Computer Hardware User Manual
Table Of Contents
- Chapter 1. About this manual
- Chapter 2. Safety information
- Chapter 3. General information
- Chapter 4. General Checkout
- Chapter 5. Diagnostics
- Chapter 6. Using the Setup Utility
- Chapter 7. Symptom-to-FRU Index
- Chapter 8. Replacing FRUs (Types 7061, 7090, 9353, 9421, 9485, 9
- Locating controls and connectors on the front of your computer
- Rear connectors
- Removing the cover
- Locations
- Locating parts on the system board
- Removing and replacing the front bezel
- Replacing the power supply
- Replacing the system board
- Replacing the microprocessor
- Replacing a memory module
- Replacing a PCI adapter card
- Replacing the hard disk drive
- Replacing an optical drive
- Replacing the diskette drive
- Replacing the rear fan assembly
- Replacing the front fan assembly
- Replacing the front audio/USB assembly
- Replacing the power switch/LED assembly
- Replacing the CMOS battery
- Completing the FRU replacement
- Chapter 9. Replacing FRUs (Types 7057, 7062, 7092, 9342, 9344, 9
- Rear connectors
- Removing the cover
- Locations
- Locating parts on the system board
- Accessing system board components and drives
- Replacing a memory module
- Replacing the CMOS battery
- Replacing the power supply
- Replacing the system board
- Replacing the microprocessor
- Replacing the hard disk drive
- Replacing an optical drive
- Replacing the diskette drive
- Replacing the power switch/LED assembly
- Replacing the front panel card
- Replacing the system fan assembly
- Replacing a PCI adapter card
- Completing the FRU replacement
- Chapter 10. FRU lists
- Machine Type 3656
- Machine Type 3658
- Machine Type 7057
- Machine Type 7061
- Machine Type 7062
- Machine Type 7090
- Machine Type 7092
- Machine Type 9342
- Machine Type 9344
- Machine Type 9353
- Machine Type 9354
- Machine Type 9421
- Machine Type 9426
- Machine Type 9485
- Machine Type 9486
- Machine Type 9623
- Machine Type 9624
- Machine Type 9625
- Machine Type 9705
- Machine Type 9707
- Machine Type 9795
- Machine Type 9804
- Machine Type 9935
- Machine Type 9945
- Machine Type 9946
- Machine Type 9953
- Chapter 11. Additional Service Information
- Appendix A. Notices
- Chapter 1. About this manual
- Chapter 2. Safety information
- Chapter 3. General information
- Chapter 4. General Checkout
- Chapter 5. Diagnostics
- Chapter 6. Using the Setup Utility
- Chapter 7. Symptom-to-FRU Index
- Chapter 8. Replacing FRUs (Types 7061, 7090, 9353, 9421, 9485, 9
- Locating controls and connectors on the front of your computer
- Rear connectors
- Removing the cover
- Locations
- Locating parts on the system board
- Removing and replacing the front bezel
- Replacing the power supply
- Replacing the system board
- Replacing the microprocessor
- Replacing a memory module
- Replacing a PCI adapter card
- Replacing the hard disk drive
- Replacing an optical drive
- Replacing the diskette drive
- Replacing the rear fan assembly
- Replacing the front fan assembly
- Replacing the front audio/USB assembly
- Replacing the power switch/LED assembly
- Replacing the CMOS battery
- Completing the FRU replacement
- Chapter 9. Replacing FRUs (Types 7057, 7062, 7092, 9342, 9344, 9
- Rear connectors
- Removing the cover
- Locations
- Locating parts on the system board
- Accessing system board components and drives
- Replacing a memory module
- Replacing the CMOS battery
- Replacing the power supply
- Replacing the system board
- Replacing the microprocessor
- Replacing the hard disk drive
- Replacing an optical drive
- Replacing the diskette drive
- Replacing the power switch/LED assembly
- Replacing the front panel card
- Replacing the system fan assembly
- Replacing a PCI adapter card
- Completing the FRU replacement
- Chapter 10. FRU lists
- Machine Type 3656
- Machine Type 3658
- Machine Type 7057
- Machine Type 7061
- Machine Type 7062
- Machine Type 7090
- Machine Type 7092
- Machine Type 9342
- Machine Type 9344
- Machine Type 9353
- Machine Type 9354
- Machine Type 9421
- Machine Type 9426
- Machine Type 9485
- Machine Type 9486
- Machine Type 9623
- Machine Type 9624
- Machine Type 9625
- Machine Type 9705
- Machine Type 9707
- Machine Type 9795
- Machine Type 9804
- Machine Type 9935
- Machine Type 9945
- Machine Type 9946
- Machine Type 9953
- Chapter 11. Additional Service Information
- Appendix A. Notices
![](/manual/lenovo/9426/computer-hardware-user-manual/images/img-316.png)
9486miceFRU#CRU
OpticalWheelMouseOPT(400DPI,USB)(modelsA8HA9HB2HE7HB3MB4MB4AB4Q
B4TB5MB5AB5QB5TB5KB6MB6AB6QB6TB6KB7MB7AB7QB7TB8AB8QB8TB9A
B9QB9TE1ME1AE1QE1TE1KE6UE6FB1GE9GE9AE9QE9TE9CE8GE8CA2UA2F
A3UA3FA3MA3AA3QA3TA3KA4UA4FA5SA5PA5DA5YA5AA5QA6SA6PA6DA6Y
A7SA7PA7DA7YE5SE5PE2SE2PE2DE2YE4SE4PE4YA1UA1FA1SA1PA1LA1DA1Y
A1MA1AA1QA1TA1CA1BA1HA1VA1KA1RH1MH1AH2MH2AH2QH2TH2KH3MH3A
H3QH3TH3KJ1AJ1TJ2MJ2AJ2TJ2KJ3AJ3TJ4MJ4AJ4TJ5MJ5AJ5TH6UH6FH7U
H7FH8UH8FH9UF1UF1FF2UF2FF3UF3FF4UF4FF5UF5FF6UF6FF7UF7FF8UF8F
F9UF9FH5GH4GJ6UJ6FJ7UJ7FJ8UJ8FJ9UJ9FK1UK1F)
41U30131
OpticalWheelMouseOPT(400DPI,USB)(modelsA8HA9HB2HE7HB3MB4MB4AB4Q
B4TB5MB5AB5QB5TB5KB6MB6AB6QB6TB6KB7MB7AB7QB7TB8AB8QB8TB9A
B9QB9TE1ME1AE1QE1TE1KE6UE6FB1GE9GE9AE9QE9TE9CE8GE8CA2UA2F
A3UA3FA3MA3AA3QA3TA3KA4UA4FA5SA5PA5DA5YA5AA5QA6SA6PA6DA6Y
A7SA7PA7DA7YE5SE5PE2SE2PE2DE2YE4SE4PE4YA1UA1FA1SA1PA1LA1DA1Y
A1MA1AA1QA1TA1CA1BA1HA1VA1KA1RH1MH1AH2MH2AH2QH2TH2KH3MH3A
H3QH3TH3KJ1AJ1TJ2MJ2AJ2TJ2KJ3AJ3TJ4MJ4AJ4TJ5MJ5AJ5TH6UH6FH7U
H7FH8UH8FH9UF1UF1FF2UF2FF3UF3FF4UF4FF5UF5FF6UF6FF7UF7FF8UF8F
F9UF9FH5GH4GJ6UJ6FJ7UJ7FJ8UJ8FJ9UJ9FK1UK1F)
41U30301
PS/2ThreeButtonballmousescrollpoint(41R0017)(models)
41R00181
9486AdaptersandmiscellaneousFRUsFRU#CRU
InternalUSBMemoryCardReaderoppybay(models)
41R33782
Internal20in1USBMemoryCardReader(modelsCTO)
45R81391
NVIDIAGeForce9300GE256MLowProle(1*DVI)(Rockey)(models)
53Y58232
ATIHD2600XT512MB128BITATX(models)43C0261
2
IEEE1394FirewireAdapterSFF(models)
41D27812
IEEE1394FirewireAdapterATX(models)
41D27812
SoftModemV.90/V.44SFF(models)
29R97292
SoftModemV.90/V.44ATX(models)
29R97292
ATIHD2400PRO128MB64BITDMS59LP(models)43C0259
2
ATIHD2400PRO128MB64BITDMS59ATX(models)43C0259
2
ATIHD2400XT256MB64BITDMS59LPSecondary(models)
64Y39972
SpeakerPowerbrick-US,Canada,LAlowvoltage,ASEAN(modelsE6UA2UA3UA4UA1U
H6UH7UH8UH9UF1UF2UF3UF4UF5UF6UF7UF8UF9U)
89P85711
SpeakerPowerbrick-LAhighvoltage(non-APU)(models)
89P85751
SpeakerPowerbrick-SIMPLIFIED-CHN,ThailandEMEA(modelsB1GE9GE9CE8GE8C
A1CH5GH4G)
89P85811
SpeakerPowerbrick-Japan(models)
89P85771
SpeakerPowerbrick-Brazil(models)
89P85831
SpeakerPowerbrick-Argentina(models)
41A49011
SpeakerPowerbrick-ANZ(modelsB3MB4MB5MB6MB7ME1MA3MA1MH1MH2M
H3MJ2MJ4MJ5M)
89P85791
SpeakerPowerbrick-Korean(models)
41A49031
SpeakerPowerbrick-HongKong,EMEA(modelsB1GE9GE8GH5GH4G)
89P85731
SpeakerPowerbrick-TAIWAN-TC(modelsA1V)
41A49051
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