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HP Envy 4-1105dx Display Replacement

Einleitung

Use this guide to replace the broken display on your HP Envy 4-1105dx.

Was du brauchst

  1. HP Envy 4-1105dx Display Replacement, Battery: Schritt 1, Bild 1 von 1

    • Power off the device before beginning disassembly. Disconnect all external devices.

    • Flip the device on its back.

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  2. HP Envy 4-1105dx Display Replacement: Schritt 2, Bild 1 von 1

    • Unscrew and remove the one 7.5 mm Phillips-head screw using Phillips #1 screwdriver.

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  3. HP Envy 4-1105dx Display Replacement: Schritt 3, Bild 1 von 1

    • Unscrew twelve 6.0 mm Phillips-head screws using Phillips #1 screwdriver.

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  4. HP Envy 4-1105dx Display Replacement: Schritt 4, Bild 1 von 1

    • Use the plastic opening tool (which is short and has a thin end for prying open device parts) to pry open the back case of the device.

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  5. HP Envy 4-1105dx Display Replacement: Schritt 5, Bild 1 von 1

    • Once the device is open, move the ribbon cable to the side.

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  6. HP Envy 4-1105dx Display Replacement: Schritt 6, Bild 1 von 1

    • Use the flat end of a plastic spudger to disconnect the battery cable from its socket in the motherboard.

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  8. HP Envy 4-1105dx Display Replacement: Schritt 7, Bild 1 von 1

    • Unscrew and remove the three 4.0 mm Phillips-head screws that hold the battery in place, using a Phillips #1 screwdriver.

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  9. HP Envy 4-1105dx Display Replacement: Schritt 8, Bild 1 von 1

    • Lift the battery up and remove.

    • Removing the battery can dislodge the touchpad bracket. Place the battery carefully over the alignment pins.

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  10. HP Envy 4-1105dx Display Replacement, Display: Schritt 9, Bild 1 von 3 HP Envy 4-1105dx Display Replacement, Display: Schritt 9, Bild 2 von 3 HP Envy 4-1105dx Display Replacement, Display: Schritt 9, Bild 3 von 3

    • Close the device and turn it right-side up. Locate the two screw covers on the left and right side base of the display panel.

    • Remove the screw covers, using the black plastic spudger.

    • Remove the two 3.0 mm Phillips-front screws on the left and right hinges that secure the display panel to the computer, using a Phillips #1 screwdriver.

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  11. HP Envy 4-1105dx Display Replacement: Schritt 10, Bild 1 von 3 HP Envy 4-1105dx Display Replacement: Schritt 10, Bild 2 von 3 HP Envy 4-1105dx Display Replacement: Schritt 10, Bild 3 von 3

    • Pry open the plastic bezel case of the device using the plastic spudger. If the plastic spudger doesn't work, carefully use the metal spudger.

    • Loosen the edges of the case from all four sides of the display panel.

    • Be careful not to use hands while opening, as the edges of the back case are sharp.

    • Once the back case pops out, close the laptop exposing the back display.

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  12. HP Envy 4-1105dx Display Replacement: Schritt 11, Bild 1 von 2 HP Envy 4-1105dx Display Replacement: Schritt 11, Bild 2 von 2

    • Remove the four 4.0 mm Phillips display panel screws using Phillips #1 screwdriver.

    • Remove the four 2.0 mm Phillips screws using Phillips #00 screwdriver.

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  13. HP Envy 4-1105dx Display Replacement: Schritt 12, Bild 1 von 3 HP Envy 4-1105dx Display Replacement: Schritt 12, Bild 2 von 3 HP Envy 4-1105dx Display Replacement: Schritt 12, Bild 3 von 3

    • Remove the four 4.0 mm Phillips silver screws on the hinges using a Phillips #1 screw driver.

    • Remove the two 6.0 mm Phillips black hinge cover screws using a Phillips #0 screw driver.

    • Flip and remove the hinge covers using a plastic spudger.

    • While flipping, be careful not bend the screen brackets.

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  14. HP Envy 4-1105dx Display Replacement: Schritt 13, Bild 1 von 2 HP Envy 4-1105dx Display Replacement: Schritt 13, Bild 2 von 2

    • Disconnect the ribbon cable on the bottom of the display panel using a plastic spudger.

    • Disconnect the adjacent golden LCD connector using a plastic spudger.

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  15. HP Envy 4-1105dx Display Replacement: Schritt 14, Bild 1 von 1

    • Remove the golden tape adhering to the display panel using a plastic spudger.

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  16. HP Envy 4-1105dx Display Replacement: Schritt 15, Bild 1 von 1

    • Remove the white color wifi antennas from the display panel using a plastic spudger.

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  17. HP Envy 4-1105dx Display Replacement: Schritt 16, Bild 1 von 3 HP Envy 4-1105dx Display Replacement: Schritt 16, Bild 2 von 3 HP Envy 4-1105dx Display Replacement: Schritt 16, Bild 3 von 3

    • Separate the transparent plastic tape that covers the circuit board using hands.

    • Carefully flip the circuit board.

    • Remove the black tape adhering to the green circuit board that is connected to the display panel.

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  18. HP Envy 4-1105dx Display Replacement: Schritt 17, Bild 1 von 2 HP Envy 4-1105dx Display Replacement: Schritt 17, Bild 2 von 2

    • Using a plastic prying tool, remove the display panel.

    • This is the disassembled screen.

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Abschluss

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

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Parvathy Nambidi

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Team

Portland State University, Team S1-G4, Read Fall 2017 Mitglied von Portland State University, Team S1-G4, Read Fall 2017

PSUN-READ-F17S1G4

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