Difficulty

Easy

Steps

4

Time Required

                          5 - 10 minutes

Sections

1

  • Speakers
  • 4 steps

Flags

3

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  • BackInFocus LP540

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What you need

Step 1

              Speakers
  • Flip the projector right-side up and turn it so that the back ports are facing you.
  • Remove the 7mm metallic hex screws using the flat-head screwdriver
  • Remove the two black 10mm screws using the T10 Torx screwdriver head. The screws are located at the center of the back panel.

Flip the projector right-side up and turn it so that the back ports are facing you.

Remove the 7mm metallic hex screws using the flat-head screwdriver

Remove the two black 10mm screws using the T10 Torx screwdriver head. The screws are located at the center of the back panel.

1024

Step 2

  • Remove the two 77mm screws that are located nearest to the back panel ports. Use the T10 Torx screwdriver head.
  • Next, remove the two 10mm screws located near the lens side with the T10 Torx screwdriver head.
  • Flip the projector back over.
  • Then proceed to lifting up the main lid cautiously to avoid ripping the electrical strips.

Remove the two 77mm screws that are located nearest to the back panel ports. Use the T10 Torx screwdriver head.

Next, remove the two 10mm screws located near the lens side with the T10 Torx screwdriver head.

Flip the projector back over.

Then proceed to lifting up the main lid cautiously to avoid ripping the electrical strips.

Step 3

  • Unplug the speaker wire from the circuit board by simultaneously squeezing the sides and pulling.
  • Pull on the brown tabs located at the sides of the white plastic ribbon holder and pull the ribbon out.

Unplug the speaker wire from the circuit board by simultaneously squeezing the sides and pulling.

Pull on the brown tabs located at the sides of the white plastic ribbon holder and pull the ribbon out.

Step 4

  • Place the top shell of the projector down.
  • Remove the speaker wires from the white tabs.
  • Use the Phillips 0 screwdriver to remove the four 5.5 mm screws.
  • Carefully lift the speakers to remove them.

Place the top shell of the projector down.

Remove the speaker wires from the white tabs.

Use the Phillips 0 screwdriver to remove the four 5.5 mm screws.

Carefully lift the speakers to remove them.

To reassemble your device, follow these instructions in reverse order.

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Author

                                      with 6 other contributors 


                    Jorge L Navarro

Member since: 01/22/2014

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Team

                       Cal Poly, Team 13-17, Regan Winter 2014                        

                                                  Member of Cal Poly, Team 13-17, Regan Winter 2014 



                    CPSU-REGAN-W14S13G17                     


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