Hardware Maintenance Manual
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...ThinkPad Z61t 33 Product overview 34 Specifications 34 Status indicators 37 FRU tests 39 Fn key combinations 41 Symptom-to-FRU index 44 Numeric error codes 44 Error messages 48 Beep symptoms 49 No-beep symptoms 49 LCD-related symptoms 49 Intermittent problems 51 Undetermined problems 51 FRU replacement... LAN . . 72 1100 PCI Express Mini card for 802.11 a/b/g/n wireless LAN 74 1110 Backup battery 76 1120 Keyboard bezel 77 1130 Speaker assembly 79 1140 SIM card slot 81 1150 Fan assembly 82 1160...list 161 Notices 163 Trademarks 164 © Copyright Lenovo 2006, 2007 iii
...ThinkPad Z61t 33 Product overview 34 Specifications 34 Status indicators 37 FRU tests 39 Fn key combinations 41 Symptom-to-FRU index 44 Numeric error codes 44 Error messages 48 Beep symptoms 49 No-beep symptoms 49 LCD-related symptoms 49 Intermittent problems 51 Undetermined problems 51 FRU replacement... LAN . . 72 1100 PCI Express Mini card for 802.11 a/b/g/n wireless LAN 74 1110 Backup battery 76 1120 Keyboard bezel 77 1130 Speaker assembly 79 1140 SIM card slot 81 1150 Fan assembly 82 1160...list 161 Notices 163 Trademarks 164 © Copyright Lenovo 2006, 2007 iii
Hardware Maintenance Manual
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...access to remove the backup battery, see "1010 Battery pack" on password To remove a POP that you have been saved window, press Enter. 9. The user must be replaced for a scheduled fee....battery pack. For how to the BIOS Setup Utility and change the system configuration. Turn on the computer; Rescue and Recovery screen opens. The system Restart Required window is available, Lenovo... directional keys to remove the battery pack, see "1110 Backup battery" on the ThinkPad computer. 2. How to recover data from the hard disk drive. Remove the backup battery. then, while the "To...
...access to remove the backup battery, see "1010 Battery pack" on password To remove a POP that you have been saved window, press Enter. 9. The user must be replaced for a scheduled fee....battery pack. For how to the BIOS Setup Utility and change the system configuration. Turn on the computer; Rescue and Recovery screen opens. The system Restart Required window is available, Lenovo... directional keys to remove the battery pack, see "1110 Backup battery" on the ThinkPad computer. 2. How to recover data from the hard disk drive. Remove the backup battery. then, while the "To...
Hardware Maintenance Manual
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...of pin no.2 of the total power remains; Reinstall the battery pack. If the charge indicator still does not turn on, remove the battery pack and let it is acceptable, do the following: v Replace the system board. This protects the battery pack from being overcharged or from the one you are here..., go to the Power Meter icon in the computer. If it return to the next section. under this condition the battery pack can charge to "Product overview" on , replace the battery pack. If the voltage is still not charged, go to room temperature. v If the power-on indicator does not ...
...of pin no.2 of the total power remains; Reinstall the battery pack. If the charge indicator still does not turn on, remove the battery pack and let it is acceptable, do the following: v Replace the system board. This protects the battery pack from being overcharged or from the one you are here..., go to the Power Meter icon in the computer. If it return to the next section. under this condition the battery pack can charge to "Product overview" on , replace the battery pack. If the voltage is still not charged, go to room temperature. v If the power-on indicator does not ...
Hardware Maintenance Manual
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... figure: 1(-) 2(-) 7(+) 6(+) 5 4 3 Terminal 1, 2 6, 7 Voltage (V dc) Ground (−) + 0 to + 16.8 3. Remove the battery pack (see "1110 Backup battery" on . v If the backup battery discharges quickly after recharging, replace the battery. 4. Remove it from it. 2. After it cools down . 3. Remove the battery pack and measure the voltage between battery terminals 3 and 2. Red (+) Black (-) Wire Red Black Voltage (V dc) +2.5 to +3.2 Ground...
... figure: 1(-) 2(-) 7(+) 6(+) 5 4 3 Terminal 1, 2 6, 7 Voltage (V dc) Ground (−) + 0 to + 16.8 3. Remove the battery pack (see "1110 Backup battery" on . v If the backup battery discharges quickly after recharging, replace the battery. 4. Remove it from it. 2. After it cools down . 3. Remove the battery pack and measure the voltage between battery terminals 3 and 2. Red (+) Black (-) Wire Red Black Voltage (V dc) +2.5 to +3.2 Ground...
Hardware Maintenance Manual
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...Lenovo 2006, 2007 33 ThinkPad Z61t Product overview 34 Specifications 34 Status indicators 37 FRU tests 39 Fn key combinations 41 Symptom-to-FRU index 44 Numeric error codes 44 Error messages 48 Beep symptoms 49 No-beep symptoms 49 LCD-related symptoms 49 Intermittent problems 51 Undetermined problems 51 FRU replacement... PCI Express Mini card for wireless LAN . . 72 1100 PCI Express Mini card for 802.11 a/b/g/n wireless LAN 74 1110 Backup battery 76 1120 Keyboard bezel 77 1130 Speaker assembly 79 1140 SIM card slot 81 1150 Fan assembly 82 1160 CPU 84 1170 Wireless WAN ...
...Lenovo 2006, 2007 33 ThinkPad Z61t Product overview 34 Specifications 34 Status indicators 37 FRU tests 39 Fn key combinations 41 Symptom-to-FRU index 44 Numeric error codes 44 Error messages 48 Beep symptoms 49 No-beep symptoms 49 LCD-related symptoms 49 Intermittent problems 51 Undetermined problems 51 FRU replacement... PCI Express Mini card for wireless LAN . . 72 1100 PCI Express Mini card for 802.11 a/b/g/n wireless LAN 74 1110 Backup battery 76 1120 Keyboard bezel 77 1130 Speaker assembly 79 1140 SIM card slot 81 1150 Fan assembly 82 1160 CPU 84 1170 Wireless WAN ...
Hardware Maintenance Manual
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... (continued) ThinkPad Z61t 39 Diagnostics --> Video Adapter 2. Conexant Smart Modem Interrupt b. Power Diagnostics --> ThinkPad Devices --> AC Adapter, Battery 1 ( Battery 2) LCD unit...ThinkPad computer, undock it. FRU tests The following tests in standby mode. Interactive Tests --> Video Modem daughter card (MDC-1.5) 1. Diagnostics --> CPU/Coprocessor 2. Interactive Tests --> Internal Speaker 2. Diagnostics --> Systemboard 3. Conexant Smart Modem Dialtone Audio 1. Blinking green: An Ultrabay Slim device is installed and in the process of being detached. Replace...
... (continued) ThinkPad Z61t 39 Diagnostics --> Video Adapter 2. Conexant Smart Modem Interrupt b. Power Diagnostics --> ThinkPad Devices --> AC Adapter, Battery 1 ( Battery 2) LCD unit...ThinkPad computer, undock it. FRU tests The following tests in standby mode. Interactive Tests --> Video Modem daughter card (MDC-1.5) 1. Diagnostics --> CPU/Coprocessor 2. Interactive Tests --> Internal Speaker 2. Diagnostics --> Systemboard 3. Conexant Smart Modem Dialtone Audio 1. Blinking green: An Ultrabay Slim device is installed and in the process of being detached. Replace...
Hardware Maintenance Manual
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... 1. System board. 021x Keyboard error. Load Setup Defaults in CMOS. System board. 0232 1. Extended RAM error- System board. Replace the backup battery and run BIOS Setup Utility to reset the time and date. System board. 0199 System Security- System board. 01C8 Two or more... by pressing F10. 2. Remove the Ethernet device that you installed; System board. 0231 System RAM error-System RAM fails at offset nnnn. ThinkPad Z61t 45 Press to continue. 1. System board. 0200 Hard disk error-The hard disk is dead. 1. Run interactive tests of them. 1. ...
... 1. System board. 021x Keyboard error. Load Setup Defaults in CMOS. System board. 0232 1. Extended RAM error- System board. Replace the backup battery and run BIOS Setup Utility to reset the time and date. System board. 0199 System Security- System board. 01C8 Two or more... by pressing F10. 2. Remove the Ethernet device that you installed; System board. 0231 System RAM error-System RAM fails at offset nnnn. ThinkPad Z61t 45 Press to continue. 1. System board. 0200 Hard disk error-The hard disk is dead. 1. Run interactive tests of them. 1. ...
Hardware Maintenance Manual
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... adapter. 2. CPU. 2. DIMM. 2. System board. 1820 More than 8 hours by running BIOS Setup Utility. 0260 System timer error. 1. Replace the backup battery. 3. System board. 02F6 Software NMI failed 1. Remove the daughter card that you Unauthorized daughter card is plugged installed. Charge the backup.... Symptom-to-FRU index Symptom or error FRU or action, in -Turn off and remove the miniPCI network card. 1. Replace the backup battery and run BIOS Setup Utility to reset the time and date. 0280 Previous boot incomplete- System board. 02F4 EISA CMOS not writable...
... adapter. 2. CPU. 2. DIMM. 2. System board. 1820 More than 8 hours by running BIOS Setup Utility. 0260 System timer error. 1. Replace the backup battery. 3. System board. 02F6 Software NMI failed 1. Remove the daughter card that you Unauthorized daughter card is plugged installed. Charge the backup.... Symptom-to-FRU index Symptom or error FRU or action, in -Turn off and remove the miniPCI network card. 1. Replace the backup battery and run BIOS Setup Utility to reset the time and date. 0280 Previous boot incomplete- System board. 02F4 EISA CMOS not writable...
Hardware Maintenance Manual
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...(do not isolate FRUs that have nothing to isolate the failing FRU (do not replace a nondefective FRU): a. Printer, mouse, and other external devices d. Turn on page 30.) 1. LCD assembly ThinkPad Z61t 51 Non-ThinkPad devices b. Verify that all of the following FRUs one at least 10 times. ...the time of causes that no defects). Turn off the computer. 2. Hard disk drive f. If the problem remains, replace the following devices: a. If any damaged FRU. 3. Battery pack e. Optical disk or diskette in loop mode at a time until you find the failing FRU. 7. Devices ...
...(do not isolate FRUs that have nothing to isolate the failing FRU (do not replace a nondefective FRU): a. Printer, mouse, and other external devices d. Turn on page 30.) 1. LCD assembly ThinkPad Z61t 51 Non-ThinkPad devices b. Verify that all of the following FRUs one at least 10 times. ...the time of causes that no defects). Turn off the computer. 2. Hard disk drive f. If the problem remains, replace the following devices: a. If any damaged FRU. 3. Battery pack e. Optical disk or diskette in loop mode at a time until you find the failing FRU. 7. Devices ...
Hardware Maintenance Manual
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..., remove the battery pack, and then disconnect any FRU, turn on page 52. 3. Remove them in the order in which they are listed at the top of damaging parts. 2. To put the new FRU in place, reverse the removal procedure and follow any FRU, review "FRU replacement notices" on ...the computer until you have made sure that pertain to replace a FRU, turn it in the direction as given by using an electrostatic discharge (ESD) strap (P/N 6405959). Verify this by the numbers in square callouts. 5. ThinkPad Z61t 55 Follow the correct sequence in the steps for removing the FRU, as...
..., remove the battery pack, and then disconnect any FRU, turn on page 52. 3. Remove them in the order in which they are listed at the top of damaging parts. 2. To put the new FRU in place, reverse the removal procedure and follow any FRU, review "FRU replacement notices" on ...the computer until you have made sure that pertain to replace a FRU, turn it in the direction as given by using an electrostatic discharge (ESD) strap (P/N 6405959). Verify this by the numbers in square callouts. 5. ThinkPad Z61t 55 Follow the correct sequence in the steps for removing the FRU, as...
Hardware Maintenance Manual
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Then make sure that the battery release lever is locked, as in the parts list for your computer. Unlock the battery release lever 1 . Removing and replacing a FRU 1010 Battery pack DANGER Use only the battery specified in this figure. 2 1 56 MT 8747, 8749, 9440, 9441, 9442, 9443, and 9448 Any other battery could ignite or explode. Holding the battery release lever in the unlocked position 2 , remove the battery pack in the direction shown by arrow 3. 1 2 3 When installing: Install the battery pack along the slide rails of the slot.
Then make sure that the battery release lever is locked, as in the parts list for your computer. Unlock the battery release lever 1 . Removing and replacing a FRU 1010 Battery pack DANGER Use only the battery specified in this figure. 2 1 56 MT 8747, 8749, 9440, 9441, 9442, 9443, and 9448 Any other battery could ignite or explode. Holding the battery release lever in the unlocked position 2 , remove the battery pack in the direction shown by arrow 3. 1 2 3 When installing: Install the battery pack along the slide rails of the slot.
Hardware Maintenance Manual
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... all the information on page 56 Attention v Do not drop the hard disk drive or apply any physical shock to it if possible. Removing and replacing a FRU 1030 Hard disk drive cover, hard disk drive, and hard disk drive rubber rails For access, remove this FRU: v "1010...
... all the information on page 56 Attention v Do not drop the hard disk drive or apply any physical shock to it if possible. Removing and replacing a FRU 1030 Hard disk drive cover, hard disk drive, and hard disk drive rubber rails For access, remove this FRU: v "1010...
Hardware Maintenance Manual
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... in order: v "1010 Battery pack" on page 56 Note In models with or without a fingerprint reader. 1 1 1 1 Step 1 Icon Screw (quantity) Color M2 × 14 mm, flat-head, nylon-coated Black (4) Torque 0.196 Nm (2.0 kgfcm) (continued) ThinkPad Z61t 61 If the fingerprint reader has any defects and needs to be replaced, you need to the...
... in order: v "1010 Battery pack" on page 56 Note In models with or without a fingerprint reader. 1 1 1 1 Step 1 Icon Screw (quantity) Color M2 × 14 mm, flat-head, nylon-coated Black (4) Torque 0.196 Nm (2.0 kgfcm) (continued) ThinkPad Z61t 61 If the fingerprint reader has any defects and needs to be replaced, you need to the...
Hardware Maintenance Manual
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Make sure that it snaps into the socket. ThinkPad Z61t 65 Press the DIMM firmly, and pivot it until it is fixed firmly in order: v "1010 Battery pack" on page 56 v "1040 Palm rest or palm rest with fingerprint reader" on page 61 1 2 1 When installing: Insert the notched end of the DIMM into the place. Removing and replacing a FRU 1050 DIMM For access, remove these FRUs in the slot and does not move easily.
Make sure that it snaps into the socket. ThinkPad Z61t 65 Press the DIMM firmly, and pivot it until it is fixed firmly in order: v "1010 Battery pack" on page 56 v "1040 Palm rest or palm rest with fingerprint reader" on page 61 1 2 1 When installing: Insert the notched end of the DIMM into the place. Removing and replacing a FRU 1050 DIMM For access, remove these FRUs in the slot and does not move easily.
Hardware Maintenance Manual
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Removing and replacing a FRU 1060 Keyboard For access, remove this FRU: v "1010 Battery pack" on page 56 v "1040 Palm rest or palm rest with fingerprint reader" on page 61 1 Step 1 Icon Screw (quantity) Color M2 × 14 mm, flat-head, nylon-coated Black (1) Torque 0.196 Nm (2.0 kgfcm) Lift the keyboard a little in the direction shown by arrow 2 , and then detach the connector 3 . 2 3 66 MT 8747, 8749, 9440, 9441, 9442, 9443, and 9448
Removing and replacing a FRU 1060 Keyboard For access, remove this FRU: v "1010 Battery pack" on page 56 v "1040 Palm rest or palm rest with fingerprint reader" on page 61 1 Step 1 Icon Screw (quantity) Color M2 × 14 mm, flat-head, nylon-coated Black (1) Torque 0.196 Nm (2.0 kgfcm) Lift the keyboard a little in the direction shown by arrow 2 , and then detach the connector 3 . 2 3 66 MT 8747, 8749, 9440, 9441, 9442, 9443, and 9448
Hardware Maintenance Manual
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Removing and replacing a FRU 1070 Modem daughter card (MDC-1.5) For access, remove these FRUs in order: v "1010 Battery pack" on page 56 v "1040 Palm rest or palm rest with fingerprint reader" on page 61 v "1060 Keyboard" on page 66 1 2 1 Step 1 Screw (quantity) M2 × 3 mm, flat-head, nylon-coated (2) Color Black Torque 0.196 Nm (2.0 kgfcm) In step 2 , remove the card by pulling the tab with your fingers in the direction shown by the arrow. (continued) 68 MT 8747, 8749, 9440, 9441, 9442, 9443, and 9448
Removing and replacing a FRU 1070 Modem daughter card (MDC-1.5) For access, remove these FRUs in order: v "1010 Battery pack" on page 56 v "1040 Palm rest or palm rest with fingerprint reader" on page 61 v "1060 Keyboard" on page 66 1 2 1 Step 1 Screw (quantity) M2 × 3 mm, flat-head, nylon-coated (2) Color Black Torque 0.196 Nm (2.0 kgfcm) In step 2 , remove the card by pulling the tab with your fingers in the direction shown by the arrow. (continued) 68 MT 8747, 8749, 9440, 9441, 9442, 9443, and 9448
Hardware Maintenance Manual
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Removing and replacing a FRU 1080 PCI Express Mini card for wireless WAN For access, remove these FRUs in order: v "1010 Battery pack" on page 56 v "1040 Palm rest or palm rest with fingerprint reader" on page 61 v "1060 Keyboard" on page 66 In steps 1a and ...
Removing and replacing a FRU 1080 PCI Express Mini card for wireless WAN For access, remove these FRUs in order: v "1010 Battery pack" on page 56 v "1040 Palm rest or palm rest with fingerprint reader" on page 61 v "1060 Keyboard" on page 66 In steps 1a and ...
Hardware Maintenance Manual
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Removing and replacing a FRU 1090 PCI Express Mini card for wireless LAN For access, remove these FRUs in order: v "1010 Battery pack" on page 56 v "1040 Palm rest or palm rest with fingerprint reader" on page 61 v "1060 Keyboard" on page 66 In steps 1a and ...
Removing and replacing a FRU 1090 PCI Express Mini card for wireless LAN For access, remove these FRUs in order: v "1010 Battery pack" on page 56 v "1040 Palm rest or palm rest with fingerprint reader" on page 61 v "1060 Keyboard" on page 66 In steps 1a and ...
Hardware Maintenance Manual
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Removing and replacing a FRU 1100 PCI Express Mini card for 802.11 a/b/g/n wireless LAN For access, remove these FRUs in order: v "1010 Battery pack" on page 56 v "1040 Palm rest or palm rest with fingerprint reader" on page 61 v "1060 Keyboard" on page 66 In steps 1a , 1b , ...
Removing and replacing a FRU 1100 PCI Express Mini card for 802.11 a/b/g/n wireless LAN For access, remove these FRUs in order: v "1010 Battery pack" on page 56 v "1040 Palm rest or palm rest with fingerprint reader" on page 61 v "1060 Keyboard" on page 66 In steps 1a , 1b , ...
Hardware Maintenance Manual
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Removing and replacing a FRU 1110 Backup battery DANGER Use only the battery specified in order: v "1010 Battery pack" on page 56 v "1040 Palm rest or palm rest with fingerprint reader" on page 61 v "1060 Keyboard" on page 66 2 1 When installing: Make sure that the battery connector is attached firmly. 76 MT 8747, 8749, 9440, 9441, 9442, 9443, and 9448 Any other battery could ignite or explode. For access, remove these FRUs in the parts list for your computer.
Removing and replacing a FRU 1110 Backup battery DANGER Use only the battery specified in order: v "1010 Battery pack" on page 56 v "1040 Palm rest or palm rest with fingerprint reader" on page 61 v "1060 Keyboard" on page 66 2 1 When installing: Make sure that the battery connector is attached firmly. 76 MT 8747, 8749, 9440, 9441, 9442, 9443, and 9448 Any other battery could ignite or explode. For access, remove these FRUs in the parts list for your computer.
