Service Manual

Removing the bottom tron-lighting cable
NOTE: 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
stability foot.
2. Remove the left and right side-panels. See “Replacing the side panels”.
3. Remove the top fan.
4. Remove the PCI fan.
5. Remove the
handle bars.
6. Remove the front bezel.
7. Remove the rear bezel.
8. Remove the base panel.
Procedure
1. Disconnect the bottom tron-lighting cables from the logo board.
2. Open the securing clip which secures the bottom tron-lighting cables to the chassis.
3. Remove the bottom tron-lighting cables from the routing guide on the chassis.
4. Remove the bottom tron-lighting cables from the slot on the chassis.
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