Inleiding

Use this guide to replace the ear speaker of the Samsung Mythic SGH-a897.

Slide your fingernail into the slit at the bottom of the phone to remove the back cover.
  • Slide your fingernail into the slit at the bottom of the phone to remove the back cover.

Voeg opmerking toe

Place your finger in either of the bottom corner of the battery slot and lift to remove the battery.
  • Place your finger in either of the bottom corner of the battery slot and lift to remove the battery.

Voeg opmerking toe

Remove six 5 mm Phillips #0 screws from the back of the phone.
  • Remove six 5 mm Phillips #0 screws from the back of the phone.

Voeg opmerking toe

Insert a plastic opening tool into the seam between the back case and the rest of the phone.
  • Insert a plastic opening tool into the seam between the back case and the rest of the phone.

  • Working along the seam, pry the back from the phone.

Voeg opmerking toe

Use a plastic opening tool to disconnect the camera cable from the motherboard. Carefully remove the camera from the phone.
  • Use a plastic opening tool to disconnect the camera cable from the motherboard.

  • Carefully remove the camera from the phone.

Voeg opmerking toe

Remove the two remaining 3.75 mm Phillips screws.
  • Remove the two remaining 3.75 mm Phillips screws.

Voeg opmerking toe

Firmly grip the black lever with tweezers Use the tweezers to flip the black lever up so that it is perpendicular to the motherboard.
  • Firmly grip the black lever with tweezers

  • Use the tweezers to flip the black lever up so that it is perpendicular to the motherboard.

Voeg opmerking toe

Carefully use the tweezers to slide the black ZIF cable out of the socket.
  • Carefully use the tweezers to slide the black ZIF cable out of the socket.

Voeg opmerking toe

Use the tweezers to unclip the black connector as shown. Use the tweezers to unclip the black connector as shown.
  • Use the tweezers to unclip the black connector as shown.

Voeg opmerking toe

Use the tweezers to unclip the orange flexible circuit board from the side of the phone. Use the tweezers to unclip the orange flexible circuit board from the side of the phone.
  • Use the tweezers to unclip the orange flexible circuit board from the side of the phone.

Voeg opmerking toe

Use the tweezers to unclip the other orange, smaller flexible circuit board.
  • Use the tweezers to unclip the other orange, smaller flexible circuit board.

  • Work carefully. This is a very delicate part of the phone that can easily be broken.

Voeg opmerking toe

Slide one side of the tweezers underneath the red and blue wires of the capacitor. Carefully apply pressure away from the phone to lift.
  • Slide one side of the tweezers underneath the red and blue wires of the capacitor.

  • Carefully apply pressure away from the phone to lift.

Voeg opmerking toe

Carefully tilt the motherboard up from the back of the phone. Don't remove the motherboard completely. There is one more clip on the backside of the motherboard that needs to be removed.
  • Carefully tilt the motherboard up from the back of the phone.

  • Don't remove the motherboard completely. There is one more clip on the backside of the motherboard that needs to be removed.

  • Use tweezers to unclip the black connector.

Voeg opmerking toe

use the tweezers to unclip the connector as shown. This is the only attachment that is holding the daughterboard to the motherboard. You can no remove the daughterboard.
  • use the tweezers to unclip the connector as shown.

  • This is the only attachment that is holding the daughterboard to the motherboard. You can no remove the daughterboard.

Voeg opmerking toe

Use tweezers to unclip the silver connector.
  • Use tweezers to unclip the silver connector.

  • Then put pressure on the black latch which is circled to release the speaker.

Voeg opmerking toe

Conclusie

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

Collin Gordon

Lid sinds: 08-04-13

45 Reputatie

6 handleidingen geschreven

Team

Cal Poly, Team 17-1, Regan Spring 2013 Lid van Cal Poly, Team 17-1, Regan Spring 2013

CPSU-REGAN-S13S17G1

4 Leden

18 handleidingen geschreven

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