Introduction

Use this guide to replace your Samsung SGH A707 phone's logic board.

Press on the markings on the cover and pull it down to reveal the battery.
  • Press on the markings on the cover and pull it down to reveal the battery.

Use your fingers to pull the battery out of its position. You may also flip the phone and the battery will fall out.
  • Use your fingers to pull the battery out of its position. You may also flip the phone and the battery will fall out.

Here is the phone without the battery.
  • Here is the phone without the battery.

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Unscrew the six screws on the back of the phone using the Phillips #0 screw driver. Unscrew the six screws on the back of the phone using the Phillips #0 screw driver.
  • Unscrew the six screws on the back of the phone using the Phillips #0 screw driver.

Use the prying tool the pry off the phone's plastic frame.
  • Use the prying tool the pry off the phone's plastic frame.

Use the prying tool to disconnect the rectangular connector. Use the prying tool to disconnect the rectangular connector. Use the prying tool to disconnect the rectangular connector.
  • Use the prying tool to disconnect the rectangular connector.

Use the prying tool to disconnect the small connector.
  • Use the prying tool to disconnect the small connector.

Gently pull off the circuit board.
  • Gently pull off the circuit board.

Here is the phone without the logic board.
  • Here is the phone without the logic board.

Conclusion

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

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yfm

Member since: 11/06/2012

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