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.

Add Comment

Remove these screws.
  • Remove these screws.

Add Comment

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

  • Gently pry open the case.

Add Comment

Deck the Halls
With tools and Fix Kits
Once the case is removed you can see the PCB.
  • Once the case is removed you can see the PCB.

  • NXP OM6357EL4 ARM CPU

  • SPANSION Flash Memory

  • NXP CF50600 battery and power supply controller

  • SIM Card slot

  • EMI Shield

  • Battery Contacts

Add Comment

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

Add Comment

The IC's under the EMI shield.
  • The IC's under the EMI shield.

  • Skyworks SKY77518 Dual-Band GSM/GPRS Module

Add Comment

Finished!
  • Finished!

Add Comment

Bryan

Member since: 10/27/2012

690 Reputation

6 Guides authored

0 Comments

Add Comment

View Statistics:

Past 24 Hours: 1

Past 7 Days: 2

Past 30 Days: 13

All Time: 1,356