Lenovo 2808C4U - TOPSELLER T400S SP9400 Support and Manuals
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User Manual - Page 5
... password . . . . 57 Power management 59 Screen blank mode 59 Standby mode 59 Hibernation mode 60 Symptom-to-FRU index 61 Numeric error codes 61 Error messages 65 Beep symptoms 66
© Copyright Lenovo 2009
No-beep symptoms 66 LCD-related symptoms 67 Intermittent problems 68 Undetermined problems 68
Specifications 69
Status indicators 71
Fn key combinations 75
FRU replacement...
User Manual - Page 7
...to troubleshoot problems.
Important: This manual is intended only for the following ThinkPad® products. ThinkPad T400s
MT 2801, 2808, 2809, 2815, 2823, 2824, and 2825
Use this manual along with the advanced diagnostic tests to read all the information under "Safety information" on page 1 and "Important service information" on page 39.
© Copyright Lenovo 2009
v About this manual
This...
User Manual - Page 50
... serial number. Under "Parts Information by Category" select SERVICE PARTS. v Business Partners using Eclaim will be used to view the complete list of FRUs for a machine type and model. v Authorized IBM Business Partners can be used to view the list of FRUs at the MT Model level.
42 ThinkPad T400s Hardware Maintenance Manual hard disk drive, system board, microprocessor...
User Manual - Page 51
.... If you are correct by referring to the checkout guide, be replaced because of the machine and the FRU part number are servicing sequence might be overwritten. v Before replacing any FRU, read the following information: v "What to any ThinkPad model that the model of a single, unreproducible failure. Drives in this chapter apply to do first" on page 44 v "Checkout...
User Manual - Page 56
... and usage problems.
For additional information about running .
48 ThinkPad T400s Hardware Maintenance Manual
FRU tests
The following Web site: http://www.lenovo.com/support
To install the latest Lenovo System Toolbox on the computer, follow the instructions on a horizontal surface, and run Lenovo System Toolbox, click Start --> All Programs --> Lenovo Service --> Lenovo System Toolbox...
User Manual - Page 64
... reset the password.
If no service procedure to the hard disk drive.
Attention: If the user HDP has been forgotten, check whether a master HDP has been set , a prompt for it can be used for a scheduled fee. Attention: If the SVP has been forgotten and cannot be needed for a scheduled fee.
56 ThinkPad T400s Hardware Maintenance Manual Passwords
As...
User Manual - Page 69
... of the CRS2 setting save the current setting by pressing F10.
Run BIOS Setup Utility. Then save the current setting by diagnostic codes in the ThinkPad Notebooks, see the manual for each error detected in POST or system operation.
A numeric error is not correct.
Numeric error codes
Table 2. System board.
0182
1. Press F9, and
Bad CRC2. Related service information 61
If...
User Manual - Page 71
Numeric error codes (continued)
Symptom or error
FRU or action, in -Turn off and remove the daughter card. 2.
CPU. 2. Replace the backup battery. 3. DIMM. 2. in sequence
0251 System CMOS checksum bad- Table 2. 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 set in ...
User Manual - Page 72
... not apply any physical shock to the latest. System board.
64 ThinkPad T400s Hardware Maintenance Manual Reseat the hard disk drive. 2.
System board.
1820 More than one external fingerprint reader is attached to the customer: If in the primary bay the customer is using a supported IBM/Lenovo HDD with the risk in Slot-1.
Main hard disk...
User Manual - Page 74
...power-on page 61.
See "Numeric error codes" on password prompt appears.
beeps, and one short beep.
connected tightly and correctly.
2. System board.
Type the password and press Enter.
66 ThinkPad T400s Hardware Maintenance Manual Reseat the LCD connector. 2.
Only the cursor appears. Make sure that every connector is set . Reseat DIMM. 2.
System board. 2.
System board...
User Manual - Page 76
... are installed, or if the system simply is detected, replace the FRU shown by the computer. Hard disk drive f. LCD assembly
68 ThinkPad T400s Hardware Maintenance Manual 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. When analyzing an intermittent problem, do not replace any...
User Manual - Page 153
... a memory, a wireless card, a keyboard, and a palm rest with specific models listed and described as options.
© Copyright Lenovo 2009
145 two asterisks (**) means that is an Optional-service CRU. Optional-service CRUs These CRUs are isolated parts within the computer that the part is not a CRU. ThinkPad Notebooks contain the following lists of a unique configuration) should be...
User Manual - Page 174
Parts list-Windows Vista Home Premium (32 bit) recovery DVDs
Language
Danish English English (modem-disabled) English (for India) English, Finnish, and Swedish (in Sweden) English, French, German, and Dutch (in Belgium and Luxemburg) English, French, German, and Italian (in the following models: v 2801-CTO, A9x, AHx, AJx, AKx v 2808...
CRU ID
*
166 ThinkPad T400s Hardware Maintenance Manual
User Manual - Page 178
... 58Y2047 58Y2054 58Y2064
CRU ID
*
170 ThinkPad T400s Hardware Maintenance Manual Parts list-Windows Vista Ultimate (32 bit) recovery DVDs
Language
Czech Danish English English, Finnish, and Swedish (in Sweden) English, French, German, and Dutch (in Belgium and Luxemburg) English, French, German, and Italian (in the following models: v 2801-CTO v 2808-CTO v 2809-CTO v 2815-CTO...
User Manual - Page 182
...other countries or both:
Active Protection System Lenovo® Rescue and Recovery® ThinkLight® ThinkPad® ThinkVantage® TrackPoint® Ultrabay... product, or service names may be the trademarks or service marks of this document should verify the applicable data for their specific environment. Users of others.
174 ThinkPad T400s Hardware Maintenance Manual Actual results may...
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