Dell Precision 3431 Small Form Factor Service Manual

c) Lift the SD card reader from the slot on the system board [3].
Installing the SD card reader
1. Route the power cables back through the retention clip on the SD card reader [1].
2. Insert the SD card reader from the slot on the system board [2].
3. Replace the two (M3) screws that secures the SD card reader to the I/O panel and the system board [3].
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Removing and Installing components

Dell Precision 3431 Small Form Factor Specifications

General

Brand	Dell
Model	Precision 3431 Small Form Factor
Category	Desktop
Language	English