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Item # 9269 FRUs 11 System board, AMD for Vista and XP (models CTO A1K A1R A2K A2R A3U A3F A4S A4P A4Y A5S A5P A5Y A6S A6P A6Y A7K A7R A8S A8P A8Y A9S A9P A9Y ACQ B1G B2K B2R B3K B3R B4K B4R B5K B5R 21K 21R 22K 22R 23K 23R 25S 25P 25Y 26Q 27S 27P 27Y 28S 28P 28Y 31U 31F 31S 31P 31Y 32S 32P 32Y 33G 34K 34R D1U D1F D1S D1P D1Y D2S D2P D2Y D3K D3R ADK ADR B6U B7S B7P B7Y B8G 24K 24R 29G 35S 35P 35Y 36U 36F 36S 36P 36Y 37U 38U 38F D4U D4F D5K D5R BAG BBL BBQ BCB BCH 39S 39P 39Y 3KK ) 12 Fan, Rear w/ grommets & Grill (all models) 13 Power supply (300W) (models CTO) 13 Power supply (230W) (models CTO A1K A1R A2K A2R A3U A3F A7K A7R B1G B2K B2R B3K B3R B4K B4R B5K B5R 21K 21R 22K 22R 23K 23R 31U 31F 33G 34K 34R D1U D1F D3K D3R A4S A4P A4Y A5S A5P A5Y A6S A6P A6Y A8S A8P A8Y A9S A9P A9Y 25S 25P 25Y 27S 27P 27Y 28S 28P 28Y 31S 31P 31Y 32S 32P 32Y D1S D1P D1Y D2S D2P D2Y ADK ADR B6U B8G 24K 24R 29G 36U 36F 37U 38U 38F D4U D4F D5K D5R) 13 Power supply (250W) (models CTO A1K A1R A2K A2R A3U A3F A7K A7R B1G B2K B2R B3K B3R B4K B4R B5K B5R 21K 21R 22K 22R 23K 23R 31U 31F 33G 34K 34R D1U D1F D3K D3R A4S A4P A4Y A5S A5P A5Y A6S A6P A6Y A8S A8P A8Y A9S A9P A9Y 25S 25P 25Y 27S 27P 27Y 28S 28P 28Y 31S 31P 31Y 32S 32P 32Y D1S D1P D1Y D2S D2P D2Y ADK ADR B6U B8G 24K 24R 29G 36U 36F 37U 38U 38F D4U D4F D5K D5R) 13 Power supply (220V/250W/ATX12V - China) (models CTO ACQ 26Q B7S B7P B7Y 35S 35P 35Y 36S 36P 36Y) 13 Power Supply 5281-7VW-ROHS, 280W, Standard (models CTO) 13 Power Supply 5281-7VW-ROHS, 280W, Standard (models CTO) 13 Power Supply 310W standard only for Japan (models CTO) FRU# 87H4658 41N8079 41N3489 41N3094 41N3127 41N3485 41N3479 41N3482 24R2596 CRU Tier N 2 2 2 2 2 2 2 2 RoHS? Y Y Y Y Y Y Y Y Y The FRUs listed in the following tables are not illustrated. 9269 FRUs Thermal grease kit (all models) Shield, 5.25 EMC (all models) Cable, Serial (all models) Shield, diskette drive EMC (all models) Cable, Diskette drive (RoHs) (all models) Cover, left side (all models) Chassis assembly (all models) System board I/O Shield - (all models) Planar Shield (models) Kit, Miscellaneous hardware (all models) Cable, hard disk drive and optical signal (all models) Front system fan (all models) 4-pin PATA to 15-pin SATA power connector (all models) SATA cable, 457mm (models) FRU# 91P8835 41N8080 39K5021 41N8078 41A7182 41N8050 41N8051 41N8053 41N5347 41N8055 39M0516 41R2519 41R3300 43N9013 CRU Tier N 2 2 2 2 1 N N N 2 1 1 1 N RoHS? Y Y Y Y Y Y Y Y Y Y Y Y Y Y 382 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
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
Types 8700, 8701, 8705, 8717, 8973, 8975, 8979, 8983, 8985, 8991, 8995, 9265, 9269, 9277, 9279, 9283, 9287, 9379, 9383, 9387,	44
Types 8013, 8702, 8706, 8716, 8970, 8972, 8976, 8980, 8982, 8986, 8992, 8994, 9266, 9276, 9278, 9282, 9286, 9288, 9374, 9378,	45
Chapter 4. General Checkout	47
Problem determination tips	47
Chapter 5. Diagnostics	49
PC-Doctor for Windows	49
PC-Doctor for DOS	49
Creating a diagnostic CD image	50
Creating diagnostic diskettes	50
Running diagnostics from the CD or diskettes	50
Running diagnostics from the Rescue and Recovery workspace	51
PC-Doctor for Windows PE	51
Running diagnostics from the Rescue and Recovery workspace	51
Navigating through the diagnostics programs	52
Running tests	52
Test results	52
Fixed disk advanced test (FDAT)	53
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
User Password	57
Setting, changing, and deleting a user password	57
Administrator Password	58
Setting, changing, and deleting an administrator password	58
Selecting a startup device	59
Selecting a temporary startup device	59
Changing the startup device sequence	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 (desktop computers)	91
Rear connectors	92
Removing the cover	93
Locations	94
Identifying parts on the system board	95
Machine types 8013, 8716, 8976, 8986, 9266, 9282, 9374, 9384, 9646, and 9647	95
Machine types 8706, 8972, 8982, 8994, 9278, 9288, 9380, 9632, 9648, and 9649	96
Machine types 8702, 8970, 8980, 8992, 9276, 9286, 9378, and 9628	97
Replacing a memory module	97
Replacing the CMOS battery	100
Replacing the power supply	100
Replacing the system board	103
Types 8702, 8706, 8970, 8972, 8980, 8982, 8992, 8994, 9276, 9278, 9286, 9288, 9378, 9380, 9628, 9632, and 9649	103
Types 8013, 8716, 8976, 8986, 9266, 9282, 9374, 9384, and 9647	107
Replacing the microprocessor	111
Types 8702, 8706, 8970, 8972, 8980, 8982, 8992, 8994, 9276, 9278, 9286, 9288, 9378, 9380, 9628, 9632, and 9649	111
Types 8013, 8716, 8976, 8986, 9266, 9282, 9374, 9384, and 9647	114
Replacing the hard disk drive	118
Replacing an optical drive	121
Replacing the diskette drive	123
Replacing the power switch/LED assembly	125
Replacing the front panel card	127
Replacing the system fan assembly	128
Replacing a PCI adapter	130
Completing the FRU replacement	130
Chapter 9. Replacing FRUs (tower computers)	133
Rear connectors	134
Removing the cover	135
Locations	136
Identifying parts on the system board	136
Machine types 8700, 8717, 8979, 8991, 9269, 9283, 9383, 9631, and 9646	137
Machine types 8705, 8975, 8985, 9265, 9279, 9379, 9389, 9637, and 9648	138
Machine types 8701, 8973, 8983, 8995, 9277, 9287, 9387, and 9635	139
Removing and replacing the front bezel	139
Replacing the power supply	140
Replacing the system board	141
Types 8701, 8705, 8973, 8975, 8983, 8985, 8995, 9265, 9277, 9279, 9287, 9379, 9387, 9389, 9635, 9637, and 9648	141
Types 8700, 8717, 8979, 8991, 9269, 9283, 9383, 9631, and 9646	146
Replacing the microprocessor	149
Types 8701, 8705, 8973, 8975, 8983, 8985, 8995, 9265, 9277, 9279, 9287, 9379, 9387, 9389, 9635, 9637, and 9648	149
Types 8700, 8717, 8979, 8991, 9269, 9283, 9383, 9631, and 9646	153
Replacing a memory module	157
Replacing a PCI adapter	158
Replacing the hard disk drive	159
Replacing an optical drive	162
Replacing the diskette drive	163
Replacing the system fan assembly	163
Replacing the front audio/USB assembly	165
Replacing the power switch/LED assembly	165
Replacing the CMOS battery	165
Completing the FRU replacement	166
Chapter 10. FRU lists	167
Machine Type 8013	167
Machine Type 8700	175
Machine Type 8701	185
Machine Type 8702	195
Machine Type 8705	205
Machine Type 8706	217
Machine Type 8970	227
Machine Type 8972	236
Machine Type 8973	245
Machine Type 8975	254
Machine Type 8976	263
Machine Type 8979	270
Machine Type 8980	279
Machine Type 8982	288
Machine Type 8983	298
Machine Type 8985	307
Machine Type 8986	317
Machine Type 8991	325
Machine Type 8992	335
Machine Type 8994	345
Machine Type 8995	356
Machine Type 9265	365
Machine Type 9266	376
Machine Type 9269	385
Machine Type 9276	395
Machine Type 9277	403
Machine Type 9278	412
Machine Type 9279	423
Machine Type 9282	433
Machine Type 9283	441
Machine Type 9286	450
Machine Type 9287	458
Machine Type 9288	467
Machine Type 9374	476
Machine Type 9378	486
Machine Type 9379	495
Machine Type 9380	504
Machine Type 9383	513
Machine Type 9384	522
Machine Type 9387	534
Machine Type 9389	543
Machine Type 9628	553
Machine Type 9631	562
Machine Type 9632	573
Machine Type 9635	586
Machine Type 9637	596
Chapter 11. Additional Service Information	611
Security features	611
Hardware controlled Passwords	611
Operating system password	611
Vital product data	611
Management Information Format (MIF)	611
BIOS levels	612
Flash update procedures	612
Updating (flashing) BIOS from a diskette	612
Recovering from a POST/BIOS update failure	612
Power management	613
Automatic configuration and power interface (ACPI) BIOS	613
Automatic Power-On features	613
Appendix. Notices	615
Television output notice	616

Match case Limit results 1 per page

Item

9269 FRUs

FRU#

CRU

Tier

RoHS?

System board, AMD for Vista and XP (models CTO A1K A1R A2K A2R

A3U A3F A4S A4P A4Y A5S A5P A5Y A6S A6P A6Y A7K A7R A8S A8P

A8Y A9S A9P A9Y ACQ B1G B2K B2R B3K B3R B4K B4R B5K B5R 21K

21R 22K 22R 23K 23R 25S 25P 25Y 26Q 27S 27P 27Y 28S 28P 28Y 31U 31F

31S 31P 31Y 32S 32P 32Y 33G 34K 34R D1U D1F D1S D1P D1Y D2S D2P

D2Y D3K D3R ADK ADR B6U B7S B7P B7Y B8G 24K 24R 29G 35S 35P

35Y 36U 36F 36S 36P 36Y 37U 38U 38F D4U D4F D5K D5R BAG BBL BBQ

BCB BCH 39S 39P 39Y 3KK )

87H4658

Fan, Rear w/ grommets & Grill (all models)

41N8079

Power supply (300W) (models CTO)

41N3489

Power supply (230W) (models CTO A1K A1R A2K A2R A3U A3F A7K

A7R B1G B2K B2R B3K B3R B4K B4R B5K B5R 21K 21R 22K 22R 23K 23R

31U 31F 33G 34K 34R D1U D1F D3K D3R A4S A4P A4Y A5S A5P A5Y A6S

A6P A6Y A8S A8P A8Y A9S A9P A9Y 25S 25P 25Y 27S 27P 27Y 28S 28P

28Y 31S 31P 31Y 32S 32P 32Y D1S D1P D1Y D2S D2P D2Y ADK ADR B6U

B8G 24K 24R 29G 36U 36F 37U 38U 38F D4U D4F D5K D5R)

41N3094

Power supply (250W) (models CTO A1K A1R A2K A2R A3U A3F A7K

A7R B1G B2K B2R B3K B3R B4K B4R B5K B5R 21K 21R 22K 22R 23K 23R

31U 31F 33G 34K 34R D1U D1F D3K D3R A4S A4P A4Y A5S A5P A5Y A6S

A6P A6Y A8S A8P A8Y A9S A9P A9Y 25S 25P 25Y 27S 27P 27Y 28S 28P

28Y 31S 31P 31Y 32S 32P 32Y D1S D1P D1Y D2S D2P D2Y ADK ADR B6U

B8G 24K 24R 29G 36U 36F 37U 38U 38F D4U D4F D5K D5R)

41N3127

Power supply (220V/250W/ATX12V - China) (models CTO ACQ 26Q B7S

B7P B7Y 35S 35P 35Y 36S 36P 36Y)

41N3485

Power Supply 5281-7VW-ROHS, 280W, Standard (models CTO)

41N3479

Power Supply 5281-7VW-ROHS, 280W, Standard (models CTO)

41N3482

Power Supply 310W standard only for Japan (models CTO)

24R2596

The FRUs listed in the following tables are not illustrated.

9269 FRUs

FRU#

CRU

Tier

RoHS?

Thermal grease kit (all models)

91P8835

Shield, 5.25 EMC (all models)

41N8080

Cable, Serial (all models)

39K5021

Shield, diskette drive EMC (all models)

41N8078

Cable, Diskette drive (RoHs) (all models)

41A7182

Cover, left side (all models)

41N8050

Chassis assembly (all models)

41N8051

System board I/O Shield - (all models)

41N8053

Planar Shield (models)

41N5347

Kit, Miscellaneous hardware (all models)

41N8055

Cable, hard disk drive and optical signal (all models)

39M0516

Front system fan (all models)

41R2519

4-pin PATA to 15-pin SATA power connector (all models)

41R3300

SATA cable, 457mm (models)

43N9013

382

Hardware Maintenance Manual