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Most Recent Lenovo 20827YU Questions
Motherboard Replacement
I need to replace the motherboard on my Lenovo t500 2082 7YU. Can I replacement it with ANY 2082 mod...
I need to replace the motherboard on my Lenovo t500 2082 7YU. Can I replacement it with ANY 2082 mod...
(Posted by sjvinitsky 10 years ago)
Popular Lenovo 20827YU Manual Pages
User Manual - Page 5
... Disc Set 56 Passwords 57
Power-on password 57 Hard-disk password 57 Supervisor password 58 How to remove the power-on password . . . . 58 How to remove the hard-disk password . . . . 59 Power management 60 Screen blank mode 60 Sleep (Standby) mode 60 Hibernation mode 61
© Copyright Lenovo 2008, 2009
Symptom-to-FRU index 62 Numeric error codes 62 Error...
User Manual - Page 51
... servicing sequence might have nothing to the FRU parts list. v Be careful not to do first" on page 44 v "Checkout guide" on page 45 - "FRU tests" on page 50 v "Power system checkout" on page 52
The descriptions in the computer that you suspect that have been altered. v Before replacing any ThinkPad model that the model of the correct model...
User Manual - Page 56
... Tests v Lenovo Troubleshooting Center
48 ThinkPad T500 and W500 Hardware Maintenance Manual
Follow the instructions on the Web site.
v Click Start --> Control Panel --> System and Security --> Lenovo's System
Health and Diagnostics. Windows Vista and Windows XP: Click Start --> All Programs --> Lenovo Services --> Lenovo System Toolbox. Select one of computer problems and solutions...
User Manual - Page 64
.... Select your language and click Next.
56 ThinkPad T500 and W500 Hardware Maintenance Manual Applications and Drivers Recovery Disc (one disc) This disc restores the Microsoft® Windows operating system. If you can use the Recovery Disc Set for the computer. Use the arrow keys to save the Setup Utility configuration changes. Press F10 to select...
User Manual - Page 66
... HDP has been set and is known by the service technician: 1.
How to remove the power-on page 100. 4. Turn on the computer. 2.
Select Password.
58 ThinkPad T500 and W500 Hardware Maintenance Manual If no master HDP is no SVP has been set: 1.
Attention: If the SVP has been forgotten and cannot be replaced for access to the...
User Manual - Page 67
... can be made available to the service technician, neither Lenovo nor Lenovo authorized service technicians provide any services to reset the user HDPs or to Security --> Password.
then enter the master HDP. A pop-up , immediately press F1 to move down the menu. 4. Select Yes in the Setup confirmation window, select Yes. For models supporting the Passphrase function, press F1...
User Manual - Page 70
... not replace a nondefective FRU.
Numeric error codes
Symptom or error
FRU or action, in the EEPROM is not correct.
Note: For a device not supported by pressing F10.
2. Run BIOS Setup Utility. in sequence
0175 Bad CRC1, stop POST task-The checksum of the CRS2 setting save the current setting by pressing F10.
62 ThinkPad T500 and W500 Hardware Maintenance Manual...
User Manual - Page 72
... ThinkPad T500 and W500 Hardware Maintenance Manual System board.
02F0 CPU ID:xx Failed.
1. Reset the password by connecting the ac adapter.
2. Replace the backup battery and run BIOS Setup Utility to reset the time and date.
3. Charge the backup battery for more than 8 hours by running BIOS Setup Utility.
0260 System timer error.
1. Default configuration used .
1. Replace...
User Manual - Page 73
... which is plugged in Slot-1. Numeric error codes (continued)
Symptom or error
FRU or action, in sequence
1804 Unauthorized WAN card is not supported by pressing ESC. Undock docking station or port replicator if it by this system, with an old firmware, the customer needs to update its firmware to the ThinkPad Notebook.
2. Reseat the hard disk drive...
User Manual - Page 75
... screen. Make sure that every connector is set . connected tightly and correctly.
2. DIMM.
3. System board. The power-on page 62.
A power-on password or a supervisor password is
and no POST. The hard-disk password prompt appears. Reseat the LCD connector. 2. System board. System board. 2. See "Numeric error codes" on password prompt appears. Two short beeps and a blank...
User Manual - Page 77
... find the failing FRU. 7. LCD assembly
Related service information 69
Remove or disconnect all attached devices are installed, or if the system simply is detected, replace the FRU shown by the computer. Devices attached to a variety of the following devices:
a. Turn on page 52.) 1. If the problem does not recur, reconnect the removed devices one...
User Manual - Page 113
... WAN Cable routing: When you are servicing is the wireless WAN-ready model, put the cables in the cable holders and secure them with tape as shown in this figure. If the computer you install the card, route the antenna cables as shown in this figure.
Removing and replacing a FRU 105 Table 22. Removal steps...
User Manual - Page 128
...replace the base cover, you need to apply the following figure:
1 1a
3
4
13
12
2 11
5
10 9
6 8
7
120 ThinkPad T500 and W500 Hardware Maintenance Manual
For the location of each label, refer the following labels:
1
Product label
1a Non-mercury label
Note: If the computer you are servicing is an LED-backlight LCD model... Serial number label
For some models, you also need to apply...
User Manual - Page 151
... designator is an example
of the service parts. Optional-service CRUs These CRUs are isolated parts within the computer that are concealed by an access panel that the part is visible. Once the access panel is removed, the specific CRU is a Self-service CRU; v FRU with specific models listed and described as options.
© Copyright Lenovo 2008, 2009
143 v A CRU (customer...
Brochure - Page 3
...password manager, Integrated Trusted Platform Module (TPM v1.2), Bios disable of virus definition updates;
Intervideo WinDVD (DVD models only); What else makes the ThinkPad...Supported WLAN cards: Intel® Wireless WiFi Link 5100 1x2 Intel® Wireless WiFi Link 5300 3x3 Intel® WiMAX/WiFi Link 5350 ThinkPad...DVD Burner); ThinkPad T400 / T500 SPECIFICATIONS
ThinkPad T SERIES
...
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