Lenovo S310 Lenovo S310 All-In-One Hardware Maintenance Manual - Page 108
Replacing the microprocessor
View all Lenovo S310 manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 108 highlights
Figure 28. Loosing the four screws that secure the heat sink assembly to the system board 7. Lift the failing heat sink assembly off the system board. Notes: a. You might have to gently twist the heat sink assembly to free it from the microprocessor. b. Do not touch the thermal grease while handling the heat sink assembly. 8. To reinstall the heat sink assembly, position the new heat sink assembly on the system board so that the four screws are aligned with the corresponding holes in the system board. 9. Follow the sequence 1 , 2 , 3 , 4 on the heat sink assembly to tighten the four screws to secure the heat sink assembly to the system board, as shown in Figure 28 "Loosing the four screws that secure the heat sink assembly to the system board" on page 102. 10. Reinstall the system board shield. See "Removing and reinstalling the system board shield" on page 96. 11. Go to "Completing the parts replacement" on page 121. Replacing the microprocessor Attention Do not open your computer or attempt any repair before reading and understanding the "Important safety information" in the Safety, Warranty, and Setup Guide that came with your computer. To obtain a copy of the Safety, Warranty, and Setup Guide, go to: http://www.lenovo.com/support This section provides instructions on how to replace the microprocessor. CAUTION: The heat sink and fan assembly might be very hot. Turn off the computer and wait three to five minutes to let the computer cool before removing the computer cover. To replace the microprocessor, do the following: 102 Lenovo S310 All-In-OneHardware Maintenance Manual