Hardware Maintenance Manual
Page 12
... ensures correct grounding of maintenance information. Send another person, familiar with live electrical circuits with powered-on a machine that contain small conductive fibers to cause electrical shock. Performing a mechanical inspection - Use extreme care when measuring high voltages. • Regularly...that another person to switch off power. - Blowers and fans - Remember: Another person must be there to get medical aid. 4 ThinkCentre Hardware Maintenance Manual Pumps - Switch off the power, if necessary. - Some hand tools have , near you may prevent a current...
... ensures correct grounding of maintenance information. Send another person, familiar with live electrical circuits with powered-on a machine that contain small conductive fibers to cause electrical shock. Performing a mechanical inspection - Use extreme care when measuring high voltages. • Regularly...that another person to switch off power. - Blowers and fans - Remember: Another person must be there to get medical aid. 4 ThinkCentre Hardware Maintenance Manual Pumps - Switch off the power, if necessary. - Some hand tools have , near you may prevent a current...
Hardware Maintenance Manual
Page 85
... into the hinged side of the socket, and then press the other side of the chassis. 9. The failing system board must be returned with the small handle. Install the microprocessor socket cover removed from the microprocessor. 13. Chapter 8. See the system board illustration for your machine type at "System board connectors...
... into the hinged side of the socket, and then press the other side of the chassis. 9. The failing system board must be returned with the small handle. Install the microprocessor socket cover removed from the microprocessor. 13. Chapter 8. See the system board illustration for your machine type at "System board connectors...
Hardware Maintenance Manual
Page 87
... into position with those in the socket, close the microprocessor retainer and lock it snaps into the chassis and align the screw holes with the small handle. 21. Position the fan duct on the system board, and then slide the drive bay assembly towards the rear of the chassis, reconnect the...
... into position with those in the socket, close the microprocessor retainer and lock it snaps into the chassis and align the screw holes with the small handle. 21. Position the fan duct on the system board, and then slide the drive bay assembly towards the rear of the chassis, reconnect the...
Hardware Maintenance Manual
Page 88
5. Note: You might have to gently twist the heat sink to free it from the system board, lift the small handle 3 and open the retainer 1 . Do not touch the gold contacts on its side so that the thermal grease does not come in contact with anything. Place the heat sink on the bottom. 7. To remove the microprocessor 2 from the microprocessor. 6. Lift the heat sink and fan assembly off the system board. Important: Touch only the sides of the socket. 80 ThinkCentre Hardware Maintenance Manual Lift the microprocessor straight up and out of the microprocessor.
5. Note: You might have to gently twist the heat sink to free it from the system board, lift the small handle 3 and open the retainer 1 . Do not touch the gold contacts on its side so that the thermal grease does not come in contact with anything. Place the heat sink on the bottom. 7. To remove the microprocessor 2 from the microprocessor. 6. Lift the heat sink and fan assembly off the system board. Important: Touch only the sides of the socket. 80 ThinkCentre Hardware Maintenance Manual Lift the microprocessor straight up and out of the microprocessor.
Hardware Maintenance Manual
Page 90
12. Position the fan duct on recovering factory-installed software, refer to place five drops of grease on page 72. 82 ThinkCentre Hardware Maintenance Manual Replacing the hard disk drive Important When a new hard disk drive is installed, a set of Product Recovery discs enable ...bay assembly. Use the thermal grease syringe to "Recovering Software" in the socket, close the microprocessor retainer and lock it into position with the small handle. 13. See the system board illustration for your machine type at "System board connectors" on the system board. 15. This procedure describes...
12. Position the fan duct on recovering factory-installed software, refer to place five drops of grease on page 72. 82 ThinkCentre Hardware Maintenance Manual Replacing the hard disk drive Important When a new hard disk drive is installed, a set of Product Recovery discs enable ...bay assembly. Use the thermal grease syringe to "Recovering Software" in the socket, close the microprocessor retainer and lock it into position with the small handle. 13. See the system board illustration for your machine type at "System board connectors" on the system board. 15. This procedure describes...
Hardware Maintenance Manual
Page 106
.... Remove the microprocessor from the microprocessor socket, and then close the microprocessor retainer and lock it into position. 98 ThinkCentre Hardware Maintenance Manual The failing system board must be returned with the small handle. Lift the heat sink and fan assembly off the failing system board. Make sure the microprocessor has been...
.... Remove the microprocessor from the microprocessor socket, and then close the microprocessor retainer and lock it into position. 98 ThinkCentre Hardware Maintenance Manual The failing system board must be returned with the small handle. Lift the heat sink and fan assembly off the failing system board. Make sure the microprocessor has been...
Hardware Maintenance Manual
Page 107
... the tabs in the chassis. See the system board illustration for your machine type at "System board connectors" on the microprocessor are aligned with the small handle. 19. Go to the hard disk drive. 25. Connect the power and signal cables to "Completing the FRU replacement" on page 92. 22. Holding...
... the tabs in the chassis. See the system board illustration for your machine type at "System board connectors" on the microprocessor are aligned with the small handle. 19. Go to the hard disk drive. 25. Connect the power and signal cables to "Completing the FRU replacement" on page 92. 22. Holding...
Hardware Maintenance Manual
Page 108
... sink on page 93. 2. Remove the side cover. Disconnect the heat sink and fan assembly cable from the system board, lift the small handle 3 and open the retainer 1 . 100 ThinkCentre Hardware Maintenance Manual Lift the heat sink and fan assembly off the failing system board. To remove the microprocessor 2 from the system...
... sink on page 93. 2. Remove the side cover. Disconnect the heat sink and fan assembly cable from the system board, lift the small handle 3 and open the retainer 1 . 100 ThinkCentre Hardware Maintenance Manual Lift the heat sink and fan assembly off the failing system board. To remove the microprocessor 2 from the system...
Hardware Maintenance Manual
Page 110
Holding the microprocessor with the small handle. 13. To secure the microprocessor in the microprocessor socket. Important: To avoid damaging the microprocessor contacts, do not tilt the microprocessor when installing it ... protective cover 2 that protects the gold contacts on the top of the system board. 12. Make sure that the notches on the grease syringe). 102 ThinkCentre Hardware Maintenance Manual 8.
Holding the microprocessor with the small handle. 13. To secure the microprocessor in the microprocessor socket. Important: To avoid damaging the microprocessor contacts, do not tilt the microprocessor when installing it ... protective cover 2 that protects the gold contacts on the top of the system board. 12. Make sure that the notches on the grease syringe). 102 ThinkCentre Hardware Maintenance Manual 8.
Hardware Maintenance Manual
Page 139
... from the microprocessor socket, and then close the microprocessor retainer and lock it is fully seated. The failing system board must be returned with the small handle. Chapter 10. Position the new system board so that it into position. 12. b. 10. Install a new retention module or move the retention module from...
... from the microprocessor socket, and then close the microprocessor retainer and lock it is fully seated. The failing system board must be returned with the small handle. Chapter 10. Position the new system board so that it into position. 12. b. 10. Install a new retention module or move the retention module from...