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Lenovo ThinkCentre Edge 71 Hardware Maintenance Manual (HMM) (May 2012) - Thin - Page 149

H5G J7U J7F J7S H8A H9A J1A J2A J3T J4T K8U K8F K8S, G3G G4A G5A H1A H2A G6A G7A G8T G9T H3T C1P H4G

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Item # 5 6 6 6 6 FRUs Optical drive, DVD recorder rambo 8 - SATA 12XRAM write • MT 1577: CTO A1S A1D A1Y A2S A2D A2L A2Y A3S A3D A3Y A4A A7Q B2G B3G B4U B4F B4S B5U B5F B5S B6U B6F B6S B7J B8J B9U B9F B9S C1U C1F C1S C2S C2D C2Y C3A C4A C5A C6A C7A C8A C9A D1A D2A D3A D4A D5A D6A D7A D8A D9A E1A E2A E3T E4T E5T E6T E7T E8T E9P F1P F2P F3P F4P F5P F6Q F7Q F8Q G1G G2G G3G G4A G5A H1A H2A G6A G7A G8T G9T H3T C1P H4G H5G J7U J7F J7S H8A H9A J1A J2A J3T J4T K8U K8F K8S K1P K2P K3P K4P K5P K6P K7P J9G J8G J5S J6S L1Q F9V L3Q M1T M5U M5F M5S M6U M6F M6S M7U M7F M7S M2G M3G M4G L5S L5D L5Y L6S L6D L6Y L7S L7D L7Y L8D L8Y L8S L9S L9D L9Y N1S N1U N1F M8J N2A M9P N3G N4J N5J N6A N7T N8G N9U N9F N9S M1U M1F M1S M2U M2F M2S • MT 1579: CTO A1G A2G A3G A4G A5G A6G A7G A8G A9G B1G B2G B3G B4G B5G B6G B7G B8G C1G C2G C3G C4G C5G C6G D1G D3G D4G D5G D6G D7G D8G D2G E1G E2G E3G E4G D9G • MT 1607: CTO A1G A2G A4B A6G A9V B1V B4V B5V B7A B8T C1Q C2Q C3Q C4Q C7Q C8Q C9Q D1Q D4B D6B D7G D8G D9G E1G E2G E3G E6A E7A E Hard disk drive, SATA 250GB 7200RPM/3Gb/8M • MT 1577: CTO B2G N8G N9U N9F N9S M1U M1F M1S M2U M2F M2S • MT 1579: CTO E3G E4G E5G • MT 1607: CTO Hard disk drive, SATA 250GB 7200RPM/3Gb/8M • MT 1577: CTO B2G N8G N9U N9F N9S M1U M1F M1S M2U M2F M2S • MT 1579: CTO E3G E4G E5G • MT 1607: CTO Hard disk drive, SATA 250GB 7200RPM/3Gb/8M • MT 1577: CTO N8G N9U N9F N9S M1U M1F M1S M2U M2F M2S • MT 1579: CTO E3G E4G E5G • MT 1607: CTO Hard disk drive, SATA 320GB 7200 RPM/3Gb • MT 1577: CTO A1S A1D A1Y A2S A2D A2L A2Y A3S A3D A3Y B7J B8J B9U B9F B9S C2S C2D C2Y E9P F1P F2P F3P F4P F5P G1G H4G J7U J7F J7S K8U K8F K8S J9G J8G M6U M6S M6F M7U M7S M7F N1F N1S N1U M8J • MT 1579: CTO A9G B1G B2G B3G B8G C7G C9G • MT 1607: CTO B6V FRU # 71Y5545 40Y9036 45K0408 03T7039 87H4891 CRU 1 2 2 2 2 Chapter 10. FRU lists 145

Section	Page
Chapter 1. About this manual	5
Important safety information	5
Chapter 2. Safety information	7
General safety	7
Electrical safety	7
Voltage-selection switch	9
Safety inspection guide	9
Handling electrostatic discharge-sensitive devices	10
Grounding requirements	10
Safety notices (multi-lingual translations)	10
Chapter 3. General information	37
Lenovo Welcome	37
Lenovo ThinkVantage Tools	37
Lenovo Solution Center	37
SimpleTap	37
Additional information resources	38
Specifications	38
For machine types: 1577, 1579, and 1607	38
For machine types: 1578, 1583, and 1652	39
Chapter 4. General checkout	41
Problem determination tips	41
Chapter 5. Diagnostic programs	43
Lenovo ThinkVantage Toolbox	43
Lenovo Solution Center	43
PC-Doctor for DOS	44
Creating a diagnostic disc	44
Running the diagnostic program from the diagnostic disc	44
Navigating through the diagnostic programs	44
Running tests	44
Viewing the test log	46
Chapter 6. Using the Setup Utility program	47
Starting the Setup Utility program	47
Viewing and changing settings	47
Using passwords	47
Password considerations	48
Power-On Password	48
Administrator Password	48
Hard Disk Password	48
Setting, changing, and deleting a password	48
Erasing lost or forgotten passwords (clearing CMOS)	49
Enabling or disabling a device	49
Selecting a startup device	50
Selecting a temporary startup device	50
Selecting or changing the startup device sequence	50
Enabling ErP compliance mode	50
Exiting the Setup Utility program	51
Chapter 7. Symptom-to-FRU index	53
Hard disk drive boot error	53
Power supply problems	53
Diagnostic error codes	53
Beep symptoms	71
POST error codes	71
Miscellaneous error messages	73
Undetermined problems	75
Chapter 8. Replacing FRUs (Machine Types: 1577, 1579, and 1607)	77
Locations	77
Locating connectors, controls, and indicators on the front of yo	78
Locating connectors on the rear of your computer	79
Locating components	80
Locating parts on the system board	81
Locating internal drives	82
Handling static-sensitive devices	82
Installing or replacing hardware	83
Removing the computer cover	83
Removing and reinstalling the front bezel	84
Installing or replacing a PCI card	86
Replacing the battery	89
Installing or replacing a memory module	90
Replacing the optical drive	92
Replacing the heat sink and fan assembly	94
Replacing the power supply assembly	96
Replacing the microprocessor	97
Replacing the system board	100
Replacing the primary hard disk drive	103
Replacing the front audio and USB assembly	104
Completing the parts replacement	105
Chapter 9. Replacing FRUs (Machine Types: 1578, 1583, and 1652)	107
Locations	107
Locating connectors, controls, and indicators on the front of yo	108
Locating connectors on the rear of your computer	109
Locating components	110
Locating parts on the system board	111
Locating internal drives	112
Handling static-sensitive devices	112
Installing or replacing hardware	113
Removing the computer cover	113
Removing and reinstalling the front bezel	114
Accessing the system board components and drives	115
Installing or replacing a PCI card	117
Installing or replacing a memory module	119
Replacing the battery	120
Replacing the hard disk drive	121
Replacing the optical drive	123
Replacing the power supply assembly	127
Replacing the heat sink and fan assembly	131
Replacing the microprocessor	134
Replacing the system board	137
Replacing the system fan assembly	140
Replacing the front audio and USB assembly	141
Replacing the keyboard or mouse	142
Completing the parts replacement	143
Chapter 10. FRU lists	145
Overall: 1577, 1579, and 1607	145
Mechanical FRUs	152
Keyboard and Mouse	154
Adapters and miscellaneous FRUs	167
Power Cords	168
Recovery discs	173
Windows 7 Starter Recovery CD	173
Windows 7 Home Basic 32 Recovery CD	174
Windows 7 Home Premium 32 Recovery CD	175
Windows 7 Home Premium 64 Recovery CD	176
Windows 7 Professional 32 Recovery CD	178
Windows 7 Professional 64 Recovery CD	180
Windows 7 Ultimate 32 Recovery CD	183
Windows 7 Ultimate 64 Recovery CD	183
Overall: MT 1578, 1583, and 1652	183
Mechanical FRU	190
Keyboard and Mouse	192
Adapters and miscellaneous FRUs	205
Power Cords	205
Recovery discs	210
Windows 7 Starter Recovery CD	210
Windows 7 Home Basic 32 Recovery CD	211
Windows 7 Home Premium 32 Recovery CD	212
Windows 7 Home Premium 64 Recovery CD	213
Windows 7 Professional 32 Recovery CD	215
Windows 7 Professional 64 Recovery CD	217
Windows 7 Ultimate 32 Recovery CD	220
Windows 7 Ultimate 64 Recovery CD	220
Chapter 11. Additional service information	221
Security features	221
Hardware-controlled passwords	221
Operating system password	221
Vital Product Data	221
BIOS levels	221
Updating (flashing) the BIOS from a disc	221
Updating (flashing) the BIOS from your operating system	222
Recovering from a POST and BIOS update failure	222
Power management	223
Advanced Configuration and Power Interface (ACPI) BIOS	223
Automatic Power-On features	223
Appendix A. Notices	225
Television output notice	226
European conformance CE mark	226
Trademarks	226