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Quality Test
23
USB connection
•
Purpose: Check whether the multipurpose jack
recognizes the USB cable normally.
•
How to check:
Connect any USB cable to your device.
•
Provided information
‒
Status: View whether the feature is working
normally.
‒
FAQ: View frequently asked questions.
To test this feature, the USB cable must be
connected to a computer.
Cable charging
•
Purpose: Check whether the multipurpose jack
recognizes the charger normally.
•
How to check:
Connect a charger to your device.
•
Provided information
‒
Status: View whether the feature is working
normally.
‒
Charging speed: View the charging speed
according to the charger you connected.
Use only Samsung-approved chargers.
Summary of Contents for SM-A256B
Page 1: ...www samsung com REPAIR GUIDE SM A256B SM A256U SM A256U1 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...