Running hardware diagnostics
A result icon is displayed on the left of the diagnosed device.
: Pass
: Fail
Diagnosing with the automatic test
1.
Flick the Start screen to the left, and then in the All apps list, tap [Hardware Diagnostic].
2.
Turn on the checkbox by tapping the device name ([1. Wi-Fi], [2. Bluetooth], [3. External SD]) that you want to diagnose.
•
To diagnose a microSD card, insert the microSD card into the unit. Back up any important data in the microSD card before diagnosis.
3.
Tap [Run] to start diagnosis.
4.
When a message indicating that diagnosis is finished is displayed, tap [FINISH].
Diagnosing the touchscreen (single-touch)
1.
Flick the Start screen to the left, and then in the All apps list, tap [Hardware Diagnostic] → [4. Touchscreen (Single-touch)].
2.
Touch
with your finger and trace the screen in order to
.
3.
When a message indicating that diagnosis is finished is displayed, tap [Pass], [Fail], or [Retry].
Diagnosing the sound
1.
Flick the Start screen to the left, and then in the All apps list, tap [Hardware Diagnostic] → [5. Sound].
2.
Tap
, speak into the unit's microphone, and then tap
.
3.
Tap
to check the recorded sound.
4.
Press
(Back button).
5.
When the confirmation items are displayed, tap the test result items to turn on the checkboxes, and then tap [OK].
Diagnosing the battery health
1.
Flick the Start screen to the left, and then in the All apps list, tap [Hardware Diagnostic] → [6. Battery Health].
2.
Check the details and then press
(Back button).
