Disassembly and Assembly
98
Button Assembly
•
The buttons are already pre-installed in the rear bracket. Disassemble the
buttons only if the buttons themselves require repairs.
•
The Side button has a built-in fingerprint recognition sensor.
1
Remove the release film from new Side button module.
2
Using the tweezers, grab the Side button module and insert it to the rear bracket
carefully.
•
Be careful not to damage or scratch the bracket.
•
Be careful not to damage the buttons.
3
Remove the release film from new metal bracket for Side button module.
Summary of Contents for SM-A155F
Page 1: ...www samsung com REPAIR GUIDE SM A155F SM A156B SM A156U SM A156U1 English Rev 1 0...
Page 47: ...Calibrations 47 5 The calibration will perform automatically 6 Check the calibration result...
Page 57: ...Disassembly and Assembly 57...
Page 66: ...Disassembly and Assembly 66 13 Lift up the back coverslowly and remove it gently...
