Rev A October 2010
Page 7.3
Digital Projection
HIGHlite 6000
User Manual
7. Appendix
problem
possible solutions
Image is split or otherwise scrambled.
Check the source is suitable for the projector.
Image is blurred.
Check that the lens is focussed correctly.
Image is too bright, and lacks
definition in the bright areas.
Decrease the contrast setting.
See
section 4. Controlling the projector, Using the control keys and Main
menu
Image appears ‘washed out’ and is too
bright in the dark areas
Decrease the brightness setting.
See
section 4. Controlling the projector, Using the control keys and Main
menu
Projector does not respond to control
commands from a computer.
Check that the serial cable is connected correctly.
Check that the baud rate is set correctly.
See
this section 7. Appendix, Connections
Check that the correct control codes are being used.
See
this section 7. Appendix. Serial communications protocol
Projector does not respond to control
commands from the remote control.
Check that the infra red windows at the front and rear of the projector or on the IR
repeater are not obstructed. Check that the batteries are in good condition.
If you are using an IR repeater, check that the cable is connected properly at both
ends, and that the cable is not damaged.
See
section 4. Controlling the projector, The remote control
In the event that this troubleshooting guide has not solved the problem,
then contact your Digital Projection dealer or service centre.
