Service Manual
Removing the front-panel 
light board
WARNING: Before working inside your computer, read the 
safety information that shipped with your computer and 
follow the steps in 
Before working inside your computer. 
After working inside your computer, follow the instructions 
in After working inside your computer. For more safety best 
practices, see the Regulatory Compliance home page at 
www.dell.com/regulatory_compliance.
Prerequisites
1  Remove the base cover.
2  Remove the top cover.
3  Remove the video-card fan.
Procedure
1  Disconnect the front-panel light board cable from the system board 
(LOGOCON).
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