Home » Lenovo Manuals » Desktops » Lenovo ThinkCentre A61 » Manual Viewer

Lenovo ThinkCentre A61 Hardware Maintenance Manual - Page 301

Lenovo ThinkCentre A61 Manual

View all Lenovo ThinkCentre A61 manuals

Add to My Manuals
Save this manual to your list of manuals

Page 301 highlights

9156 Keyboards (Fingerprint Reader USB) Slovak (models) Spanish (models) Swedish/Finnish (models) Swiss French/German (models) Thailand (models) Turkish (models) Turkish (models) UK English (models) US Euro (models) Slovenian (models) FRU# 41R0069 41R0070 41R0071 41R0072 41R0073 41R0074 41R0075 41R0076 41R0077 41R0078 CRU Tier 1 1 1 1 1 1 1 1 1 1 9156 mice Optical Wheel Mouse (400DPI, USB) (models A3J A4U A2K A1K A4F A1U A1F A1S A1P A1D A1L A1D A1Y A1G A1M A1M A1A A1Q A1T A1C A1B A1H A1V A1R A1E A1J) Optical Wheel Mouse (400DPI, USB) models A3J A4U A2K A1K A4F A1U A1F A1S A1P A1D A1L A1D A1Y A1G A1M A1M A1A A1Q A1T A1C A1B A1H A1V A1R A1E A1J) PS/2 Three Button ball mouse (41R0017) models ) FRU# 41U3013 41U3030 41R0018 CRU 1 1 1 9156 Adapters and miscellaneous FRUs L1 IEEE 1394 PCI Adapter (models ) Dongle Cable - DMS59 to dual VGA (included in Denver L1) (models) Nvidia GeForce 7300LE 128MB 64bit LP /ATX with DMS59 (models ) ATI X1300LE 256M 64bit LP / ATX with DMS59 (models ) USB2.0 MEMORY CARDREADER,6X2,ROHS OPTIONAL,Bitland (models ) Speakers (2-piece) Lenovo Logo (models ) BTL external speaker (models ) Speaker Power brick - US, Canada, LA low voltage, ASEAN (models A4U A1U) Speaker Power brick - Hong Kong, Malaysia, Singapore, UK, Brunei (models ) Speaker Power brick - LA high voltage (non-APU) (models A1D) Speaker Power brick - China, Thailand (models A1T) Speaker Power brick - Japan (models A3J A1J) Speaker Power brick - Brazil (models ) Speaker Power brick - Argentina (models ) Speaker Power brick - ANZ (models A1M) Speaker Brick - Korea (models A2K A1K) Speaker Brick - Taiwan (models ) Speaker Power brick - India, South Africa (models ) DVI cable for RS690 LP (models A1U A1F A1S A1P A1L A1D A1Y A1G A1M A1A A1Q A1T A1C A1B A1H A1V A1R A1E A1J ) Lenovo USB2.0 Inside key (models) ATI HD 2400PRO 128MB 64BIT DMS59 LP/ATX (models) ATI HD 2400XT 256MB 64BIT DMS59 LP/ATX (models) FRU# 41D2781 42Y8181 42Y8165 42Y8162 41R3378 41A5331 41A5334 89P8571 89P8573 89P8575 89P8581 89P8577 89P8583 41A4901 89P8579 41A4903 41A4905 89P8585 41R3316 CRU Tier 2 1 2 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1 2 45C7146 1 43C0259 2 43C0260 2 Chapter 10. FRU lists 295

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

9156

Keyboards

(Fingerprint

Reader

USB)

FRU#

CRU

Tier

Slovak

(models)

41R0069

Spanish

(models)

41R0070

Swedish/Finnish

(models)

41R0071

Swiss

French/German

(models)

41R0072

Thailand

(models)

41R0073

Turkish

(models)

41R0074

Turkish

(models)

41R0075

English

(models)

41R0076

Euro

(models)

41R0077

Slovenian

(models)

41R0078

9156

mice

FRU#

CRU

Optical

Wheel

Mouse

(400DPI,

USB)

(models

A3J

A4U

A2K

A1K

A4F

A1U

A1F

A1S

A1P

A1D

A1L

A1D

A1Y

A1G

A1M

A1A

A1Q

A1T

A1C

A1B

A1H

A1V

A1R

A1E

A1J)

41U3013

Optical

Wheel

Mouse

(400DPI,

USB)

models

A3J

A4U

A2K

A1K

A4F

A1U

A1F

A1S

A1P

A1D

A1L

A1D

A1Y

A1G

A1M

A1A

A1Q

A1T

A1C

A1B

A1H

A1V

A1R

A1E

A1J)

41U3030

PS/2

Three

Button

ball

mouse

(41R0017)

models

)

41R0018

9156

Adapters

and

miscellaneous

FRUs

FRU#

CRU

Tier

IEEE

1394

PCI

Adapter

(models

)

41D2781

Dongle

Cable

DMS59

dual

VGA

(included

Denver

L1)

(models)

42Y8181

Nvidia

GeForce

7300LE

128MB

64bit

/ATX

with

DMS59

(models

)

42Y8165

ATI

X1300LE

256M

64bit

ATX

with

DMS59

(models

)

42Y8162

USB2.0

MEMORY

CARDREADER,6X2,ROHS

OPTIONAL,Bitland

(models

)

41R3378

Speakers

(2-piece)

Lenovo

Logo

(models

)

41A5331

BTL

external

speaker

(models

)

41A5334

Speaker

Power

brick

US,

Canada,

low

voltage,

ASEAN

(models

A4U

A1U)

89P8571

Speaker

Power

brick

Hong

Kong,

Malaysia,

Singapore,

UK,

Brunei

(models

)

89P8573

Speaker

Power

brick

high

voltage

(non-APU)

(models

A1D)

89P8575

Speaker

Power

brick

China,

Thailand

(models

A1T)

89P8581

Speaker

Power

brick

Japan

(models

A3J

A1J)

89P8577

Speaker

Power

brick

Brazil

(models

)

89P8583

Speaker

Power

brick

Argentina

(models

)

41A4901

Speaker

Power

brick

ANZ

(models

A1M)

89P8579

Speaker

Brick

Korea

(models

A2K

A1K)

41A4903

Speaker

Brick

Taiwan

(models

)

41A4905

Speaker

Power

brick

India,

South

Africa

(models

)

89P8585

DVI

cable

for

RS690

(models

A1U

A1F

A1S

A1P

A1L

A1D

A1Y

A1G

A1M

A1A

A1Q

A1T

A1C

A1B

A1H

A1V

A1R

A1E

A1J

)

41R3316

Lenovo

USB2.0

Inside

key

(models)

45C7146

ATI

2400PRO

128MB

64BIT

DMS59

LP/ATX

(models)

43C0259

ATI

2400XT

256MB

64BIT

DMS59

LP/ATX

(models)

43C0260

Chapter

10.

FRU

lists

295