Samsung GT-S7220, SGH-S7220 Disassembly & Reassembly

Disassembly and Assembly Instructions

7.

Disassembly

7-1.

1

1) Remove Screw (6 point) of Rear

1) Be careful not to make any scratch on mechanical
parts during removing process.

2) Screw size : M1.4*L4

TORQUE : 1.2~1.3 Kgf·cm

2

1) Remove Rear side part by using

disassemble knife

1) Be careful not to make any scratch on mechanical
parts during removing process.

3 4

1) Remove Rear side part by using
disassemble knife

1) Be careful not to make any scratch on mechanical

parts during removing process.

1) Disassemble Front Assay and Rear

1) Be careful not to make any scratch on mechanical
parts during removing process.

7-1

SAMSUNG Proprietary-Contents may change without notice

This Document can not be used without Samsung's authorization

Disassembly and Assembly Instructions

5 6

1) Remove Screw (2 point) of PBA

1) Disassemble Front Assay and PBA

1) Be careful not to make any scratch on mechanical
parts during removing process.

2) Screw size : M1.4*L2.5

TORQUE : 1.2~1.3 Kgf·cm

7 8

1) Remove KEY, LCD Connector using tweezers

1) Be careful not to make any damage of PBA

1) Disassemble Front and bracket

1) Be careful not to make any damage of connector

SAMSUNG Proprietary-Contents may change without notice

This Document can not be used without Samsung's authorization

1) Be careful not to make any scratch on mechanical
parts during removing process.

7-2