Dell XPS One 2720 XPS 27 2720 Owners Manual - Page 23

Removing the Converter Board, Prerequisites, Procedure

Page 23 highlights

Removing the Converter Board WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in "Before You Begin" on page 11. After working inside your computer, follow the instructions in "After Working Inside Your Computer" on page 13. For additional safety best practices information, see the Regulatory Compliance Homepage at dell.com/regulatory_compliance. Prerequisites Remove the back cover. See "Removing the Back Cover" on page 17. Procedure 1 Lift the securing tab on the display-backlight cable connector and then disconnect the display-backlight cable from the convertor board. 2 Disconnect the converter cable from the converter board. 3 Remove the screws that secure the converter board to the middle cover. 4 Lift the converter board off the middle cover. 1 2 1 screws (2) 3 converter board 5 display-backlight cable 3 4 5 2 converter cable 4 securing tab Removing the Converter Board | 23

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Removing the Converter Board
|
23
Removing the Converter Board
WARNING:
Before working inside your computer, read the safety information
that shipped with your computer and follow the steps in "Before You Begin" on
page 11. After working inside your computer, follow the instructions in "After
Working Inside Your Computer" on page 13. For additional safety best practices
information, see the Regulatory Compliance Homepage at
dell.com/regulatory_compliance.
Prerequisites
Remove the back cover. See "Removing the Back Cover" on page 17.
Procedure
1
Lift the securing tab on the display-backlight cable connector and then disconnect
the display-backlight cable from the convertor board.
2
Disconnect the converter cable from the converter board.
3
Remove the screws that secure the converter board to the middle cover.
4
Lift the converter board off the middle cover.
1
screws (2)
2
converter cable
3
converter board
4
securing tab
5
display-backlight cable
5
2
3
1
4