Hardware Maintenance Manual
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... another person, familiar with powered-on a machine that contain small conductive fibers to lock the wall box in your pocket or behind your body. 18 ThinkPad R40 Important Use only approved tools and test equipment. Attention: Another person must be there to power-off the wall box that has hazardous voltages. keep... and to decrease electrostatic discharges. Performing a mechanical inspection - Use only one hand when working on the machine, unplug the power cord. Do not use this type of mat to the customer.
... another person, familiar with powered-on a machine that contain small conductive fibers to lock the wall box in your pocket or behind your body. 18 ThinkPad R40 Important Use only approved tools and test equipment. Attention: Another person must be there to power-off the wall box that has hazardous voltages. keep... and to decrease electrostatic discharges. Performing a mechanical inspection - Use only one hand when working on the machine, unplug the power cord. Do not use this type of mat to the customer.
Hardware Maintenance Manual
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...2. Check that are sensitive to measure third-wire ground continuity for worn, frayed, or pinched cables. 8. Protect against ESD 20 ThinkPad R40 Check exterior covers for any non-IBM alterations. 6. Insulation must determine how serious the apparent hazard could be considered sensitive to the safety of any obvious unsafe conditions, such... face or a bulging capacitor v Mechanical hazards, such as loose or missing hardware To determine whether there are present, you must not be the type specified in the parts list. Checklist: 1. Power-off , and the power cord disconnected.
...2. Check that are sensitive to measure third-wire ground continuity for worn, frayed, or pinched cables. 8. Protect against ESD 20 ThinkPad R40 Check exterior covers for any non-IBM alterations. 6. Insulation must determine how serious the apparent hazard could be considered sensitive to the safety of any obvious unsafe conditions, such... face or a bulging capacitor v Mechanical hazards, such as loose or missing hardware To determine whether there are present, you must not be the type specified in the parts list. Checklist: 1. Power-off , and the power cord disconnected.
Hardware Maintenance Manual
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... by misuse, accident, modification, unsuitable physical or operating environment, or improper maintenance by nonwarranted activities: v Missing parts might indicate damage caused by the customer. Machine type, model number, and serial number __ 9. Failure symptoms, error codes appearing on the diskette drive cover or by the insertion of a diskette with multiple labels... following are not covered under warranty and some symptoms that might indicate that the system was detected __ 7. Date of unauthorized service or modification. 26 ThinkPad R40
... by misuse, accident, modification, unsuitable physical or operating environment, or improper maintenance by nonwarranted activities: v Missing parts might indicate damage caused by the customer. Machine type, model number, and serial number __ 9. Failure symptoms, error codes appearing on the diskette drive cover or by the insertion of a diskette with multiple labels... following are not covered under warranty and some symptoms that might indicate that the system was detected __ 7. Date of unauthorized service or modification. 26 ThinkPad R40
Hardware Maintenance Manual
Page 44
... or icon does not turn on , remove the battery pack and let it at room temperature for a moment (but do the following figure: 40 ThinkPad R40 Power off the computer. 2. To check the status of your battery, move your cursor to the Power Meter icon in the computer. Checking the battery... pack Battery charging does not start until the Power Meter shows that has less than 95% of its capacity. Reinstall the battery pack. For machine type 2681, 2682, 2683, 2722, 2723, 2724 To check the battery pack, do not click), and the percentage of the Windows taskbar and wait for a while....
... or icon does not turn on , remove the battery pack and let it at room temperature for a moment (but do the following figure: 40 ThinkPad R40 Power off the computer. 2. To check the status of your battery, move your cursor to the Power Meter icon in the computer. Checking the battery... pack Battery charging does not start until the Power Meter shows that has less than 95% of its capacity. Reinstall the battery pack. For machine type 2681, 2682, 2683, 2722, 2723, 2724 To check the battery pack, do not click), and the percentage of the Windows taskbar and wait for a while....
Hardware Maintenance Manual
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... resistance is not correct, replace the battery pack. Remove the battery pack and measure the voltage between battery terminals 4 and 5. General descriptions 41 For machine type 2684, 2685 To check the battery pack, do the following figure: 4 3 2 1(+) 5(-) Terminal Voltage (V dc) 1 + 0 to 30 K . Checkout guide 4 3 2 1(+) 5(-) Terminal Voltage (V dc) 1 + 0 to 30 K . If the...
... resistance is not correct, replace the battery pack. Remove the battery pack and measure the voltage between battery terminals 4 and 5. General descriptions 41 For machine type 2684, 2685 To check the battery pack, do the following figure: 4 3 2 1(+) 5(-) Terminal Voltage (V dc) 1 + 0 to 30 K . Checkout guide 4 3 2 1(+) 5(-) Terminal Voltage (V dc) 1 + 0 to 30 K . If the...
Hardware Maintenance Manual
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Product overview Feature Description PC Card v Type-II or Type-III Communication v V.90 modem daughter card (MDC) daughter card v Bluetooth Modem daughter card (BMDC) (CDC) AC adapter v 72-watt type Ultrabay Plus device (standard) v CD-ROM drive v DVD drive v CD-RW/DVD combo drive Preinstalled operating system 2681, 2682, 2683, 2722, 2723, 2724 Windows 2000 Professional Windows XP Home Edition Windows XP Professional 2684, 2685 Windows XP Home Edition Windows XP Professional ThinkPad R40 47
Product overview Feature Description PC Card v Type-II or Type-III Communication v V.90 modem daughter card (MDC) daughter card v Bluetooth Modem daughter card (BMDC) (CDC) AC adapter v 72-watt type Ultrabay Plus device (standard) v CD-ROM drive v DVD drive v CD-RW/DVD combo drive Preinstalled operating system 2681, 2682, 2683, 2722, 2723, 2724 Windows 2000 Professional Windows XP Home Edition Windows XP Professional 2684, 2685 Windows XP Home Edition Windows XP Professional ThinkPad R40 47
Hardware Maintenance Manual
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...is not described there, go to "Intermittent problems" on page 59. Run IBM BIOS Setup Utility and Load Setup Defaults. 0185 Bad startup sequence settings. Run IBM BIOS Setup Utility and Load Setup Defaults ThinkPad R40 53 In the displays, n can also help you determine, during regular servicing,...symptom-to be any number. Do not replace a nondefective FRU. Note For an IBM device not supported by diagnostic codes in the ThinkPad notebook computers, see the manual for each error detected in boldface type. System board. 0177 System board. Enter BIOS Setup and load Setup Defaults. A...
...is not described there, go to "Intermittent problems" on page 59. Run IBM BIOS Setup Utility and Load Setup Defaults. 0185 Bad startup sequence settings. Run IBM BIOS Setup Utility and Load Setup Defaults ThinkPad R40 53 In the displays, n can also help you determine, during regular servicing,...symptom-to be any number. Do not replace a nondefective FRU. Note For an IBM device not supported by diagnostic codes in the ThinkPad notebook computers, see the manual for each error detected in boldface type. System board. 0177 System board. Enter BIOS Setup and load Setup Defaults. A...
Hardware Maintenance Manual
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.... 2. Load Setup Defaults in IBM BIOS Setup Utility. 0230 Shadow RAM error-Shadow RAM fails at offset nnnn. Hard-disk drive. 4. System board. 0232 Extended RAM error-Extended RAM fails at offset nnnn. 1. System board. 54 ThinkPad R40 Symptom-to-FRU index Symptom or...checksum is not working. 1. Confirm supervisor System security - Remove one of the keyboard and the auxiliary input device. 0220 Monitor type error-Monitor type does not match the one modem devices are found. Charge the battery pack. 2. System board. 021x Keyboard error Run interactive ...
.... 2. Load Setup Defaults in IBM BIOS Setup Utility. 0230 Shadow RAM error-Shadow RAM fails at offset nnnn. Hard-disk drive. 4. System board. 0232 Extended RAM error-Extended RAM fails at offset nnnn. 1. System board. 54 ThinkPad R40 Symptom-to-FRU index Symptom or...checksum is not working. 1. Confirm supervisor System security - Remove one of the keyboard and the auxiliary input device. 0220 Monitor type error-Monitor type does not match the one modem devices are found. Charge the battery pack. 2. System board. 021x Keyboard error Run interactive ...
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...-Neither the date nor the time is set in the computer. 0280 Previous boot incomplete-Default configuration used. 02B2 Incorrect drive A type 02F4 EISA CMOS not writable 02F5 DMA test failed 02F6 Software NMI failed 02F7 Fail-safe timer NMI failed 1801 Attached docking station ... board. 1. Load "Setup Default" in sequence Replace the backup battery and run IBM BIOS Setup Utility to reset the time and date. 2. ThinkPad R40 55 FRU or action, in IBM BIOS Setup Utility. 2. Replace the backup battery and run IBM BIOS Setup Utility to reset the time and date. 1. System board. System board...
...-Neither the date nor the time is set in the computer. 0280 Previous boot incomplete-Default configuration used. 02B2 Incorrect drive A type 02F4 EISA CMOS not writable 02F5 DMA test failed 02F6 Software NMI failed 02F7 Fail-safe timer NMI failed 1801 Attached docking station ... board. 1. Load "Setup Default" in sequence Replace the backup battery and run IBM BIOS Setup Utility to reset the time and date. 2. ThinkPad R40 55 FRU or action, in IBM BIOS Setup Utility. 2. Replace the backup battery and run IBM BIOS Setup Utility to reset the time and date. 1. System board. System board...
Hardware Maintenance Manual
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...three more short beeps, and one short beep. No beep, power-on indicator on , LCD blank, and no POST. 1. Type the password and press Enter. appears. ThinkPad R40 57 Beep symptoms Symptom-to-FRU index Symptom or error FRU or action, in sequence No beep, power-on indicator on ,... Three short beeps, pause, three more short beeps, and one short beep. 1. Only cursor appears. Four cycles of four short beeps System board (IBM security and a blank screen. System board No-beep symptoms Symptom or error FRU or action, in sequence One beep and a blank, unreadable, or ...
...three more short beeps, and one short beep. No beep, power-on indicator on , LCD blank, and no POST. 1. Type the password and press Enter. appears. ThinkPad R40 57 Beep symptoms Symptom-to-FRU index Symptom or error FRU or action, in sequence No beep, power-on indicator on ,... Three short beeps, pause, three more short beeps, and one short beep. 1. Only cursor appears. Four cycles of four short beeps System board (IBM security and a blank screen. System board No-beep symptoms Symptom or error FRU or action, in sequence One beep and a blank, unreadable, or ...
Hardware Maintenance Manual
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Pull the lever a little in step 1 , the lever pops out. The procedure for installing and removing is the same for every Ultrabay Plus device. For devices supported, see "Optional FRUs" on page 174. Note: When you release the switch in step 2 to release the device from the bay. 1 21 3 2 ThinkPad R40 65 Removing and replacing a FRU 1020 Ultrabay Plus device For machine type 2681, 2682, 2683, 2722, 2723, 2724 Note Any of Ultrabay Plus devices can be installed into the Ultrabay Plus of the computer.
Pull the lever a little in step 1 , the lever pops out. The procedure for installing and removing is the same for every Ultrabay Plus device. For devices supported, see "Optional FRUs" on page 174. Note: When you release the switch in step 2 to release the device from the bay. 1 21 3 2 ThinkPad R40 65 Removing and replacing a FRU 1020 Ultrabay Plus device For machine type 2681, 2682, 2683, 2722, 2723, 2724 Note Any of Ultrabay Plus devices can be installed into the Ultrabay Plus of the computer.
Hardware Maintenance Manual
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... be present when the 802.11 a/b card is installed in order to step 6 show the combination of the Mini PCI Wireless LAN card. 3 (continued) 70 ThinkPad R40 In order to loosen 1b , use the driver FRU 9900712 and TR7bit FRU 00P6967 (See "Tools" on page 64 Note: Some models do not remove...
... be present when the 802.11 a/b card is installed in order to step 6 show the combination of the Mini PCI Wireless LAN card. 3 (continued) 70 ThinkPad R40 In order to loosen 1b , use the driver FRU 9900712 and TR7bit FRU 00P6967 (See "Tools" on page 64 Note: Some models do not remove...
Hardware Maintenance Manual
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Removing and replacing a FRU 1060 Keyboard For access, remove these FRUs, in order: v "1010 Battery pack" on page 64 For machine type 2681, 2682, 2683, 2722, 2723, 2724 1 Step 1 Screw (quantity) M2.5 × 8.5 mm, Black (2) (continued) Torque 0.294 Nm (3 kgfcm) ThinkPad R40 73
Removing and replacing a FRU 1060 Keyboard For access, remove these FRUs, in order: v "1010 Battery pack" on page 64 For machine type 2681, 2682, 2683, 2722, 2723, 2724 1 Step 1 Screw (quantity) M2.5 × 8.5 mm, Black (2) (continued) Torque 0.294 Nm (3 kgfcm) ThinkPad R40 73
Hardware Maintenance Manual
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Removing and replacing a FRU For machine type 2684, 2685 1 Step 1 Screw (quantity) M2.5 × 8.5 mm, Black (2) (continued) Torque 0.294 Nm (3 kgfcm) ThinkPad R40 77
Removing and replacing a FRU For machine type 2684, 2685 1 Step 1 Screw (quantity) M2.5 × 8.5 mm, Black (2) (continued) Torque 0.294 Nm (3 kgfcm) ThinkPad R40 77
Hardware Maintenance Manual
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Removing and replacing a FRU 1080 Optical storage in the fixed bay For access, remove these FRUs, in order: v "1010 Battery pack" on page 64 v "1060 Keyboard" on page 73 For machine type 2684, 2685 1 Step 1 Screw (quantity) M2.5 x 6 mm, Yellow (1) (continued) Torque 0.294 Nm (3 kgfcm) 82 ThinkPad R40
Removing and replacing a FRU 1080 Optical storage in the fixed bay For access, remove these FRUs, in order: v "1010 Battery pack" on page 64 v "1060 Keyboard" on page 73 For machine type 2684, 2685 1 Step 1 Screw (quantity) M2.5 x 6 mm, Yellow (1) (continued) Torque 0.294 Nm (3 kgfcm) 82 ThinkPad R40
Hardware Maintenance Manual
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Removing and replacing a FRU 15 14 When installing: Make sure that connectors 14 and 15 are firmly attached. IBM Integrated Bluetooth with 56K Modem (BMDC) For machine type 2681, 2682, 2683, 2722, 2723, 2724 Following illustrations show the BMDC. 15 14 (continued) 92 ThinkPad R40
Removing and replacing a FRU 15 14 When installing: Make sure that connectors 14 and 15 are firmly attached. IBM Integrated Bluetooth with 56K Modem (BMDC) For machine type 2681, 2682, 2683, 2722, 2723, 2724 Following illustrations show the BMDC. 15 14 (continued) 92 ThinkPad R40
Hardware Maintenance Manual
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Confirm the socket type of the computer first. then remove the CPU. Rotate the head of the screw (A) in order: v "1010 Battery pack" on page 64 v "1060 Keyboard" on page 73 v "1100 Hinge cover" on page 87 v "1120 Fan assembly" on page 94 Note: There are two types of CPU socket. A 1 A' 1' ThinkPad R40 95 Removing and replacing a FRU 1130 CPU For access, remove these FRUs, in the direction of the arrow 1 to release the lock;
Confirm the socket type of the computer first. then remove the CPU. Rotate the head of the screw (A) in order: v "1010 Battery pack" on page 64 v "1060 Keyboard" on page 73 v "1100 Hinge cover" on page 87 v "1120 Fan assembly" on page 94 Note: There are two types of CPU socket. A 1 A' 1' ThinkPad R40 95 Removing and replacing a FRU 1130 CPU For access, remove these FRUs, in the direction of the arrow 1 to release the lock;
Hardware Maintenance Manual
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Removing and replacing a FRU 1140 Bluetooth antenna assembly For access, remove these FRUs, in order: v "1010 Battery pack" on page 64 v "1060 Keyboard" on page 73 v "1100 Hinge cover" on page 87 For machine type 2681, 2682, 2683, 2722, 2723, 2724 Note: Some models do not have the Bluetooth antenna. 1 2 a 1 Step 1 Screw (quantity) M2.0 × 3.5 mm, Silver (1) Torque 0.294 Nm (3 kgfcm) When installing: Route the Bluetooth antenna cable to fit firmly inside the cable guides on the base cover as shown in the figure a . ThinkPad R40 97
Removing and replacing a FRU 1140 Bluetooth antenna assembly For access, remove these FRUs, in order: v "1010 Battery pack" on page 64 v "1060 Keyboard" on page 73 v "1100 Hinge cover" on page 87 For machine type 2681, 2682, 2683, 2722, 2723, 2724 Note: Some models do not have the Bluetooth antenna. 1 2 a 1 Step 1 Screw (quantity) M2.0 × 3.5 mm, Silver (1) Torque 0.294 Nm (3 kgfcm) When installing: Route the Bluetooth antenna cable to fit firmly inside the cable guides on the base cover as shown in the figure a . ThinkPad R40 97
Hardware Maintenance Manual
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Removing and replacing a FRU 1160 Keyboard bezel For access, remove these FRUs, in order: v "1010 Battery pack" on page 64 v "1050 Mini PCI adapter" on page 70 v "1060 Keyboard" on page 73 v "1100 Hinge cover" on page 87 v "1150 LCD assembly" on page 98 For machine type 2681, 2682, 2683, 2722, 2723, 2724 1 1 2 2 1 1 1 1 2 Step 1 Screw (quantity) M2.5 × 8.5 mm, Black (6) 2 M2.5 × 6 mm, Yellow (3) (continued) Torque 0.294 Nm (3 kgfcm) 0.294 Nm (3 kgfcm) ThinkPad R40 103
Removing and replacing a FRU 1160 Keyboard bezel For access, remove these FRUs, in order: v "1010 Battery pack" on page 64 v "1050 Mini PCI adapter" on page 70 v "1060 Keyboard" on page 73 v "1100 Hinge cover" on page 87 v "1150 LCD assembly" on page 98 For machine type 2681, 2682, 2683, 2722, 2723, 2724 1 1 2 2 1 1 1 1 2 Step 1 Screw (quantity) M2.5 × 8.5 mm, Black (6) 2 M2.5 × 6 mm, Yellow (3) (continued) Torque 0.294 Nm (3 kgfcm) 0.294 Nm (3 kgfcm) ThinkPad R40 103
Hardware Maintenance Manual
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Removing and replacing a FRU For machine type 2684, 2685 1 1 2 2 1 1 1 1 2 Step 1 Screw (quantity) M2.5 × 8.5 mm, Black (6) 2 M2.5 × 6 mm, Yellow (3) (continued) Torque 0.294 Nm (3 kgfcm) 0.294 Nm (3 kgfcm) 106 ThinkPad R40
Removing and replacing a FRU For machine type 2684, 2685 1 1 2 2 1 1 1 1 2 Step 1 Screw (quantity) M2.5 × 8.5 mm, Black (6) 2 M2.5 × 6 mm, Yellow (3) (continued) Torque 0.294 Nm (3 kgfcm) 0.294 Nm (3 kgfcm) 106 ThinkPad R40