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Lenovo ThinkCentre M50 Hardware Maintenance Manual (HMM) - Page 133

Windows, Recovery, Keyboards, Standard, Black

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8185 Windows 2000 Recovery CDs US (models B3U D5U) BR (models B3P D5P) SP (models B3S B3Y D5S D5Y) 8185 Windows XP Pro Recovery CDs US (models A1U A3A A3T A3U A4H A4U A6A A6H B1A B1G B1H B1M B1T B1U B2U B4U D1H D1U D2U D3U D6U D7A D7T E2U E3U E6H E6M E8A E8T E9A E9T F1U F3A F3H F3M F3R F4U F5U G1U 31G 41H G3A 51U 32U) FR (models A1F A4F B1F B1G B4F D1F D3F D6F E3F F4F 31G G1F) GR (models B1G 31G) IT (models B1G 31G) SP (models A1S A1Y A3S A3Y B1G B1S B1Y D3S D3Y E3S E3Y F1S F1Y F4S F4Y 31G G4S G4Y) BR (models A1P A3P B1P D3P E3P F1P F4P G4P) DK (models B1G 31G) NL (models B1G 31G) AE (models B1G 31G) SV (models B1G 31G) HE (models B1G 31G) FI (models B1G 31G) NO (models B1G 31G) PL (models B1G 31G) PO (models B1G 31G) RU (models B1G 31G) HU (models B1G 31G) CZ (models B1G 31G) TR (models B1G 31G) GK (models B1G 31G) JP (model B1J) JP (model B1J) SC (models B1C E6C F3C) TW (models A3V A6V B1V D7V E6V F3V) HK (models A4B A6B B1B D1B E6B 41B) 8185 Keyboards (Standard PS/2 Black) US English (models A1U A4H B1U B1G B1M B1A B1C B1H B2U B3U D1H D2U D3U D5U E2U E3U E6H F1U G1U A6A A6H B4U D6U CAU CBU CCU CDU CEU CGU A3U A3A D7A E8A A4U D1U F4U F5U F3M F3A F3C F3H F3R E9A E6M E6C 31G 41H G3A 51U 32U CHU CJU CKU) Arabic (models B1G 31G) Belgian/French (models B1G 31G) Belgian/UK (models B1G 31G) FRU # 13R9673 13R9678 13R9676 FRU # 29R7998 29R7999 29R8000 29R8002 29R8001 29R8003 29R8005 29R8008 29R8012 29R8004 29R8009 29R8006 29R8007 29R8010 29R8016 29R8013 29R8015 29R8011 29R8014 29R8017 13M6438 13M6438 27K6907 27K6912 27K6917 FRU# 89P8300 89P8301 89P8302 89P8303 CRU * * * CRU * * * * * CRU * * * * Chapter 9. Parts listing 127

Section	Page
Contents	5
Chapter 1. About this manual	7
Important Safety Information	7
Chapter 2. General information	9
Features	9
Physical specifications	11
Types 8185, 8186, 8192, 8413, and 8430	12
Types 8128, 8187, 8188, 8193, 8414, and 8431	13
Types 8189, 8190, 8194, 8195, 8415, 8432, and 8433	14
Types 8196 and 8197	15
Chapter 3. General Checkout	17
Chapter 4. IBM Enhanced Diagnostics	21
Diagnostics program download	21
Navigating through the diagnostics programs	21
Running diagnostics tests	21
Test selection	22
Test results	22
Fixed disk advanced test (FDAT)	22
Quick and Full erase - hard drive	24
Viewing the test log	24
Chapter 5. IBM Setup Utility program	25
Starting the IBM Setup Utility program	25
Viewing and changing settings	25
Exiting from the IBM Setup Utility program	26
Using passwords	26
User password	26
Administrator password	26
Setting, changing, and deleting a password	26
Using Security Profile by Device	27
Using IDE Drives Setup	27
Selecting a startup device	28
Selecting a temporary startup device	28
Changing the startup device sequence	28
Chapter 6. Replacing FRUs	29
Locating connectors on the front	29
Types 8185, 8186, 8192, 8413, and 8430	29
Types 8128, 8187, 8188, 8193, 8414, and 8431	29
Types 8189, 8190, 8194, 8195, 8415, 8432, and 8433	31
Types 8196 and 8197	31
Locating the connectors on the rear	33
Types 8185, 8186, 8192, 8413, and 8430	33
Types 8128, 8187, 8188, 8193, 8414, and 8431	33
Types 8189, 8190, 8194, 8195, 8415, 8432, and 8433	35
Types 8196 and 8197	35
Removing the cover	36
Types 8185, 8186, 8192, 8413, and 8430	36
Types 8128, 8187, 8188, 8193, 8414, and 8431	37
Types 8189, 8190, 8194, 8195, 8415, 8432, and 8433	37
Types 8196 and 8197	38
Locating components	40
Types 8185, 8186, 8192, 8413, and 8430	40
Types 8128, 8187, 8188, 8193, 8414, and 8431	41
Types 8189, 8190, 8194, 8195, 8415, 8432, and 8433	42
Types 8196 and 8197	43
Identifying parts on the system board (all machine types)	44
Replacing memory (all machine types)	44
Replacing adapters	45
Types 8185, 8186, 8192, 8413, and 8430	45
Types 8128, 8187, 8188, 8193, 8414, and 8431	47
Types 8189, 8190, 8194, 8195, 8415, 8432, and 8433	48
Types 8196 and 8197	48
Replacing internal drives	49
Types 8185, 8186, 8192, 8413, and 8430	49
Drive bay information	49
Removing a drive	50
Installing a drive	51
Types 8128, 8187, 8188, 8193, 8414, and 8431	51
Drive bay information	51
Removing a drive	52
Installing a drive	53
Types 8189, 8190, 8194, 8195, 8415, 8432, and 8433	54
Drive bay information	54
Removing the drive	54
Installing a drive	55
Types 8196 and 8197	57
Drive bay information	57
Removing a drive	57
Installing a drive	59
Connecting the drive	60
Parallel ATA hard disk drive	60
Serial ATA hard disk drive	61
CD drive, DVD drive, CD/RW drive, or DVD/CD/RW combo drive	61
Diskette drive	61
Replacing the battery (all machine types)	62
Replacing the power supply	63
Types 8185, 8186, 8192, 8413, and 8430	63
Types 8128, 8187, 8188, 8193, 8414, and 8431	63
Types 8189, 8190, 8194, 8195, 8196, 8197, 8415, 8432, and 8433	64
Replacing a microprocessor (all machine types)	65
Replacing the system board (all machine types)	67
Replacing the cover and connecting the cables	69
Types 8185, 8186, 8192, 8413, and 8430	69
Types 8128, 8187, 8188, 8193, 8414, and 8431	70
Types 8189, 8190, 8194, 8195, 8415, 8432, and 8433	71
Types 8196 and 8197	72
Chapter 7. Symptom-to-FRU Index	75
Hard disk drive boot error	75
Power Supply Errors	76
Diagnostic error codes	76
Beep symptoms	95
No-beep symptoms	97
POST error codes	98
Miscellaneous error messages	113
Undetermined problems	115
Power supply connectors	116
Connector P1	116
Connector P2, P3, P4, and P7	116
Connector P5 (Diskette drive)	116
Connector P6	116
Connector P8 (Serial ATA)	116
Chapter 8. Additional Service Information	117
Security features	117
Passwords	117
Power-on password	117
Removing a power-on password	117
Administrator password	117
Administrator password control	118
Operating system password	118
Vital product data	118
BIOS levels	118
Erasing a lost or forgotten password (clearing CMOS)	119
Flash update procedures	119
Updating (flashing) BIOS from a diskette or CD-ROM	119
Updating (flashing) BIOS from your operating system	119
Recovering from a POST/BIOS update failure	120
Power management	121
Automatic configuration and power interface (ACPI) BIOS	121
Advanced Power Management	121
Automatic Hardware Power Management features	121
Setting Automatic Hardware Power Management features	121
Automatic Power-On features	122
Product Recovery Program	123
Chapter 9. Parts listing	125
Type 8128	125
Type 8185	127
Type 8186	136
Type 8187	140
Type 8188	155
Type 8189	164
Type 8190	178
Type 8192	184
Type 8193	186
Type 8194	194
Type 8195	208
Type 8196	217
Type 8197	221
Type 8413	224
Type 8414	229
Type 8415	235
Type 8430	238
Type 8431	242
Type 8432	247
Type 8433	250
Chapter 10. Related service information	253
Safety information	253
General safety	253
Electrical safety	254
Safety inspection guide	255
Handling electrostatic discharge-sensitive devices	256
Grounding requirements	257
Safety notices (multi-lingual translations)	257
Send us your comments!	286
Problem determination tips	287
Notices	287

Match case Limit results 1 per page

8185

Windows

2000

Recovery

CDs

FRU

CRU

(models

B3U

D5U)

13R9673

(models

B3P

D5P)

13R9678

(models

B3S

B3Y

D5S

D5Y)

13R9676

8185

Windows

Pro

Recovery

CDs

FRU

CRU

(models

A1U

A3A

A3T

A3U

A4H

A4U

A6A

A6H

B1A

B1G

B1H

B1M

B1T

B1U

B2U

B4U

D1H

D1U

D2U

D3U

D6U

D7A

D7T

E2U

E3U

E6H

E6M

E8A

E8T

E9A

E9T

F1U

F3A

F3H

F3M

F3R

F4U

F5U

G1U

31G

41H

G3A

51U

32U)

29R7998

(models

A1F

A4F

B1F

B1G

B4F

D1F

D3F

D6F

E3F

F4F

31G

G1F)

29R7999

(models

B1G

31G)

29R8000

(models

B1G

31G)

29R8002

(models

A1S

A1Y

A3S

A3Y

B1G

B1S

B1Y

D3S

D3Y

E3S

E3Y

F1S

F1Y

F4S

F4Y

31G

G4S

G4Y)

29R8001

(models

A1P

A3P

B1P

D3P

E3P

F1P

F4P

G4P)

29R8003

(models

B1G

31G)

29R8005

(models

B1G

31G)

29R8008

(models

B1G

31G)

29R8012

(models

B1G

31G)

29R8004

(models

B1G

31G)

29R8009

(models

B1G

31G)

29R8006

(models

B1G

31G)

29R8007

(models

B1G

31G)

29R8010

(models

B1G

31G)

29R8016

(models

B1G

31G)

29R8013

(models

B1G

31G)

29R8015

(models

B1G

31G)

29R8011

(models

B1G

31G)

29R8014

(models

B1G

31G)

29R8017

(model

B1J)

13M6438

(model

B1J)

13M6438

(models

B1C

E6C

F3C)

27K6907

(models

A3V

A6V

B1V

D7V

E6V

F3V)

27K6912

(models

A4B

A6B

B1B

D1B

E6B

41B)

27K6917

8185

Keyboards

(Standard

PS/2

Black)

FRU#

CRU

English

(models

A1U

A4H

B1U

B1G

B1M

B1A

B1C

B1H

B2U

B3U

D1H

D2U

D3U

D5U

E2U

E3U

E6H

F1U

G1U

A6A

A6H

B4U

D6U

CAU

CBU

CCU

CDU

CEU

CGU

A3U

A3A

D7A

E8A

A4U

D1U

F4U

F5U

F3M

F3A

F3C

F3H

F3R

E9A

E6M

E6C

31G

41H

G3A

51U

32U

CHU

CJU

CKU)

89P8300

Arabic

(models

B1G

31G)

89P8301

Belgian/French

(models

B1G

31G)

89P8302

Belgian/UK

(models

B1G

31G)

89P8303

Chapter

Parts

listing

127