Diagnosing the LCD
1.
Swipe up the home screen, and then in the app list, tap
[Hardware Diagnostic]
®
[10. LCD]
.
2.
Rotate the unit and check that the screen is displayed as follows.
<Vertical>
<Horizontal>
3.
Tap the screen, and then tap
.
4.
When the confirmation items are displayed, tap the test result items to turn on the checkboxes, and
then tap
[OK]
.
Diagnosing the sound
1.
Swipe up the home screen, and then in the app list, tap
[Hardware Diagnostic]
®
[11. Sound]
.
2.
Tap
, speak into the unit’s microphone, and then tap
to stop recording.
3.
Tap
[SAVE]
.
4.
Tap the saved file to check the sound.
5.
Tap
twice, and the confirmation items are displayed. Tap the test result items to turn on the
checkboxes, and then tap
[OK]
.
Diagnosing the battery health
1.
Swipe up the home screen, and then in the app list, tap
[Hardware Diagnostic]
®
[12. Battery
Health]
.
2.
Check the details and then tap
[OK]
.
Operating Instructions - Reference Manual
45
Hardware diagnostics
