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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 14
... ac-operated computers. Handling devices that are sensitive to electrostatic discharge
Any computer part containing transistors ...ThinkPad T500 and W500 Hardware Maintenance Manual Protect against ESD damage is
especially useful when handling ESD-sensitive devices. You can occur when there is required for operator safety and correct system function. Make sure that
meets the specific service...
User Manual - Page 51
... computer. v A FRU should service the computer. Single failures can occur for DOS diagnostics program. Consider replacing a FRU only when a problem recurs. General checkout
This chapter presents following important notes. "Lenovo ThinkVantage Toolbox (Lenovo System Toolbox)" on page 49 - Some descriptions might have nothing to the FRU parts list. v Before replacing any ThinkPad model...
User Manual - Page 56
... Maintenance Manual v Click Start --> Control Panel --> System and Security --> Lenovo's System
Health and Diagnostics. PC-Doctor for the program. It enables you to troubleshoot and resolve problems related to view symptoms of the following Web site: http://www.lenovo.com/support
To install the latest Lenovo ThinkVantage Toolbox (Lenovo System Toolbox) on the computer, follow the instructions...
User Manual - Page 64
... with the pre-installed software when they arrive. To restore the computer to the original factory configuration. 8. The recovery disc set of the user instructions and the following :
Note: Recovery takes several hours. Operating System Recovery Disc (one or more discs) This disc restores the preinstalled applications and drivers on page 243. Not all data...
User Manual - Page 66
... screen; Reinstall the backup battery and the battery pack.
(B) If an SVP has been set . Select Password.
58 ThinkPad T500 and W500 Hardware Maintenance Manual If no service procedure to reset the password. Attention: If the SVP has been forgotten and cannot be replaced for a scheduled fee. Remove the battery pack. Remove the backup battery. Turn on...
User Manual - Page 70
... F10.
62 ThinkPad T500 and W500 Hardware Maintenance Manual Run BIOS Setup Utility, and save the current setting by diagnostic codes in boldface type. Do not replace a nondefective FRU. In the displays, n can also help you determine, during regular servicing, what FRUs are likely to need to be any number. Note: For a device not supported by pressing F10...
User Manual - Page 72
... date.
3. DIMM. 3. Numeric error codes (continued)
Symptom or error
FRU or action, in BIOS Setup Utility.
2.
Load "Setup Default" in sequence
0250 System battery error-System battery is dead.
1. Replace the backup battery. 3. System board.
64 ThinkPad T500 and W500 Hardware Maintenance Manual
Reset the password by connecting the ac adapter.
2. Replace the backup battery...
User Manual - Page 73
...
1. System board.
2112 Read error on this system, with the risk in the primary bay the customer is using a non-IBM or non-Lenovo hard disk drive (HDD), or an old generation IBM HDD which is using a supported IBM/Lenovo HDD with an old firmware, the customer needs to update its firmware to the ThinkPad Notebook.
2. Reseat the...
User Manual - Page 75
... 3. System board. Two short beeps with error codes. Two short beeps and a blank screen.
1. System board. 2. DIMM.
Four cycles of four short beeps and a blank System board (security chip) screen. Make sure that every connector is set . System board.
Reseat the LCD connector. 2.
Related service information 67 POST error.
Only the cursor appears. System...
User Manual - Page 77
... supported by the FRU code.
Turn off the computer. 2. DIMM h. Undetermined problems
If the diagnostic tests did not identify the adapter or device that have no more errors exist. Remove or disconnect all attached devices are installed, or if the system simply is operating correctly. (See "Power system checkout" on the computer. 5. PC Cards 4. LCD assembly
Related service...
User Manual - Page 113
...: 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. Removing and replacing a FRU 105 Removal steps of the PCI Express Mini Card for wireless WAN (continued) 3
Table 23. Table 22. If the computer you install the card...
User Manual - Page 128
...following labels:
1
Product label
1a Non-mercury label
Note: If the computer you are servicing is an LED-backlight LCD model,
you need to paste this label so that the notice for mercury on...cover. When you replace the base cover, you also 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 Note: Applying labels...
User Manual - Page 151
... (**) means that is an Optional-service CRU. Optional-service CRUs These CRUs are isolated parts within the computer that are specified. v A CRU (customer replaceable unit) is identified by an access panel that the part is typically secured by no more than two screws.
v FRUs marked with specific models listed and described as options.
© Copyright Lenovo 2008, 2009
143...
Brochure - Page 3
...Update; Lenovo recommends Windows Vista® Business. PC-Doctor diagnostics; ThinkVantage Client Security Solution
ThinkPad...; Intervideo WinDVD Creator (DVD models only); ThinkPad T400 / T500 SPECIFICATIONS
ThinkPad T SERIES
Processor3 (Speed, ...models only);
Creator Business Edition (combo models); ThinkVantage Fingerprint Software; McAfee VirusScan® Plus with password...
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