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Lenovo ThinkCentre M55e Hardware Maintenance Manual - Page 143

Lenovo, Keyboard, Wireless, Enhanced, Preferred

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9638 Lenovo Keyboard (Wireless, Enhanced) Spanish (models) Swedish/Finn (models) Swiss (models) UK English (models) US Euro (models) Slovenian (models) 9638 Keyboard (PS2 Preferred Pro) US English (models) Arabic (models) Belgian/French (models) Belgian/UK (models) Brazil/Portuguese (models) Bulgarian (models) Chinese/US (models) Czech (models) Danish (models) Dutch (models) French (models) French Canadian 445 (models) French Canadian 58 (models) German (models) Greek (models) Greek/US (models) Hebrew (models) Hungarian (models) Iceland (models) Italian (models) Japanese (models) Korean (models) LA Spanish (models) Norwegian (models ) Polish (models) Portuguese (models) Romanian (models) Russian/Cyrilic (models) Serbian/Cyrilic (models) Slovak (models) Spanish (models) Swedish/Finn (models) Swiss F/G (models) FRU# 41A5240 41A5241 41A5242 41A5243 41A5244 41A5245 CRU * * * * * * FRU# 41A5039 41A5040 41A5042 41A5043 41A5044 41A5045 41A5046 41A5047 41A5048 41A5049 41A5050 41A5051 41A5052 41A5053 41A5054 41A5080 41A5055 41A5056 41A5057 41A5058 41A5059 41A5060 41A5061 41A5062 41A5063 41A5064 41A5065 41A5066 41A5067 41A5068 41A5069 41A5070 41A5071 CRU Chapter 9. FRU lists 137

Section	Page
Contents	5
Chapter 1. About this manual	7
Important Safety Information	7
Important information about replacing RoHS compliant FRUs	8
Chapter 2. Safety information	9
General safety	9
Electrical safety	9
Safety inspection guide	11
Handling electrostatic discharge-sensitive devices	12
Grounding requirements	12
Safety notices (multi-lingual translations)	13
Chapter 3. General information	43
The ThinkVantage™ Productivity Center program	43
Additional information resources	43
Specifications	44
Chapter 4. General Checkout	45
Problem determination tips	45
Chapter 5. Diagnostics	47
PC-Doctor for Windows	47
PC-Doctor for DOS	47
Creating a diagnostic CD image	48
Creating diagnostic diskettes	48
Running diagnostics from the CD or diskettes	48
Running diagnostics from the Rescue and Recovery workspace	49
PC-Doctor for Windows PE	49
Running diagnostics from the Rescue and Recovery workspace	49
Navigating through the diagnostics programs	50
Running tests	50
Test results	50
Fixed disk advanced test (FDAT)	51
Quick and Full erase - hard drive	52
Viewing the test log	53
Chapter 6. Using the Setup Utility	55
Starting the Setup Utility program	55
Viewing and changing settings	55
Using passwords	55
Password considerations	55
User Password	56
Administrator Password	56
Setting, changing, and deleting a password	56
Using Security Profile by Device	56
Selecting a startup device	57
Selecting a temporary startup device	57
Changing the startup device sequence	57
Advanced settings	58
Exiting from the Setup Utility program	58
Chapter 7. Symptom-to-FRU Index	59
Hard disk drive boot error	59
Power Supply Problems	59
Diagnostic error codes	60
Beep symptoms	81
POST error codes	82
Miscellaneous error messages	84
Undetermined problems	85
Chapter 8. Replacing FRUs	87
Locating connectors on the rear of your computer	88
Opening the cover	89
Locating FRUs	90
Identifying parts on the system board	91
Replacing a memory module	92
Replacing the power supply assembly	94
Replacing the system board	96
Replacing the microprocessor	101
Replacing a hard disk drive	107
Replacing an optical drive	110
Replacing the diskette drive	111
Replacing a PCI adapter	112
Replacing the fan assembly	114
Replacing the internal speaker	117
Replacing the power button and LED assembly	119
Completing the FRU replacement	120
Updating (flashing) BIOS from a diskette or CD-ROM	121
Chapter 9. FRU lists	123
Machine Type 9300	123
Machine Type 9301	129
Machine Type 9636	134
Machine Type 9638	137
Machine Type 9640	148
Machine Type 9641	153
Machine Type 9642	158
Machine Type 9643	170
Machine Type 9644	176
Machine Type 9645	187
Chapter 10. Additional Service Information	203
Security features	203
Hardware controlled Passwords	203
Operating system password	203
Vital product data	203
BIOS levels	203
Flash update procedures	203
Updating (flashing) BIOS from a diskette	204
Recovering from a POST/BIOS update failure	204
Power management	205
Automatic configuration and power interface (ACPI) BIOS	205
Automatic Power-On features	205
Appendix. Notices	207
Television output notice	208

Match case Limit results 1 per page

9638

Lenovo

Keyboard

(Wireless,

Enhanced)

FRU#

CRU

Spanish

(models)

41A5240

Swedish/Finn

(models)

41A5241

Swiss

(models)

41A5242

English

(models)

41A5243

Euro

(models)

41A5244

Slovenian

(models)

41A5245

9638

Keyboard

(PS2

Preferred

Pro)

FRU#

CRU

English

(models)

41A5039

Arabic

(models)

41A5040

Belgian/French

(models)

41A5042

Belgian/UK

(models)

41A5043

Brazil/Portuguese

(models)

41A5044

Bulgarian

(models)

41A5045

Chinese/US

(models)

41A5046

Czech

(models)

41A5047

Danish

(models)

41A5048

Dutch

(models)

41A5049

French

(models)

41A5050

French

Canadian

445

(models)

41A5051

French

Canadian

(models)

41A5052

German

(models)

41A5053

Greek

(models)

41A5054

Greek/US

(models)

41A5080

Hebrew

(models)

41A5055

Hungarian

(models)

41A5056

Iceland

(models)

41A5057

Italian

(models)

41A5058

Japanese

(models)

41A5059

Korean

(models)

41A5060

Spanish

(models)

41A5061

Norwegian

(models

)

41A5062

Polish

(models)

41A5063

Portuguese

(models)

41A5064

Romanian

(models)

41A5065

Russian/Cyrilic

(models)

41A5066

Serbian/Cyrilic

(models)

41A5067

Slovak

(models)

41A5068

Spanish

(models)

41A5069

Swedish/Finn

(models)

41A5070

Swiss

F/G

(models)

41A5071

Chapter

FRU

lists

137