Acer Aspire X1470 - Reinstalling the Heat Sink Fan Assembly

Aspire AX1470 Service Guide 49
4. Position the expansion board over the PCIe x1 slot and move it slightly to the right (1), making sure the
card guide is aligned with the slot guide on the chassis. Insert the expansion card properly into the
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PCIe x1 slot (2).
5. Secure the expansion board bracket opposite the PCIe x1 slot using one screw.