Dell Precision M4400 Service Manual page 51

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Right Speaker Grill and Fingerprint Reader
Dell Precision™ Service Manual
Removing the Right Speaker Grill and Fingerprint Reader
Replacing the Right Speaker Grill and Fingerprint Reader
Removing the Right Speaker Grill and Fingerprint Reader
CAUTION: Before working inside your computer, read the safety information that shipped with your computer. For additional safety best
practices information, see the Regulatory Compliance Homepage on www.dell.com at: www.dell.com/regulatory_compliance.
NOTE: If you do not have a fingerprint reader, ignore steps to remove or install one.
1. Follow the procedures in Before Working on Your
2. Remove the hard drive (see
3. Remove the modular drive (see
4. Remove the LED cover (see
5. Remove the keyboard (see
6. Remove the bottom of the base assembly (see
7. Loosen the two captured screws (indicated by an S stenciled on the base plate).
1 M2.5 x 5-mm screw (2)
8. Remove the fingerprint reader cable.
9. Remove the plastic speaker/fingerprint reader grill.
Computer.
Removing the Hard Drive).
Removing the Modular Drive).
Removing the LED Cover).
Removing the Keyboard).
Removing the Bottom of the Base Assembly).