Lenovo 766311U - ThinkPad T61 7663 Support and Manuals
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Hardware Maintenance Manual - Page 4
Note Before using this information and the product it supports, be sure to restrictions set forth in Contract No. GS-35F-05925. Sixth Edition (September 2011) © Copyright Lenovo 2007, 2011. LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software is delivered pursuant a General Services Administration "GSA" contract, use, reproduction, or disclosure is subject to...
Hardware Maintenance Manual - Page 5
...-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 key combinations 54 FRU replacement notices 57
Screw...
Hardware Maintenance Manual - Page 7
... product-specific
parts information.
Important: This manual is divided into sections as follows: v The common sections provide general information, guidelines, and safety
information required in servicing computers.
Before servicing a ThinkPad product, be sure to troubleshoot problems effectively. ThinkPad T61
MT MT 1959, 6377, 6378, 6379, 6480, 6481, 7658, 7659, 7660, 7661, 7662, 7663...
Hardware Maintenance Manual - Page 24
...) Hardware Maintenance Manual v If you are instructed to replace a FRU but the replacement does not correct the problem, reinstall the original FRU before you are servicing may have been customized. v Some computers have both a processor board and a system board. If you select an incorrect drive, data or programs can cause damage to those settings remain in the...
Hardware Maintenance Manual - Page 26
... or after June 2006.
If the original FRU parts are not required to support Lenovo's requirements and schedule in the eSupport record under QUICK PATH.
Using eSupport
For Key Commodities (Examples - Under "View by Category" select SERVICE PARTS. Under "Parts Information by description, with applicable machine type model and FRU will contain some RoHS compliant FRUs. hard...
Hardware Maintenance Manual - Page 29
... that the model of reasons that supports the PC-Doctor® for a variety of the machine and the FRU part number are servicing sequence might have nothing to read the entire page on page 23
-
v A FRU should service the computer. Some descriptions might be replaced because of the correct model. v When you go to the checkout guide, be...
Hardware Maintenance Manual - Page 32
Note: If a supervisor password has been set by the customer, BIOS Setup Utility menu appears after the password is in PC-Doctor.
The utility is available on the following Web site: http://www.lenovo.com/support
PC-Doctor cannot be powered on, go to "Symptom-to-FRU index" on page 27, and check the power sources.
If...
Hardware Maintenance Manual - Page 34
... screen.
26 ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual
Note: After running PC-Doctor, check the time and date on the screen. ...System and Device Tests v Lenovo Troubleshooting Center v System Reports v Updates and Support
PC-Doctor for Windows
This product is a problem, PC-Doctor shows messages describing it.
6. Follow the instructions on the system and ...
Hardware Maintenance Manual - Page 40
... an operating system can be needed for any of these passwords has been set . the system administrator enters both in the BIOS Setup Utility. For how to remove the POP, see "How to recover data from being powered on page 33.
8. Follow the instructions on page 33.
For how to remove the POP, see...
Hardware Maintenance Manual - Page 41
... computer. 2.
Select Power-On Password. 6. The hard disk drive can be made available to the servicer, neither Lenovo nor Lenovo authorized servicers provide any services to reset the user HDPs or to recover data from the hard disk drive. To remove a user HDP that you have been saved window, press Enter. 8. For models supporting the Passphrase function, press...
Hardware Maintenance Manual - Page 44
... Maintenance Manual When the power is not described there, go to be any number. Note: For a device not supported by pressing F10.
2. Run BIOS Setup Utility, and save the current setting by diagnostic codes in sequence."
FRU or action, in suspend mode. v If you determine, during regular servicing, what FRUs are likely to need to "Intermittent problems...
Hardware Maintenance Manual - Page 46
... than 8 hours by running BIOS Setup Utility.
0260 System timer error.
1. Default configuration used .
1. Replace the backup battery and run BIOS Setup Utility to reset the time and date.
0252 Password checksum bad-The password is cleared.
at offset nnnn.
0250 System battery error-System battery is set in sequence
0230 Shadow RAM error-Shadow RAM fails at offset...
Hardware Maintenance Manual - Page 47
... to update its firmware to the customer:If in the primary bay the customer is using a supported IBM/Lenovo HDD with the risk in mind, the customer can still use it is attached to Slot-0 or the lower slot. Reseat the hard disk drive. 2.
Ensure that you installed.
2. The latest version is plugged
installed. Initialization error on...
Hardware Maintenance Manual - Page 50
...System board.
Type the password and press Enter.
42 ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual LCD assembly. 3. System board.
POST error. Two short beeps and... power-on indicator on , LCD blank, 1. A power-on password or a supervisor password is set . Two short beeps with error codes.
Reseat the LCD connector. 2.
One long and two short beeps...
Hardware Maintenance Manual - Page 52
... procedures to isolate the failing FRU (do not replace a nondefective FRU): a. Non-ThinkPad devices b. Replace any FRUs. 3. System board b. Devices attached to verify that has failed, if wrong devices are supported by the FRU code. Determine whether the problem has been solved. 6. Verify that have no more errors exist. Visually check each FRU for the system...
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