Touch Panel - Casio EX-843 Service Manual

Touch Panel

0 Carry out a handwriting test.
Tap "Touch Panel"
Since the screen turns to white, handwrite anything
with your fi nger tip.
1
When you lift your fi nger from the screen, the
judgment screen appears.
Tap the test result to return to the menu screen.
2
LCD
0 Check that there are no missing dots on the screen.
I
Tap "LCD" tap any place on the screen.
The screen turns to white.
1
Tap any place on the screen.
The screen turns to black.
2
Tap any place on the screen.
Tap the test result to return to the menu screen.
3
I tap any place on the screen.
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V-R200 / VER.2