telephone cable, RoHS - Parts list-Overall (continued) No.
Hardware Maintenance Manual
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..., xxG, xxH, xxK, xxM, xxT, xxV) OP ASTEC 92P1104 R * Delta 42T5275 R * Lite-On 92P1108 R * Sanken 92P1112 R * 220 ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual Parts list-Miscellaneous parts (continued) FRU System miscellaneous parts: v (a) LCD FPC bracket v (b) ...DC in cable v (c) Modem cable assembly, MDC-1.5 v (d) Bracket, CPU support v (e) Retainer, IEEE 1394 v (f) Fan bracket, NB v (g) Fan bracket, VGA v Dummy cover, IEEE 1394 v Thermal rubber v SIM/battery blank cover v Cable protection bag Note: Italicized letters in parentheses...
..., xxG, xxH, xxK, xxM, xxT, xxV) OP ASTEC 92P1104 R * Delta 42T5275 R * Lite-On 92P1108 R * Sanken 92P1112 R * 220 ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual Parts list-Miscellaneous parts (continued) FRU System miscellaneous parts: v (a) LCD FPC bracket v (b) ...DC in cable v (c) Modem cable assembly, MDC-1.5 v (d) Bracket, CPU support v (e) Retainer, IEEE 1394 v (f) Fan bracket, NB v (g) Fan bracket, VGA v Dummy cover, IEEE 1394 v Thermal rubber v SIM/battery blank cover v Cable protection bag Note: Italicized letters in parentheses...
(English) Power Manager Deployment Guide
Page 16
...whether to enable the CPU to "Low" or "Lowest." If you enable this policy setting, the CPU will be overwritten. Possible fan control modes include: • Maximize performance • Balance all parameters • Reduce noise dynamically Note: The Reduce noise dynamically option...: The system performance affects the Maximum CPU speed setting, Intel Graphics Power Plan setting, and turbo state. Specifies the fan control mode. Specifies the fan control mode. If you enable this policy setting, the CPU will be overwritten. Specifies the brightness level of client computer...
...whether to enable the CPU to "Low" or "Lowest." If you enable this policy setting, the CPU will be overwritten. Possible fan control modes include: • Maximize performance • Balance all parameters • Reduce noise dynamically Note: The Reduce noise dynamically option...: The system performance affects the Maximum CPU speed setting, Intel Graphics Power Plan setting, and turbo state. Specifies the fan control mode. Specifies the fan control mode. If you enable this policy setting, the CPU will be overwritten. Specifies the brightness level of client computer...
Hardware Maintenance Manual
Page 5
... 39 Error messages 43 Beep symptoms 44 No-beep symptoms 44 LCD-related symptoms 45 Intermittent problems 46 Undetermined problems 46 ThinkPad T61 and T61p (14.1-inch) . . 47 Specifications 47 Status indicators 50 FRU tests 53 Fn key combinations 55 FRU... Mini Card for wireless WAN 78 1100 Backup battery 80 1110 SIM card slot 81 1120 Keyboard bezel 82 1130 Fan assembly 84 1140 CPU 87 1150 LCD assembly 88 1160 Base cover 91 1170 Speaker assembly 97 1180 USB sub ...146 Keyboard 152 Miscellaneous parts 153 AC adapters 154 Power cords 155 © Copyright Lenovo 2007, 2011 iii
... 39 Error messages 43 Beep symptoms 44 No-beep symptoms 44 LCD-related symptoms 45 Intermittent problems 46 Undetermined problems 46 ThinkPad T61 and T61p (14.1-inch) . . 47 Specifications 47 Status indicators 50 FRU tests 53 Fn key combinations 55 FRU... Mini Card for wireless WAN 78 1100 Backup battery 80 1110 SIM card slot 81 1120 Keyboard bezel 82 1130 Fan assembly 84 1140 CPU 87 1150 LCD assembly 88 1160 Base cover 91 1170 Speaker assembly 97 1180 USB sub ...146 Keyboard 152 Miscellaneous parts 153 AC adapters 154 Power cords 155 © Copyright Lenovo 2007, 2011 iii
Hardware Maintenance Manual
Page 10
...or defective. v Before you are good electrical conductors. v Reinstall all covers correctly before returning the machine to lift. 4. Do not obstruct fan louvers or cover them with your eyes. v Do not perform any other parts in a safe place, away from walk areas so that..., chains, metal-frame eyeglasses, or metal fasteners for you are fastened or rolled up with labels or stickers. 2 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual v Fan louvers on the machine help to ensure general safety: v Observe good housekeeping in the moving parts of a machine. If...
...or defective. v Before you are good electrical conductors. v Reinstall all covers correctly before returning the machine to lift. 4. Do not obstruct fan louvers or cover them with your eyes. v Do not perform any other parts in a safe place, away from walk areas so that..., chains, metal-frame eyeglasses, or metal fasteners for you are fastened or rolled up with labels or stickers. 2 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual v Fan louvers on the machine help to ensure general safety: v Observe good housekeeping in the moving parts of a machine. If...
Hardware Maintenance Manual
Page 12
... practice ensures correct grounding of a plastic dental mirror. Send another person to get medical aid. 4 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual Use caution; such touching can cause personal injury and machine damage. Blowers and fans - do not become a victim yourself. - v Do not service the following parts with the reflective surface...
... practice ensures correct grounding of a plastic dental mirror. Send another person to get medical aid. 4 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual Use caution; such touching can cause personal injury and machine damage. Blowers and fans - do not become a victim yourself. - v Do not service the following parts with the reflective surface...