Dell OptiPlex 7090 Small Form Factor Service Manual - Page 35

WLAN card, Removing the WLAN card

Page 35 highlights

Steps 1. Place the SD-card reader onto the connector on the system board. 2. Install the two screws (M3x5) that secure the SD-card bracket to the system board and computer. 3. Reroute the cables through the routing guides on the SD-card reader bracket. Next steps 1. Install the 2.5/3.5-inch hard-drive caddy. 2. Install the hard-drive and optical-drive bracket. 3. Install the front bezel. 4. Install the side cover. 5. Follow the procedure in after working inside your computer. WLAN card Removing the WLAN card Prerequisites 1. Follow the procedure in before working inside your computer. 2. Remove the side cover. 3. Remove the front bezel. 4. Remove the 2.5/3.5-inch hard-drive caddy. 5. Remove the hard-drive and optical-drive bracket. About this task The following images indicate the location of the wireless card and provide a visual representation of the removal procedure. Removing and installing components 35

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Steps
1.
Place the SD-card reader onto the connector on the system board.
2.
Install the two screws (M3x5) that secure the SD-card bracket to the system board and computer.
3.
Reroute the cables through the routing guides on the SD-card reader bracket.
Next steps
1.
Install the
2.5/3.5-inch hard-drive caddy
.
2.
Install the
hard-drive and optical-drive bracket
.
3.
Install the
front bezel
.
4.
Install the
side cover
.
5.
Follow the procedure in
after working inside your computer
.
WLAN card
Removing the WLAN card
Prerequisites
1.
Follow the procedure in
before working inside your computer
.
2.
Remove the
side cover
.
3.
Remove the
front bezel
.
4.
Remove the
2.5/3.5-inch hard-drive caddy
.
5.
Remove the
hard-drive and optical-drive bracket
.
About this task
The following images indicate the location of the wireless card and provide a visual representation of the removal procedure.
Removing and installing components
35