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Lenovo ThinkCentre E51 Hardware Maintenance Manual - Page 277

Lenovo ThinkCentre E51 Manual

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8773 Power Cords Power Cord (Italy) (models 21S 21L 21Y A9S A9L ABG 31S 31L 32S 32L 33S D4S D4L 74G A9Y 31Y 32Y 33Y D4Y ACY D9Y 26G DAS DAY DCS DCY DDS DDY DES DEY DFY 77G 78G) Power Cord (G models) (models A4A A6A A7A 21A 23A 25A D3A D4A D5A D6A ABG 74G 26G 51A 77G 78G) Power Cord (Denmark) (models ABG 74G 26G 77G 78G) Power Cord (Switzerland) (models ABG 74G 26G 77G 78G) Power Cord (Israel) (models ABG 74G 26G 77G 78G) Power Cord (South Africa) (models A4M A4A A6M A6A A7M A7A 21M 21A 23M 23A 25M 25A D3M D3A D4M D4A D5M D5A D6M D6A ABG 74G 26G 51A 54M 55M 77G 78G) Power Cord (India) (models A4Q A6Q A7Q 21Q 23Q 25Q D3Q D4Q D5Q D6Q) FRU# 39M5164 39M5122 39M5129 39M5157 39M5171 39M5143 39M5004 CRU Tier 1 1 1 1 1 1 1 RoHS? Y Y Y Y Y Y Y 8773 Windows XP Home Recovery CDs US/UK/AP/TH (models D6M D6A D6Q D6T D6H D6Q D6H D7H D8H) BR (models ACP DBP) SP/LA (models ACY) Japanese (models D6J) Simplified Chinese (models D6C D6C D7C D8C) Taiwan - TC (models D6V) Hong Kong - TC (models D6B D6B D7B D8B) Korean (models D6K) FRU# 41X4120 41X4126 41X4124 41W7697 41W7676 41W7683 41W7690 41W7669 CRU Tier 1 1 1 1 1 1 1 1 RoHS? Y Y Y Y Y Y Y Y 8773 Windows XP Pro Recovery CDs US/UK/AP/TH (models A4M A4A A4Q A4T A4H A6M A6A A6Q A6T A6H A7M A7A A7Q A7T A7H 21L 21M 21A 21Q 21T 21H 23M 23A 23Q 23T 23H 25M 25A 25Q 25T 25H D3M D3A D3Q D3T D3H D4M D4A D4Q D4T D4H D5M D5A D5Q D5T D5H A9L AAU ABG 32L 33U D4L 74G D4A D4Q D4T D4H D5Q 73G 26G 51A 51T 54M 55M 77G 78G) FR/CF (models AAF ABG 33F 74G 73G 26G 77G 78G) GR (models ABG 74G 73G 26G 77G 78G) IT (models ABG 74G 73G 26G 77G 78G) BR (models ABG 74G 73G D9P 35P DEP) SP/LA (models 21S 21D 21Y A9S A9D ABG 32S 32D 33S 33D D4S D4D 74G 73G A9Y 32Y 33Y D4Y D9Y 26G DDS DDY DES DEY DFY 77G 78G) DK (models ABG 74G 73G 26G 77G 78G) NL (models ABG 74G 73G 26G 77G 78G) AE (models ABG 74G 73G 26G 77G 78G) SV (models ABG 74G 73G 26G 77G 78G) HE (models ABG 74G 73G 26G 77G 78G) FI (models ABG 74G 73G 26G 77G 78G) NO (models ABG 74G 73G 26G 77G 78G) FRU# 41X4174 41X4176 41X4177 41X4179 41X4178 41X4182 41X5950 41X5978 41X4181 41X5957 41X5936 41X5943 CRU Tier 1 1 1 1 1 1 1 1 1 1 1 1 RoHS? Y Y Y Y Y Y Y Y Y Y Y Y Chapter 10. FRU lists 271

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
Machine types 8290, 8291, 8292, 8463, 8464, 8465, 8469, 8472, 8708, 8709, 8712, 8713, 8719, 8771, 8772, 8776, 8777, 8817, 921	44
Machine types 8293, 8294, 8295, 8466, 8467, 8468, 8473, 8474, 8710, 8711, 8714, 8715, 8773, 8774, 8778, 8789, 8818, 8819, 921	45
Chapter 4. General Checkout	47
Problem determination tips	47
Chapter 5. Diagnostics using PC-Doctor for DOS	49
Starting PC-Doctor from a diagnostic diskette or CD-ROM	49
Diagnostics program download	49
Navigating through the diagnostics programs	50
Running diagnostics tests	50
Test selection	50
Test results	50
Fixed disk advanced test (FDAT)	51
Quick and Full erase - hard drive	52
Viewing the test log	54
Chapter 6. Using the Setup Utility	55
Starting the Setup Utility program	55
Viewing and changing settings	55
Using passwords	55
User Password	55
Setting, changing, and deleting a user password	55
Administrator Password	56
Setting, changing, and deleting an administrator password	56
Selecting a startup device	57
Selecting a temporary startup device	57
Changing the startup device sequence	57
Exiting from the Setup Utility program	57
Chapter 7. Symptom-to-FRU Index	59
Hard disk drive boot error	59
Power Supply Problems	59
Diagnostic error codes	61
Beep symptoms	82
POST error codes	83
Miscellaneous error messages	85
Undetermined problems	86
Chapter 8. Replacing FRUs (Tower computers)	89
Rear connectors	90
Removing the covers	91
Locations	92
Identifying parts on the system board	92
Machine types 8290, 8291, and 8292	93
Machine types 8463, 8464, 8465, 8712, and 8713	94
Machine types 8469, 8708, 8709, 8776, and 8777	95
Machine types 8472, 8719, 8771, 8772, 8817, 9214, 9215, and 9216	96
Removing and replacing the front bezel	97
Replacing a memory module	98
Replacing a PCI adapter	98
Replacing the CMOS battery	99
Replacing the power supply	100
Replacing the system board	101
Machine types 8290, 8291, 8292, 8469, 8472, 8708, 8709, 8719, 8771, 8772, 8776, 8777, 8817, 9214, 9215, and 9216	101
Machine types 8463, 8464, 8465, 8712, and 8713	105
Replacing the microprocessor	109
Machine types 8290, 8291, 8292, 8469, 8472, 8708, 8709, 8719, 8771, 8772, 8776, 8777, 8817, 9214, 9215, and 9216	109
Machine types 8463, 8464, 8465, 8712, and 8713	113
Replacing the primary hard disk drive	118
Replacing an optical drive	119
Replacing the diskette drive	120
Replacing the power switch/ LED assembly	121
Replacing the front panel card	122
Completing the FRU replacement	122
Chapter 9. Replacing FRUs (Desktop computers)	125
Rear connectors	126
Removing the cover	127
Locations	128
Identifying parts on the system board	129
Machine types 8293, 8294, and 8295	129
Machine types 8466, 8467, 8468, 8714, and 8715	130
Machine types 8473, 8773, 8774, 8818, 8819, 9217, 9218, and 9219	131
Machine types 8474, 8710, 8711, 8778, and 8779	132
Removing and replacing the drive bay assembly	133
Replacing a memory module	134
Replacing a PCI adapter	135
Replacing the CMOS battery	137
Replacing the power supply	138
Replacing the system board	139
Machine types 8293, 8294, 8295, 8473, 8474, 8710, 8711, 8773, 8774, 8778, 8779, 8818, 8819, 9217, 9218, and 9219	139
Machine types 8466, 8467, 8468, 8714, and 8715	143
Replacing the microprocessor	148
Machine types 8293, 8294, 8295, 8473, 8474, 8710, 8711, 8773, 8774, 8778, 8779, 8818, 8819, 9217, 9218, and 9219	148
Machine types 8466, 8467, 8468, 8714, and 8715	152
Replacing the hard disk drive	156
Replacing an optical drive	157
Replacing the diskette drive	158
Replacing the power switch/ LED assembly	159
Replacing the front panel card	160
Completing the FRU replacement	160
Chapter 10. FRU lists	163
Machine Type 8291	163
Machine Type 8292	168
Machine Type 8293	173
Machine Type 8294	176
Machine Type 8295	182
Machine Type 8463	186
Machine Type 8464	188
Machine Type 8465	194
Machine Type 8467	199
Machine Type 8468	206
Machine Type 8472	211
Machine Type 8473	214
Machine Type 8474	218
Machine Type 8708	222
Machine Type 8709	226
Machine Type 8710	229
Machine Type 8711	233
Machine Type 8712	237
Machine Type 8713	241
Machine Type 8714	245
Machine Type 8715	249
Machine Type 8719	252
Machine Type 8771	256
Machine Type 8772	265
Machine Type 8773	269
Machine Type 8774	278
Machine Type 8776	282
Machine Type 8777	287
Machine Type 8778	290
Machine Type 8779	296
Machine Type 8817	300
Machine Type 8818	304
Machine Type 8819	308
Machine Type 9214	312
Machine Type 9215	315
Machine Type 9216	323
Machine Type 9217	328
Machine Type 9218	331
Machine Type 9219	338
Chapter 11. Additional Service Information	343
Security features	343
Hardware controlled Passwords	343
Operating system password	343
Vital product data	343
BIOS levels	343
Flash update procedures	343
Updating (flashing) BIOS from a diskette	344
Recovering from a POST/BIOS update failure	344
Power management	345
Automatic configuration and power interface (ACPI) BIOS	345
Automatic Power-On features	345
Appendix. Notices	347
Television output notice	348

Match case Limit results 1 per page

8773 Power Cords

FRU#

CRU

Tier

RoHS?

Power Cord (Italy) (models 21S 21L 21Y A9S A9L ABG 31S 31L 32S 32L 33S D4S

D4L 74G A9Y 31Y 32Y 33Y D4Y ACY D9Y 26G DAS DAY DCS DCY DDS DDY

DES DEY DFY 77G 78G)

39M5164

Power Cord (G models) (models A4A A6A A7A 21A 23A 25A D3A D4A D5A D6A

ABG 74G 26G 51A 77G 78G)

39M5122

Power Cord (Denmark) (models ABG 74G 26G 77G 78G)

39M5129

Power Cord (Switzerland) (models ABG 74G 26G 77G 78G)

39M5157

Power Cord (Israel) (models ABG 74G 26G 77G 78G)

39M5171

Power Cord (South Africa) (models A4M A4A A6M A6A A7M A7A 21M 21A 23M

23A 25M 25A D3M D3A D4M D4A D5M D5A D6M D6A ABG 74G 26G 51A 54M

55M 77G 78G)

39M5143

Power Cord (India) (models A4Q A6Q A7Q 21Q 23Q 25Q D3Q D4Q D5Q D6Q)

39M5004

8773 Windows XP Home Recovery CDs

FRU#

CRU

Tier

RoHS?

US/UK/AP/TH (models D6M D6A D6Q D6T D6H D6Q D6H D7H D8H)

41X4120

BR (models ACP DBP)

41X4126

SP/LA (models ACY)

41X4124

Japanese (models D6J)

41W7697

Simplified Chinese (models D6C D6C D7C D8C)

41W7676

Taiwan - TC (models D6V)

41W7683

Hong Kong - TC (models D6B D6B D7B D8B)

41W7690

Korean (models D6K)

41W7669

8773 Windows XP Pro Recovery CDs

FRU#

CRU

Tier

RoHS?

US/UK/AP/TH (models A4M A4A A4Q A4T A4H A6M A6A A6Q A6T A6H

A7M A7A A7Q A7T A7H 21L 21M 21A 21Q 21T 21H 23M 23A 23Q 23T 23H 25M

25A 25Q 25T 25H D3M D3A D3Q D3T D3H D4M D4A D4Q D4T D4H D5M D5A

D5Q D5T D5H A9L AAU ABG 32L 33U D4L 74G D4A D4Q D4T D4H D5Q 73G

26G 51A 51T 54M 55M 77G 78G)

41X4174

FR/CF (models AAF ABG 33F 74G 73G 26G 77G 78G)

41X4176

GR (models ABG 74G 73G 26G 77G 78G)

41X4177

IT (models ABG 74G 73G 26G 77G 78G)

41X4179

BR (models ABG 74G 73G D9P 35P DEP)

SP/LA (models 21S 21D 21Y A9S A9D ABG 32S 32D 33S 33D D4S D4D 74G 73G

A9Y 32Y 33Y D4Y D9Y 26G DDS DDY DES DEY DFY 77G 78G)

41X4178

DK (models ABG 74G 73G 26G 77G 78G)

41X4182

NL (models ABG 74G 73G 26G 77G 78G)

41X5950

AE (models ABG 74G 73G 26G 77G 78G)

41X5978

SV (models ABG 74G 73G 26G 77G 78G)

41X4181

HE (models ABG 74G 73G 26G 77G 78G)

41X5957

FI (models ABG 74G 73G 26G 77G 78G)

41X5936

NO (models ABG 74G 73G 26G 77G 78G)

41X5943

Chapter 10. FRU lists

271