Dell Inspiron 27 7720 All-in-One Owners Manual - Page 62

Wireless card, Removing the wireless card

Page 62 highlights

Steps 1. Align the notch on the memory module with the tab on the memory-module slot. 2. Slide the memory module firmly into the slot at an angle and press the memory module down until it clicks into place. NOTE: If you do not hear the click, remove the memory module and reinstall it. NOTE: Repeat steps 1 and 2 if you want to install the other memory module. Next steps 1. Install the system-board shield. 2. Install the I/O cover. 3. Install the back cover. 4. Install the stand. 5. Follow the procedure in After working inside your computer. Wireless card Removing the wireless card Prerequisites 1. Follow the procedure in Before working inside your computer. 2. Remove the stand. 3. Remove the back cover. 4. Remove the I/O cover. 5. Remove the system-board shield. About this task The following image indicates the location of the wireless card and provides a visual representation of the removal procedure. 62 Removing and installing Customer Replaceable Units (CRUs)

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Steps
1.
Align the notch on the memory module with the tab on the memory-module slot.
2.
Slide the memory module firmly into the slot at an angle and press the memory module down until it clicks into place.
NOTE:
If you do not hear the click, remove the memory module and reinstall it.
NOTE:
Repeat steps 1 and 2 if you want to install the other memory module.
Next steps
1.
Install the
system-board shield
.
2.
Install the
I/O cover
.
3.
Install the
back cover
.
4.
Install the
stand
.
5.
Follow the procedure in
After working inside your computer
.
Wireless card
Removing the wireless card
Prerequisites
1.
Follow the procedure in
Before working inside your computer
.
2.
Remove the
stand
.
3.
Remove the
back cover
.
4.
Remove the
I/O cover
.
5.
Remove the
system-board shield
.
About this task
The following image indicates the location of the wireless card and provides a visual representation of the removal procedure.
62
Removing and installing Customer Replaceable Units (CRUs)