Hardware Maintenance Manual
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...isolating a possible problem. For additional information about running the applicable version of the Rescue and Recovery workspace on each Lenovo computer. If you to a Lenovo technical support representative. PC Doctor for Windows also has problem determination aids that determine software and usage problems. PC...suspect a problem after PC-Doctor for Windows runs successfully, run PC-Doctor for Windows, open the Start menu from the Windows desktop, select All Programs, select PC-Doctor for Windows, and click PC-Doctor for DOS diagnostic programs from the Rescue and Recovery ...
...isolating a possible problem. For additional information about running the applicable version of the Rescue and Recovery workspace on each Lenovo computer. If you to a Lenovo technical support representative. PC Doctor for Windows also has problem determination aids that determine software and usage problems. PC...suspect a problem after PC-Doctor for Windows runs successfully, run PC-Doctor for Windows, open the Start menu from the Windows desktop, select All Programs, select PC-Doctor for Windows, and click PC-Doctor for DOS diagnostic programs from the Rescue and Recovery ...
Hardware Maintenance Manual
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Replacing FRUs - Desktop computers 85 Some connectors on the rear of your computer are color-coded to help you determine where to connect the cables on the rear ...
Replacing FRUs - Desktop computers 85 Some connectors on the rear of your computer are color-coded to help you determine where to connect the cables on the rear ...
Hardware Maintenance Manual
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Desktop computers 87 Pin power connector 2 Memory connectors 3 Front audio connector 4 Battery 5 24-Pin power connector 6 SATA connector 7 System fan 8 USB connector (front) 9 Clear CMOS/Recovery jumper 10 PCI-e X16 connector 11 PCI connector 12 Diskette drive connector 13 Microprocessor fan 14 Cover presence switch (Tamper switch) 15 Temperature sensor connector 16 Microprocessor and heat sink Chapter 8. System board connectors This illustration shows the location of parts on the system board. 1 4 - Replacing FRUs -
Desktop computers 87 Pin power connector 2 Memory connectors 3 Front audio connector 4 Battery 5 24-Pin power connector 6 SATA connector 7 System fan 8 USB connector (front) 9 Clear CMOS/Recovery jumper 10 PCI-e X16 connector 11 PCI connector 12 Diskette drive connector 13 Microprocessor fan 14 Cover presence switch (Tamper switch) 15 Temperature sensor connector 16 Microprocessor and heat sink Chapter 8. System board connectors This illustration shows the location of parts on the system board. 1 4 - Replacing FRUs -
Hardware Maintenance Manual
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See "Opening the cover" on page 88. 2. Attention: You must return the hard disk drive assembly to the latched position before you might need to pivot the drive-bay assembly upward and pivot the hard disk drive upward to the hard disk drive assembly. On some models, you close the cover to prevent damage to access the internal components. Note: Make sure you note the location of any cables that you disconnect from the drives or the system board. Chapter 8. Replacing FRUs - Accessing system board components and drives 1. Desktop computers 89 Open the computer cover.
See "Opening the cover" on page 88. 2. Attention: You must return the hard disk drive assembly to the latched position before you might need to pivot the drive-bay assembly upward and pivot the hard disk drive upward to the hard disk drive assembly. On some models, you close the cover to prevent damage to access the internal components. Note: Make sure you note the location of any cables that you disconnect from the drives or the system board. Chapter 8. Replacing FRUs - Accessing system board components and drives 1. Desktop computers 89 Open the computer cover.
Hardware Maintenance Manual
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Replacing a memory module This section provides instructions on page 88. 2. See "Opening the cover" on how to the system board. 3. Chapter 8. Pivot the drive-bay assembly upward to gain access to replace a memory module. 1. Desktop computers 91 Locate the memory connectors. Replacing FRUs - See "System board connectors" on page 87. 4. Remove the memory module being replaced by opening the retaining clips as shown. Open the computer cover.
Replacing a memory module This section provides instructions on page 88. 2. See "Opening the cover" on how to the system board. 3. Chapter 8. Pivot the drive-bay assembly upward to gain access to replace a memory module. 1. Desktop computers 91 Locate the memory connectors. Replacing FRUs - See "System board connectors" on page 87. 4. Remove the memory module being replaced by opening the retaining clips as shown. Open the computer cover.
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... "Accessing system board components and drives" on page 49. 9. Install the new battery. 7. This is normal after battery replacement, an error message might be displayed. Desktop computers 93 Chapter 8. Replacing the battery This procedure describes how to set the date and time and any passwords. Important Refer to "Completing the FRU...
... "Accessing system board components and drives" on page 49. 9. Install the new battery. 7. This is normal after battery replacement, an error message might be displayed. Desktop computers 93 Chapter 8. Replacing the battery This procedure describes how to set the date and time and any passwords. Important Refer to "Completing the FRU...
Hardware Maintenance Manual
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Replacing FRUs - Pivot the drive bay assembly upward to gain access to the system board. 7. See "Computer components" on page 86. 8. Remove the power-supply cables from all drives. 9. Disconnect the power supply cables 1 and 2 from the system-board connectors and from the cable clips and ties. Desktop computers 95 Chapter 8. 6. Locate the power-supply assembly.
Replacing FRUs - Pivot the drive bay assembly upward to gain access to the system board. 7. See "Computer components" on page 86. 8. Remove the power-supply cables from all drives. 9. Disconnect the power supply cables 1 and 2 from the system-board connectors and from the cable clips and ties. Desktop computers 95 Chapter 8. 6. Locate the power-supply assembly.
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... the computer cover. See "Replacing an adapter card" on the blue strap at the front of the system board to release it from the chassis. Desktop computers 97
... the computer cover. See "Replacing an adapter card" on the blue strap at the front of the system board to release it from the chassis. Desktop computers 97
Hardware Maintenance Manual
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Go to the rear of the chassis until it to "Completing the FRU replacement" on page 112. Desktop computers 99 Reconnect all cables that it is aligned with the mounting studs then slide it is fully seated. 12. See "System board connectors" on page 90. 13. Replacing FRUs - Chapter 8. See "Replacing an adapter card" on page 117. 14. Position the new system board so that were disconnected from the system board. Reinstall any PCI adapters that were removed. 11.
Go to the rear of the chassis until it to "Completing the FRU replacement" on page 112. Desktop computers 99 Reconnect all cables that it is aligned with the mounting studs then slide it is fully seated. 12. See "System board connectors" on page 90. 13. Replacing FRUs - Chapter 8. See "Replacing an adapter card" on page 117. 14. Position the new system board so that were disconnected from the system board. Reinstall any PCI adapters that were removed. 11.
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Desktop computers 101 To remove the microprocessor from the system board socket by lifting it is fully open. 5. Chapter 8. Important Do not touch the gold contacts on the bottom of the socket. Remove the microprocessor from the failing system board, release the lever 1 securing the microprocessor 2 then pivot the microprocessor retainer 3 until it out of the microprocessor. If you must touch the microprocessor, touch only the sides. Replacing FRUs - 4.
Desktop computers 101 To remove the microprocessor from the system board socket by lifting it is fully open. 5. Chapter 8. Important Do not touch the gold contacts on the bottom of the socket. Remove the microprocessor from the failing system board, release the lever 1 securing the microprocessor 2 then pivot the microprocessor retainer 3 until it out of the microprocessor. If you must touch the microprocessor, touch only the sides. Replacing FRUs - 4.
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9. Make sure the lever is securely locked into position and lower the lever to secure the heat sink. 11. Desktop computers 103 Place the heat sink into position. 10. Go to secure the retainer. Replacing FRUs - Chapter 8. Lower the microprocessor retainer 3 and then lower the lever 1 to "Completing the FRU replacement" on page 112.
9. Make sure the lever is securely locked into position and lower the lever to secure the heat sink. 11. Desktop computers 103 Place the heat sink into position. 10. Go to secure the retainer. Replacing FRUs - Chapter 8. Lower the microprocessor retainer 3 and then lower the lever 1 to "Completing the FRU replacement" on page 112.
Hardware Maintenance Manual
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... recesses in the hard disk drive bracket. Go to the rear of the hard disk drive. 7. Remove the failing hard disk drive from the computer. 5. Desktop computers 105 Replacing FRUs - Disconnect the signal and power cables from the rear of the hard disk drive and remove the hard disk drive from...
... recesses in the hard disk drive bracket. Go to the rear of the hard disk drive. 7. Remove the failing hard disk drive from the computer. 5. Desktop computers 105 Replacing FRUs - Disconnect the signal and power cables from the rear of the hard disk drive and remove the hard disk drive from...
Hardware Maintenance Manual
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Connect the signal and power cables to the locked position. 7. Remove the lock bracket from the drive being replaced and install it to the rear of the optical drive. 8. Install the new optical drive into the bay and slide it on page 112. Replacing FRUs - 5. Desktop computers 107 Go to "Completing the FRU replacement" on the new drive. 6. Chapter 8.
Connect the signal and power cables to the locked position. 7. Remove the lock bracket from the drive being replaced and install it to the rear of the optical drive. 8. Install the new optical drive into the bay and slide it on page 112. Replacing FRUs - 5. Desktop computers 107 Go to "Completing the FRU replacement" on the new drive. 6. Chapter 8.
Hardware Maintenance Manual
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Disconnect the flat cable from the drive being replaced and install it to the locked position. 9. Remove the lock bracket from the rear of the failing diskette drive. 6. Connect the flat cable to "Completing the FRU replacement" on the new drive. 8. Chapter 8. Replacing FRUs - 5. Desktop computers 109 Go to the new diskette drive. 7. Install the new diskette drive into the bay and slide it on page 112.
Disconnect the flat cable from the drive being replaced and install it to the locked position. 9. Remove the lock bracket from the rear of the failing diskette drive. 6. Connect the flat cable to "Completing the FRU replacement" on the new drive. 8. Chapter 8. Replacing FRUs - 5. Desktop computers 109 Go to the new diskette drive. 7. Install the new diskette drive into the bay and slide it on page 112.
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... to "Completing the FRU replacement" on page 87. 11. See "System board connectors" on page 112. 4. Pull the rubber mounts loose from the mounting bracket. Desktop computers 111 Install the new fan assembly by pulling the rubber mounts back through the plastic mounting bracket and the fan housing.
... to "Completing the FRU replacement" on page 87. 11. See "System board connectors" on page 112. 4. Pull the rubber mounts loose from the mounting bracket. Desktop computers 111 Install the new fan assembly by pulling the rubber mounts back through the plastic mounting bracket and the fan housing.
Hardware Maintenance Manual
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... replace any FRU, read Chapter 2, "Safety information," on page 3. Chapter 9. Important Before you work safely. This chapter does not contain a remove and replace procedure for desktop computers of the following machine types: xxxx, xxxx. Portions © IBM Corp. 2005. 113 Only the major FRUs are to be done by trained service...
... replace any FRU, read Chapter 2, "Safety information," on page 3. Chapter 9. Important Before you work safely. This chapter does not contain a remove and replace procedure for desktop computers of the following machine types: xxxx, xxxx. Portions © IBM Corp. 2005. 113 Only the major FRUs are to be done by trained service...
Hardware Maintenance Manual
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Rear connectors The following illustration shows the location of connectors on the rear of the computer. 1 PCI adapter connector 2 Integrated cable lock-latch 3 USB connector 4 USB connector 5 VGA monitor connector 6 Parallel connector 7 Serial connector 8 Ethernet connector 9 USB connectors (2) 10 ESATA connector 11 USB connectors (2) 12 Audio-line-out connector 13 Audio-line-in connector 14 Power supply diagnostic LEDs (some models) 15 Power connector Chapter 9. Replacing FRUs - Ultra SFF Desktop computers 115
Rear connectors The following illustration shows the location of connectors on the rear of the computer. 1 PCI adapter connector 2 Integrated cable lock-latch 3 USB connector 4 USB connector 5 VGA monitor connector 6 Parallel connector 7 Serial connector 8 Ethernet connector 9 USB connectors (2) 10 ESATA connector 11 USB connectors (2) 12 Audio-line-out connector 13 Audio-line-in connector 14 Power supply diagnostic LEDs (some models) 15 Power connector Chapter 9. Replacing FRUs - Ultra SFF Desktop computers 115
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... jumper 15 Temperature sensor connector 16 Rear fan connector 17 KB and MS connector 18 Cover presence switch connector 19 USB connector Chapter 9. Ultra SFF Desktop computers 117 The following illustration shows the locations of devices. Replacing FRUs - System board connectors The system board (sometimes called the planar or motherboard) is...
... jumper 15 Temperature sensor connector 16 Rear fan connector 17 KB and MS connector 18 Cover presence switch connector 19 USB connector Chapter 9. Ultra SFF Desktop computers 117 The following illustration shows the locations of devices. Replacing FRUs - System board connectors The system board (sometimes called the planar or motherboard) is...
Hardware Maintenance Manual
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Open the computer cover. Ultra SFF Desktop computers 119 Note: Your computer has support for two memory modules. 1. See "Opening the cover" on page 118. 2. Pivot the drive bay assembly upward to gain access to the memory connectors. 4. Remove any parts that might prevent access to the system board. 3. Replacing a memory module This procedure describes how to remove and replace a memory module. Replacing FRUs - Chapter 9. Remove the memory module being replaced by opening the retaining clips as shown.
Open the computer cover. Ultra SFF Desktop computers 119 Note: Your computer has support for two memory modules. 1. See "Opening the cover" on page 118. 2. Pivot the drive bay assembly upward to gain access to the memory connectors. 4. Remove any parts that might prevent access to the system board. 3. Replacing a memory module This procedure describes how to remove and replace a memory module. Replacing FRUs - Chapter 9. Remove the memory module being replaced by opening the retaining clips as shown.
Hardware Maintenance Manual
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... - If the CMOS battery fails, the date, time, and configuration information (including passwords) are lost. You might be displayed. Remove the old battery. 5. Ultra SFF Desktop computers 121 An error message is normal after battery replacement, an error message might have to remove any PCI adapters that impede access to remove...
... - If the CMOS battery fails, the date, time, and configuration information (including passwords) are lost. You might be displayed. Remove the old battery. 5. Ultra SFF Desktop computers 121 An error message is normal after battery replacement, an error message might have to remove any PCI adapters that impede access to remove...