Disassembly and Assembly
84
Main Board Remove
The PBA can only be replaced at an authorized repair shop. If the PBA is faulty,
contact Samsung for further instruction.
1
Check the black screw at the main board and remove it using a cross-head
screwdriver.
Be careful not to damage the main board and near components.
Check the number of screws that have been removed, and store them carefully to
make sure that no unassembled screws are left inside the device during assembly.
Содержание SM-A256B
Страница 1: ...www samsung com REPAIR GUIDE SM A256B SM A256U SM A256U1 English Rev 1 0...
Страница 42: ...Calibrations 42 4 Tap Start 5 The calibration will perform automatically 6 Check the calibration result...
Страница 44: ...Calibrations 44 4 Tap Start 5 The calibration will perform automatically 6 Check the calibration result...
Страница 47: ...Calibrations 47 5 The calibration will perform automatically 6 Check the calibration result...
Страница 57: ...Disassembly and Assembly 57...
Страница 66: ...Disassembly and Assembly 66 13 Lift up the back coverslowly and remove it gently...
Страница 120: ...Disassembly and Assembly 120 5 Press down the edges of the back coverevenly in orderto attach the back cover perfectly...