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Polyconcept 900-MHz Retro Cordless Telephone Device Motherboard Replacement

Einleitung

Removing the electronic motherboard from the base of the Polyconcept Retro Cordless Phone may be a necessity for repair or replacement. This guide will help you disconnect the motherboard from the rest of the device.

Was du brauchst

  1. Polyconcept 900-MHz Retro Cordless Telephone Device Motherboard Replacement, Removing Power and Telephone Cords: Schritt 1, Bild 1 von 3 Polyconcept 900-MHz Retro Cordless Telephone Device Motherboard Replacement, Removing Power and Telephone Cords: Schritt 1, Bild 2 von 3 Polyconcept 900-MHz Retro Cordless Telephone Device Motherboard Replacement, Removing Power and Telephone Cords: Schritt 1, Bild 3 von 3

    • To disconnect the phone cord, squeeze the tab against the connector and pull the cord away from the telephone-line-in-jack.

    • To disconnect the power cord, grasp the end and pull back and away until it is disconnected.

    • Once disconnected remove each cord from its track.

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  2. Polyconcept 900-MHz Retro Cordless Telephone Device Motherboard Replacement, Removing Screws to Base Plate: Schritt 2, Bild 1 von 1

    • Using a Phillips #00 screwdriver, remove the six 7mm screws from the base plate.

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  3. Polyconcept 900-MHz Retro Cordless Telephone Device Motherboard Replacement, Remove Bottom Plate from Base: Schritt 3, Bild 1 von 3 Polyconcept 900-MHz Retro Cordless Telephone Device Motherboard Replacement, Remove Bottom Plate from Base: Schritt 3, Bild 2 von 3 Polyconcept 900-MHz Retro Cordless Telephone Device Motherboard Replacement, Remove Bottom Plate from Base: Schritt 3, Bild 3 von 3

    • With the base turned upside down, grasp the edges of the base plate and gently lift from the rest of the base.

    • Two wires lead from the motherboard to the charger plate, so the two parts cannot be completely separated without further steps.

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  5. Polyconcept 900-MHz Retro Cordless Telephone Device Motherboard Replacement, Removing Screws: Schritt 4, Bild 1 von 1

    • Use a Phillips #00 screwdriver to remove the three 6mm screws from the phone and power jack cover plate.

    • Lift the phone and power jack cover plate away from the motherboard.

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  6. Polyconcept 900-MHz Retro Cordless Telephone Device Motherboard Replacement, Removing the Motherboard Screw: Schritt 5, Bild 1 von 1

    • Use a Philips #00 screwdriver to remove the single 6mm screw from the motherboard.

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  7. Polyconcept 900-MHz Retro Cordless Telephone Device Motherboard Replacement, Removing Glue Covering for Wire Connections: Schritt 6, Bild 1 von 2 Polyconcept 900-MHz Retro Cordless Telephone Device Motherboard Replacement, Removing Glue Covering for Wire Connections: Schritt 6, Bild 2 von 2

    • Use the spudger tool to carefully scrape the glue off of the connection points of both the black and red wires.

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  8. Polyconcept 900-MHz Retro Cordless Telephone Device Motherboard Replacement, Desoldering Wire Connections: Schritt 7, Bild 1 von 1

    • Gently lift the motherboard away from the base plate and flip over.

    • Use the soldering station to desolder the wire connections.

    • For further instructions on using the soldering station click here.

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Abschluss

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

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Eastern Washington University, Team 1-1, Carnegie Fall 2014 Mitglied von Eastern Washington University, Team 1-1, Carnegie Fall 2014

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