Dell OptiPlex 7770 All-in-One Service Manual

Installing the pop-up camera

1. Follow the procedure in After working inside your computer.
2. To replace the camera module:
   1. Replace the camera module along with the camera cable in the slot on the pop-up camera assembly [1].
   2. Align the screw slots on the pop-up camera bezel with the screw slots on the pop-up camera assembly [2].
   
3. To replace the camera bezel:
   1. Replace the three screws (M3x5) that secure the pop-up camera bezel to the pop-up camera assembly [1].
   2. To retract the pop-up camera, press the top of the pop-up camera assembly [2].
   
4. To replace the camera assembly:
   1. Align and place the pop-up camera assembly on the display panel base and route the camera cable through to the routing channel [1].
   2. Replace the two screws (M3x5) that secure the pop-up camera assembly to the middle frame [2].
   3. Connect the camera cable to the system board [3].
   4. Align and place the pop-up camera assembly cover on the middle frame [4].
   5. Replace the two screws (M3x5) that secure the camera assembly cover to the middle frame [5].
      
5. Install the following components:
   1. System board shield
   2. Back cover
   3. Stand