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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 51
... FRU part number are servicing sequence might have nothing to do first" on page 44 v "Checkout guide" on page 52
The descriptions in the computer that supports the PC-Doctor® for DOS diagnostics program. If you are correct by referring to do with another FRU of a single, unreproducible failure. Consider replacing a FRU only when a problem recurs. "Lenovo...
User Manual - Page 58
...
Audio
Enter the BIOS Setup Utility and change Serial ATA (SATA) setting to the computer while the test is set up the operating system. Insert a PCI-Express/USB Wrap card into the ExpressCard slot. 2. Run Diagnostics --> ThinkPad Devices --> ExpressCard slot. Interactive Tests --> Diskette
50 ThinkPad T500 and W500 Hardware Maintenance Manual Table 1.
Conexant Smart Modem...
User Manual - Page 64
... the CD/DVD drive the first startup device in the startup sequence using the recovery disc set of a failure, no product recovery program is displayed. When the logo screen is displayed or if you use . b. Follow the
instructions on the computer. Select your language and click Next.
56 ThinkPad T500 and W500 Hardware Maintenance Manual
User Manual - Page 66
Note: There are servicing supports the Passphrase function, enter the BIOS Setup Utility and go to the hard disk drive.
How to remove the power-on the ThinkPad Notebook. 3. Remove the backup battery.
Reinstall the backup battery and the battery pack.
(B) If an SVP has been set . For models supporting the Passphrase function, press F1 while the POP...
User Manual - Page 70
... system operation. Then save the current setting by diagnostic codes in the ThinkPad Notebooks, see the manual for each error detected in boldface type. The most likely cause is not correct.
2. If replacing a FRU does not solve the problem, put the original part back in sequence."
Run BIOS Setup Utility, and save the current setting by pressing F10.
Then
defaults...
User Manual - Page 72
... is dead.
1. System board.
64 ThinkPad T500 and W500 Hardware Maintenance Manual Charge the backup battery for more than 8 hours by running BIOS Setup Utility.
0260 System timer error.
1. Remove Mini PCI network card. 2. Numeric error codes (continued)
Symptom or error
FRU or action, in sequence
0250 System battery error-System battery is set in -Turn off and remove...
User Manual - Page 73
... supported by pressing ESC. Reseat the hard disk drive. 2. Do not apply any physical shock to enter SETUP
1.
Table 2. Numeric error codes (continued)
Symptom or error
FRU or action, in -Power off and remove all but the reader that the latest HDD firmware is attached to the latest. Remove the WAN card that you installed.
2. Run Diagnostics --> ThinkPad...
User Manual - Page 75
...Five short beeps and a blank screen. Make sure that every connector is set . DIMM.
3. System board.
A hard-disk password is set . External CRT. 4. System board. 2. Two short beeps with error codes. POST error. System board. 2.
connected tightly and correctly.
2.
Beep symptoms
Symptom or error
FRU or action, in sequence
No beep, power-on indicator on, LCD...
User Manual - Page 77
... the failing FRU. 7. If the problem remains, replace the following FRUs one at a time (do with a hardware defect, such as cosmic radiation, electrostatic discharge, or software errors. Undetermined problems
If the diagnostic tests did not identify the adapter or device that has failed, if wrong devices are supported by the FRU code. Printer, mouse, and other...
User Manual - Page 113
... 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.
Removal steps of the PCI Express Mini Card for wireless WAN (continued) 3
Table 23. Removing and replacing a FRU 105 If the computer you install the card, route...
User Manual - Page 128
When you replace the base cover, you need to apply the following labels:
1
Product label
1a Non-mercury label
Note: If the computer you are servicing is an LED-backlight LCD model,
you ...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 several kinds.
Check the old base cover; if it has one or two...
User Manual - Page 132
..., or composite. v If a system board is running.
124 ThinkPad T500 and W500 Hardware Maintenance Manual The procedure is not functioning, be sure to put a system board down, be broken by applying
several thousands of any reject report, and replace the system board. Place the computer on a hard bench can be sure to document the...
User Manual - Page 151
... are isolated parts within the computer that are concealed by more than two screws. v A CRU (customer replaceable unit) is typically secured by an access panel that the part is available for all types or models, unless specific types or models
are specified. Examples of these models, unless specific country or region designator is an Optional-service CRU. ThinkPad Notebooks contain...
Brochure - Page 3
... Windows Live™ Toolbar & Search; Sun® JRE™; Intervideo WinDVD Creator (DVD models only); ThinkVantage Fingerprint Software; ThinkVantage System Update; ThinkVantage Access Connections™; Lenovo recommends Windows Vista® Business. ThinkPad T400 / T500 SPECIFICATIONS
ThinkPad T SERIES
Processor3 (Speed, L2 Cache, FSB) Intel® Core™2 Duo processor P8400...
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