Dell IO2305-543MSL Laptop User Manual


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Infrared Card
Dell™Inspiron™One2305/2310ServiceManual
Removing the Infrared Card
Replacing the Infrared Card
Removing the Infrared Card
1. Follow the procedures in Before You Begin.
2. Remove the system board (see Removing the System Board).
3. Follow the instructions from step 5 to step 11 in Removing the Display Bezel.
4. Turn the display bezel over.
5. Remove the screw that secures the infrared card to the display bezel.
6. Disconnect the infrared-card cable from the connector on the infrared card.
7. Lift the infrared card away from the display bezel.
Replacing the Infrared Card
1. Follow the instructions in Before You Begin.
2. Connect the infrared-card cable to the connector on the infrared card.
3. Align the screw holes on the infrared card with the screw holes on the display bezel.
4. Replace the screw that secure the infrared card to the display bezel.
WARNING: 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 at www.dell.com/regulatory_compliance.
CAUTION: Onlyacertifiedservicetechnicianshouldperformrepairsonyourcomputer.DamageduetoservicingthatisnotauthorizedbyDell™
is not covered by your warranty.
CAUTION: To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching an unpainted metal
surface (such as a connector on your computer).
1
infrared card
2
screw
3
infrared-card cable connector
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