Precor P80 Service Manual page 42

Test Equipment
USB Test
All
Touchscreen
Test
All
Touchscreen
Calibration
All
Backlight Test
All
RGB Test
All
Speaker Test
All
© Precor Incorporated, Unauthorized Reproduction and Distribution Prohibited by Law
Description
Touch USB Test.
1
The USB Test will show the number of USB ports currently
2
active, there should be six. Insert a USB Flash drive into the
USB port and then Touch CLOSE, and then Touch USB Test
again. The number of active USB ports should be increased
by one.
Touch CLOSE to exit to Systems Test.
3
Touch Touchscreen Test.
1
Place your finger on one corner of the screen and run it
2
around the edges multiple times.
The line drawn by your finger should be very close to
3
previous passes. Be sure that you do not touch anything
else with your other hand.
Touch FINISH to exit to Systems Test.
4
Touch Touchscreen Calibration.
1
A + will be displayed on a white screen. Touch the +, the
2
spot you just touched will disappear and then be replaced
with another + in a different location on the white screen.
Continue to touch the + as they appear on the screen until
3
the test automatically exits to the Systems Test screen.
You cannot exit this test until all the + have been touched
and the screen is calibrated.
Touch Backlight Test
1
The backlight will display three levels of brightness, 100%,
2
60%, and 0% in succession in 1 second intervals, returning
to the System Tests menu when complete.
Touch RGB Test.
1
The full screen should move through a succession of five
2
colors, requiring a touch anywhere on the screen to
advance to the next. These are Red, Green, Blue, Black,
White, returning to the Systems Tests menu when all the
displayed colors have been touched.
Touch Speaker Test.
1
This test will send an audible sound to the speaker
2
mounted in the headphone jack and while providing a
graphic of a scrolling bar on the screen. When the test is
complete it will automatically exit to the Systems Test
screen.
Page 40