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9134 FRUs Cover (all models) System board shield, Atx 946 (all models) Kit, Misc. Hardware (all models) Retainer, Card Reader (all models) ODD/FDD/Card Reader Retainers (all models) System fan, Front Fan AVC (all models) Optional HDD Bracket Assembly, without 4Pin cable (all models) Intrusion switch assembly (all models) Chassis assembly, without IBM mark (all models) Hard disk drive tray (all models) L1 - Rear COM2 Cable II HP (all models) FRU# 41N8050 41R6378 41N8055 41R2913 43N9351 41R4791 41R6106 41R6116 41R6240 41R6291 41N8077 CRU 2 2 2 2 2 2 2 2 2 2 2 9134 Keyboards (PS2 Preferred Pro) Iceland (models CTO) Japanese (models CTO) Korean (models CTO) LA Spanish (models CTO) Swiss (models CTO) Thailand (models CTO) Brazil/Portuguese (models CTO) FRU# 41A5057 41A5059 41A5060 41A5061 41A5071 41A5072 41A5044 CRU 1 1 1 1 1 1 1 9134 Keyboards (USB Preferred Pro) US English (models A1H AFU A5U A6U A8U A9U AAU ABU A9U ACU ANU APU AHU AJU AKU ALU AMU AQU ARU ASU) Hong Kong/Taiwan (models A4B A1B) French Canadian 445 (models AFF A5F A6F A8F A9F ABF ACF ANF APF AHF AJF AKF ALF AMF AQF ARF ASF) French Canadian 58 (models AFF A5F A6F A8F A9F ABF ACF AHF AJF AKF ALF AMF) Japanese (models CTO) Korean (models CTO) LA Spanish (models CTO) Turkish 440 (models CTO) FRU# 41A5289 41A5296 41A5301 41A5302 41A5310 41A5311 41A5312 41A5325 CRU 1 1 1 1 1 1 1 1 9134 Keyboards (Fingerprint Reader USB) US English (models CTO) Arabic (models CTO) Arabic/French (models CTO) Belgian/French (models CTO) Belgian/English (models CTO) Brazilian/Portuguese (models CTO) Bulgarian (models CTO) FRU# 41R0038 41R0039 41R0040 41R0041 41R0042 41R0043 41R0044 CRU Tier 1 1 1 1 1 1 1 176 Hardware Maintenance Manual

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
Voltage-selection switch	11
Safety inspection guide	11
Handling electrostatic discharge-sensitive devices	12
Grounding requirements	13
Safety notices (multi-lingual translations)	13
Chapter 3. General information	45
The ThinkVantage® Productivity Center program	45
Additional information resources	45
Specifications	46
Machine types: 9120, 9127, 9129, 9134, 9136, 9139, 9141, 9143, 9156, 9158, 9171, and 9191.	46
Machine types: 9126, 9128, 9130, 9135, 9137, 9140, 9142, 9144, 9157, 9159, 9169, and 9189.	47
Chapter 4. General Checkout	49
Problem determination tips	49
Chapter 5. Diagnostics	51
PC-Doctor for Windows	51
PC-Doctor for Windows PE	51
Running diagnostics from the Rescue and Recovery workspace	52
PC-Doctor for DOS	52
Creating a diagnostic CD image	52
Creating diagnostic diskettes	52
Running diagnostics from the CD or diskettes	53
Navigating through the diagnostics programs	53
Running tests	53
Test results	54
Quick and Full erase - hard drive	54
Viewing the test log	55
Chapter 6. Using the Setup Utility	57
Starting the Setup Utility program	57
Viewing and changing settings	57
Using passwords	57
Password considerations	57
User Password	58
Administrator Password	58
Setting, changing, and deleting a password	58
Selecting a startup device	58
Selecting a temporary startup device	58
Selecting or changing the startup device sequence	59
Advanced settings	59
Exiting from the Setup Utility program	59
Chapter 7. Symptom-to-FRU Index	61
Hard disk drive boot error	61
Power Supply Problems	61
Diagnostic error codes	63
Beep symptoms	84
POST error codes	85
Miscellaneous error messages	87
Undetermined problems	88
Chapter 8. Replacing FRUs (Machine types: 9120, 9127, 9129, 9134, 9136, 9139, 9141, 9143, 9156, 9158, 9171, and 9191.)	91
Rear connectors	92
Removing the computer cover	93
Locations	94
Locating parts on the system board	95
Removing and reinstalling the front bezel	95
Replacing the power supply	96
Replacing the system board	98
Replacing the microprocessor	102
Replacing a memory module	105
Replacing a PCI adapter card	106
Replacing the hard disk drive	108
Replacing the optical drive	111
Replacing the diskette drive	112
Replacing the front fan assembly	113
Replacing the rear fan assembly	116
Replacing the front audio/USB assembly	117
Replacing the power switch/LED assembly	118
Replacing the CMOS battery	119
Completing the FRU replacement	120
Chapter 9. Replacing FRUs (Machine types: 9126, 9128, 9130, 9135, 9137, 9140, 9142, 9144, 9157, 9159, 9169, and 9189.)	121
Rear connectors	122
Removing the computer cover	123
Locations	124
Locating parts on the system board	125
Accessing the system board components and drives	125
Replacing a memory module	127
Replacing the CMOS battery	129
Replacing the power supply	130
Replacing the system board	132
Replacing the microprocessor	135
Replacing the hard disk drive	138
Replacing the optical drive	140
Replacing the diskette drive	141
Replacing the power switch/LED assembly	142
Replacing the front panel card	143
Replacing the system fan assembly	144
Replacing a PCI adapter card	145
Completing the FRU replacement	146
Chapter 10. FRU lists	147
Machine Type 9120	147
Machine Type 9126	161
Machine Type 9129	170
Machine Type 9134	179
Machine Type 9135	191
Machine Type 9136	200
Machine Type 9137	213
Machine Type 9140	226
Machine Type 9141	239
Machine Type 9142	252
Machine Type 9143	265
Machine Type 9144	280
Machine Type 9156	295
Machine Type 9157	309
Machine Type 9158	320
Machine Type 9159	334
Machine Type 9169	348
Machine Type 9171	361
Machine Type 9189	375
Machine Type 9191	388
Chapter 11. Additional Service Information	401
Security features	401
Hardware controlled Passwords	401
Operating system password	401
Vital product data	401
BIOS levels	401
Flash update procedures	402
Updating (flashing) BIOS from a diskette	402
Recovering from a POST/BIOS update failure	402
Power management	403
Automatic configuration and power interface (ACPI) BIOS	403
Automatic Power-On features	403
Appendix. Notices	405
Television output notice	406

Match case Limit results 1 per page

9134

FRUs

FRU#

CRU

Cover

(all

models)

41N8050

System

board

shield,

Atx

946

(all

models)

41R6378

Kit,

Misc.

Hardware

(all

models)

41N8055

Retainer,

Card

Reader

(all

models)

41R2913

ODD/FDD/Card

Reader

Retainers

(all

models)

43N9351

System

fan,

Front

Fan

AVC

(all

models)

41R4791

Optional

HDD

Bracket

Assembly,

without

4Pin

cable

(all

models)

41R6106

Intrusion

switch

assembly

(all

models)

41R6116

Chassis

assembly,

without

IBM

mark

(all

models)

41R6240

Hard

disk

drive

tray

(all

models)

41R6291

Rear

COM2

Cable

(all

models)

41N8077

9134

Keyboards

(PS2

Preferred

Pro)

FRU#

CRU

Iceland

(models

CTO)

41A5057

Japanese

(models

CTO)

41A5059

Korean

(models

CTO)

41A5060

Spanish

(models

CTO)

41A5061

Swiss

(models

CTO)

41A5071

Thailand

(models

CTO)

41A5072

Brazil/Portuguese

(models

CTO)

41A5044

9134

Keyboards

(USB

Preferred

Pro)

FRU#

CRU

English

(models

A1H

AFU

A5U

A6U

A8U

A9U

AAU

ABU

A9U

ACU

ANU

APU

AHU

AJU

AKU

ALU

AMU

AQU

ARU

ASU)

41A5289

Hong

Kong/Taiwan

(models

A4B

A1B)

41A5296

French

Canadian

445

(models

AFF

A5F

A6F

A8F

A9F

ABF

ACF

ANF

APF

AHF

AJF

AKF

ALF

AMF

AQF

ARF

ASF)

41A5301

French

Canadian

(models

AFF

A5F

A6F

A8F

A9F

ABF

ACF

AHF

AJF

AKF

ALF

AMF)

41A5302

Japanese

(models

CTO)

41A5310

Korean

(models

CTO)

41A5311

Spanish

(models

CTO)

41A5312

Turkish

440

(models

CTO)

41A5325

9134

Keyboards

(Fingerprint

Reader

USB)

FRU#

CRU

Tier

English

(models

CTO)

41R0038

Arabic

(models

CTO)

41R0039

Arabic/French

(models

CTO)

41R0040

Belgian/French

(models

CTO)

41R0041

Belgian/English

(models

CTO)

41R0042

Brazilian/Portuguese

(models

CTO)

41R0043

Bulgarian

(models

CTO)

41R0044

176

Hardware

Maintenance

Manual