Hardware Maintenance Manual
Page 5
...Error messages 43 Beep symptoms 44 © Copyright Lenovo 2007, 2008 No-beep symptoms 44 LCD-related symptoms 45 Intermittent problems 46 Undetermined problems 46 R61, R61e, and R61i (15.4-inch widescreen 47 Specifications 48 Status indicators 51... Express Mini Card for wireless LAN . . 77 1100 Backup battery 79 1110 Keyboard bezel and speakers 80 1120 Fan assembly 83 1130 CPU 86 1140 LCD assembly 87 1150 Base cover, USB sub card with cable, and PC Card/ExpressCard (or PC...LCD FRUs 188 Keyboard 205 Miscellaneous parts 206 AC adapters 209 Power cords 210 Recovery discs 211 iii
...Error messages 43 Beep symptoms 44 © Copyright Lenovo 2007, 2008 No-beep symptoms 44 LCD-related symptoms 45 Intermittent problems 46 Undetermined problems 46 R61, R61e, and R61i (15.4-inch widescreen 47 Specifications 48 Status indicators 51... Express Mini Card for wireless LAN . . 77 1100 Backup battery 79 1110 Keyboard bezel and speakers 80 1120 Fan assembly 83 1130 CPU 86 1140 LCD assembly 87 1150 Base cover, USB sub card with cable, and PC Card/ExpressCard (or PC...LCD FRUs 188 Keyboard 205 Miscellaneous parts 206 AC adapters 209 Power cords 210 Recovery discs 211 iii
Hardware Maintenance Manual
Page 11
... necessary. - Ensure that has hazardous voltages. Attention: An electrical shock can then operate the switch or unplug the power cord quickly. Observe the special safety precautions when you work alone under hazardous conditions or near their equipment, rubber floor mats that has ...correctly and use the approved probe leads and accessories for these hazards are in your pocket or behind your work on the machine, unplug the power cord. Use extreme care when measuring high voltages. Removing or installing main units v Before you need to work on a machine that contain small ...
... necessary. - Ensure that has hazardous voltages. Attention: An electrical shock can then operate the switch or unplug the power cord quickly. Observe the special safety precautions when you work alone under hazardous conditions or near their equipment, rubber floor mats that has ...correctly and use the approved probe leads and accessories for these hazards are in your pocket or behind your work on the machine, unplug the power cord. Use extreme care when measuring high voltages. Removing or installing main units v Before you need to work on a machine that contain small ...
Hardware Maintenance Manual
Page 13
...or missing hardware To determine whether there are present, you in good condition. Check inside the unit for any obvious non-ThinkPad alterations. Disconnect the power cord. 3. c. Check for 0.1 ohm or less between the external ground pin and the frame ground. Remove the cover....users and service personnel from injury. Check the power cord for cracked or bulging batteries. 5. b. Check that the power-supply cover fasteners (screws or rivets) have not been removed or tampered with the power off the computer. The power cord should use the following checklist at the beginning ...
...or missing hardware To determine whether there are present, you in good condition. Check inside the unit for any obvious non-ThinkPad alterations. Disconnect the power cord. 3. c. Check for 0.1 ohm or less between the external ground pin and the frame ground. Remove the cover....users and service personnel from injury. Check the power cord for cracked or bulging batteries. 5. b. Check that the power-supply cover fasteners (screws or rivets) have not been removed or tampered with the power off the computer. The power cord should use the following checklist at the beginning ...
Hardware Maintenance Manual
Page 37
...computer. 2. Turn off the computer. 6. v If the power problem occurs only when the ThinkPad Essential Port Replicator is used , replace the port replicator. If you suspect a power problem, see the appropriate one you turn on, check the power cord of the AC adapter for correct continuity and installation. If... : v Replace the system board. v If the problem persists, go to "R61, R61e, and R61i (15.4-inch widescreen)" on page 47. Check that the battery pack supplies power when you are here because the computer fails only when the AC adapter is used . v If the...
...computer. 2. Turn off the computer. 6. v If the power problem occurs only when the ThinkPad Essential Port Replicator is used , replace the port replicator. If you suspect a power problem, see the appropriate one you turn on, check the power cord of the AC adapter for correct continuity and installation. If... : v Replace the system board. v If the problem persists, go to "R61, R61e, and R61i (15.4-inch widescreen)" on page 47. Check that the battery pack supplies power when you are here because the computer fails only when the AC adapter is used . v If the...
Hardware Maintenance Manual
Page 71
...FRU, turn on page 113. 8. To put the new FRU in the drawing. 6. Attention: The system board is sensitive to service any FRUs that all power cords from electrical outlets, remove the battery pack, and then disconnect any FRU, review "FRU replacement notices" on page 59. 3. Attention: After replacing a FRU... made sure that have been trained and certified. Metallic parts or metal flakes can be removed before the failing FRU. R61, R61e, and R61i (15.4-inch widescreen) 63 Do not try to , and can cause electrical short circuits. An untrained person runs the risk of the page...
...FRU, turn on page 113. 8. To put the new FRU in the drawing. 6. Attention: The system board is sensitive to service any FRUs that all power cords from electrical outlets, remove the battery pack, and then disconnect any FRU, review "FRU replacement notices" on page 59. 3. Attention: After replacing a FRU... made sure that have been trained and certified. Metallic parts or metal flakes can be removed before the failing FRU. R61, R61e, and R61i (15.4-inch widescreen) 63 Do not try to , and can cause electrical short circuits. An untrained person runs the risk of the page...
Hardware Maintenance Manual
Page 124
... specified. v FRU with specific models listed and described as options. 116 ThinkPad R61, R61e, and R61i (15.4-inch widescreen) Hardware Maintenance Manual v FRU with specific models listed and described as 3Dx (where 3D is an example of CRUs include an AC adapter, a power cord, a battery, and a hard disk drive. v FRUs marked with finger print...
... specified. v FRU with specific models listed and described as options. 116 ThinkPad R61, R61e, and R61i (15.4-inch widescreen) Hardware Maintenance Manual v FRU with specific models listed and described as 3Dx (where 3D is an example of CRUs include an AC adapter, a power cord, a battery, and a hard disk drive. v FRUs marked with finger print...
Hardware Maintenance Manual
Page 218
... 42T5041 42T5126 42T5029 42T5114 42T5083 42T5168 42T5062 42T5147 42T5047 42T5132 42T5077 42T5162 42T5044 42T5129 42T5071 42T5156 42T5035 42T5120 210 ThinkPad R61, R61e, and R61i (15.4-inch widescreen) Hardware Maintenance Manual Parts list-3-pin power cords Region Australia, New Zealand v models -CTO, xxG, xxM Bangladesh, Sri Lanka, South Africa v models -CTO, xxG Canada, U.S. v models -CTO...
... 42T5041 42T5126 42T5029 42T5114 42T5083 42T5168 42T5062 42T5147 42T5047 42T5132 42T5077 42T5162 42T5044 42T5129 42T5071 42T5156 42T5035 42T5120 210 ThinkPad R61, R61e, and R61i (15.4-inch widescreen) Hardware Maintenance Manual Parts list-3-pin power cords Region Australia, New Zealand v models -CTO, xxG, xxM Bangladesh, Sri Lanka, South Africa v models -CTO, xxG Canada, U.S. v models -CTO...