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Crestron
UPX-2
Universal Presentation Processor
Problem Solving
Troubleshooting
The following table provides corrective action for possible trouble situations. If
further assistance is required, please contact a Crestron customer service
representative.
UPX-2 Troubleshooting
TROUBLE
POSSIBLE
CAUSE(S)
CORRECTIVE ACTION
UPX-2 is not receiving
power.
Verify power to unit.
Incorrect
firmware/software.
Update firmware/software versions as
per those listed in the “Specifications”
section.
Follow connection procedures in this
guide and inspect connector pins.
UPX-2 does not
function.
Incorrect cable
connections.
Verify RGB output cable connection to
unit and video display, and correct USB
port.
Wrong VT Pro-e or
SIMPL Windows
programs.
Verify correct programs.
VT Pro-e project not
set up correctly.
Verify proper video set up for each
video window displayed.
No video output
displayed.
DTT touchpanel
incorrectly setup.
Check DVI/VGA switch
(should be in VGA position).
UPX-2 does not boot
properly.
Incorrect cable
connections.
Verify horizontal/vertical BNC cable
connections.
Verify 15-pin cable connection.
VT Pro-e project not
set up correctly.
Verify correct video effect selected for
video window.
Wrong source or video
displayed.
Wrong effect selected
in “Video Properties”.
Select correct effect in VT-Pro-e “Video
Properties”.
Video from RGB source
is garbled or no output.
Analog join value has
been set.
Change analog join corresponding to
desired source.
IP address not correct
(LAN green and amber
LEDs are off).
Assign correct IP address to UPX-2.
IP mask not correct
(LAN green and amber
LEDs are on).
Assign correct IP mask.
UPX-2 does not respond
to ping command.
PC and UPX-2 not on
same subnet.
Ensure that the PC and the UPX-2 are
on the same subnet.
Mouse or touchpanel
does not work.
Incorrect Touch
settings.
Check Touch settings.
DTT-15V2 does not
respond to pen input.
Power is cycled too
quickly.
Turn off DTT-15V2 for two seconds and
restart.
(Continued on following page)
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Universal Presentation Processor: UPX-2
Operations Guide – DOC. 6276B