Dell Inspiron 27 7720 All-in-One Owners Manual - Page 66

Fan, Removing the fan

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Steps 1. Slide and place the retractable-camera assembly on the display-assembly base. 2. Replace the two screws (M3x5) that secure the retractable-camera assembly to the display-assembly base. 3. Adhere the tape that secures the camera cable to the display-assembly base. 4. Connect the camera cable to the system board. 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. Fan Removing the fan 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 fan and provides a visual representation of the removal procedure. 66 Removing and installing Customer Replaceable Units (CRUs)

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Steps
1.
Slide and place the retractable-camera assembly on the display-assembly base.
2.
Replace the two screws (M3x5) that secure the retractable-camera assembly to the display-assembly base.
3.
Adhere the tape that secures the camera cable to the display-assembly base.
4.
Connect the camera cable to the system board.
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
.
Fan
Removing the fan
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 fan and provides a visual representation of the removal procedure.
66
Removing and installing Customer Replaceable Units (CRUs)