This teardown is not a repair guide. To repair your Samsung SGH-C450, use our service manual.

Remove the battery cover, battery and SIM Card.
  • Remove the battery cover, battery and SIM Card.

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Remove these screws.
  • Remove these screws.

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  • Insert yout flathead screwdriver or opening here and go around the device

  • Gently pry open the case.

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  • Once the case is removed you can see the PCB.


  • SPANSION Flash Memory

  • NXP CF50600 battery and power supply controller

  • SIM Card slot

  • EMI Shield

  • Battery Contacts

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  • To get the other side of the PCB, pull up the edges of the PCB with a flathead screwdriver.

  • To remove the EMI shield on the other side, remove these screws

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  • The IC's under the EMI shield.

  • Skyworks SKY77518 Dual-Band GSM/GPRS Module

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  • Finished!

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Member since: 10/27/2012

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