Dell XPS M1530 Service Manual page 29

NOTE:
This procedure assumes that you have already removed the processor
thermal-cooling assembly and are ready to replace it.
1 Peel the backing off the thermal cooling pad and adhere the pad to the
portion of the thermal-cooling assembly that covers the processor.
2 Place the assembly on the system board.
3 Tighten the six captive screws and the M2.5 x 5-mm screw on the thermal-
cooling assembly.
4 Replace the module cover.
Processor Thermal-Cooling Assembly
29