Dell Optiplex-620 User Guide - Page 134

Back to Contents Page Dell™ OptiPlex™ GX620 User's Guide Processor Processor CAUTION: Before you begin any of the procedures in this section, follow the safety instructions located in the Product Information Guide. NOTICE: To prevent static damage to components inside your computer, discharge static electricity from your body before you touch any of your computer's electronic components. You can do so by touching an unpainted metal surface on the computer chassis. Removing the Processor 1. Follow the procedures in "Before You Begin." 2. Loosen the captive screw on each side of the heat sink assembly. CAUTION: Despite having a plastic shield, the heat sink assembly may be very hot during normal operation. Be sure that it has had sufficient time to cool before you touch it. 3. Rotate the heat sink assembly upward, and remove the assembly from the computer. 1 heat sink assembly 2 captive screw housing (2) NOTICE: If you are installing a processor upgrade kit from Dell, discard the original heat sink. If you are not installing a processor upgrade kit from Dell, reuse the original heat sink when you install your new processor. 4. Open the processor cover by sliding the release lever from under the center cover latch on the socket. Then pull the lever back to release the processor.