简介

If you have to replace the logic board than use this installation instruction for the logic board.

Remove the back cover of your cell phone by pushing the small slider with your fingernail towards the top of the phone. Lift off your cell phone's back cover.
  • Remove the back cover of your cell phone by pushing the small slider with your fingernail towards the top of the phone.

  • Lift off your cell phone's back cover.

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Use your index finger to first push down and then lift up the battery as shown. Remove the battery from your cell phone.
  • Use your index finger to first push down and then lift up the battery as shown.

  • Remove the battery from your cell phone.

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Open the front cover of your cell phone with the plastic opening tool or finger nail. Lift the cover upwards, starting from the bottom below the keypad.
  • Open the front cover of your cell phone with the plastic opening tool or finger nail.

  • Lift the cover upwards, starting from the bottom below the keypad.

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Lift the keypad off of the keyboard as it is not attached to the phone anymore. If you want to clean your keyboard do not use chemical cleaners or too much water, instead, use a damp cloth.
  • Lift the keypad off of the keyboard as it is not attached to the phone anymore.

  • If you want to clean your keyboard do not use chemical cleaners or too much water, instead, use a damp cloth.

  • It may be tricky to get the keypad in the right position while closing the front cover for the reassembly. Ensure they are aligned properly before closing the front cover!

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Remove six Torx 6 screws with the screwdriver.
  • Remove six Torx 6 screws with the screwdriver.

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Remove the frame that holds the keyboard and the display.
  • Remove the frame that holds the keyboard and the display.

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Lift the logic board of out the rear case of the phone.
  • Lift the logic board of out the rear case of the phone.

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This is the logic board of your cell phone. Make sure that you get the right logic board to replace your old one by comparing the serial numbers on it.
  • This is the logic board of your cell phone.

  • Make sure that you get the right logic board to replace your old one by comparing the serial numbers on it.

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结论

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

Tim Bergmann

于2010年01月18日注册

35 信誉积分

创作了8篇指南

团队

Cal Poly, Team 3-17, Maness Winter 2010 Cal Poly, Team 3-17, Maness Winter 2010 的会员

CPSU-MANESS-W10S3G17

4 名成员

创作了12篇指南

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