Sensor Pattern Test - Dentsply Sirona Schick 33 User Manual

7.3.

Sensor Pattern Test

52
The Sensor Pattern Test checks the connection between the USB
Interface and the Sensor. During this check, a gradient test pattern appears
with repeating sections. A counter located below the image window
updates as the pattern is generated.
which can be the result of a problem with the USB Interface or its
Sensor connector, or the Sensor cable, or corrupt firmware inside the
USB Interface. Additional troubleshooting can be performed if
another Sensor is available. In this case, connecting a different Sensor
to the USB Interface and repeating the Sensor Pattern Test may help
to identify the possible cause of the problem.
Perform the following steps to run the Sensor Pattern diagnostic test.
S
TEP
1 Close CDR DICOM (if running).
2 Verify that USB Interface is connected to the host computer.
3 Verify that the Sensor is attached to the USB Interface.
Start the Upgrade Utility (Start > All Programs > CDR DICOM
4
for Windows > Upgrade Utility).
5 Click Tools > Sensor Pattern Test.
Note: After a momentary pause, a test pattern is displayed. The orange LED on the
USB Interface blinks as the test pattern scrolls.
6 Click Close to exit this test.
7 Click Close to exit the Upgrade Utility.
100003870 Rev. 4
A count of at least 10 test
pattern images
sufficient to determine if there
are USB problems that would
cause poor test patterns to be
generated. The absence of any
test pattern, or (blank image
window) or the appearance of
distorted lines indicates a
problem between the USB
Interface and the Sensor to which
it is connected.
There may be one or more
reasons for poor test patterns,
A
CTION
Schick USB Module and Sensors
is usually