Dell D505 service manual Installing the Microprocessor Thermal-Cooling Assembly

Installing the Microprocessor Thermal-Cooling Assembly

1.Slip the left side of the microprocessor thermal-cooling assembly underneath the palm rest and then place the assembly over the microprocessor.

2.Tighten the four captive screws, labeled "1" through "4," in consecutive order. While tightening the screws, ensure that the cooler plate is not higher than the captive screw head.

1 incorrectly installed heat sink

2 correctly installed heat sink

3.Reconnect the two antenna cables and then secure them into the two antenna-securing clips.

4.Reconnect the display cable to the display cable connector and then secure the display cable in its three display-cable routing clips.

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