Test Content Description - Acer HARLEY TAB A3-A20 Service Manual

6. Test Content Description

6.1 Touch----TP Test
According to the displayed red line, finish drawing each red line in turn. During the process, your finger can
not leave the screen until the current line is completely finished.

The 1st test: Use one finger to finish drawing four lines on the periphery of screen in turn. Each red line
will disappear after finishing draw every time.
Test interface as below: The left diagram is a screenshot of beginning while the right one is a screenshot
of drawing. The white line is a drawing route. Note that your finger can not leave the screen until the
current line is completely finished.
nd

The 2 test: Draw diagonal lines in turn, which is identical to the above method.
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