Troubleshooting - Digitalis Digitarium Alpha User Manual

Portable digital planetarium projector
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Troubleshooting

Symptom
Nothing
1. Is there power to your projector?
projected.
2. Did you use the DLP remote control to turn on the projector
3. Did you press and hold down the power button while
4. Is the DLP projector remote working? The laser pointer can
5. Do you need to replace the bulb? See 'Indicator Light States'
Pointer stuck
at zenith.
Press
direction.
Remote
1. Are you in menu mode? If so, exit.
buttons don't
2. Are you aiming the remote control at the zenith?
seem to work.
3. Point the remote directly into the infrared receiver window on
4. Check remote control batteries if the buttons don't light up or
5. If all else fails, reset the computer using the reset button.
Mouse won't
1. Make sure that you are not stuck at the zenith and that the
move.
2. If neither of these is the cause, check to see if you are in
Can't find
1. Are you in menu or media mode? If so, exit.
pointer.
2. If you are in normal operating mode, press the
3. Have you hidden the pointer? Press the
Projection
Turn on the azimuthal grid. Use the DLP projector remote to
seems off
adjust the horizontal position (" H Position" ) of the projection as
center.
needed. This setting is accessible on the image menu section of
the DLP projector on-screen display.
lamp?
pointing the remote into the grille?
still function even if the batteries are too weak to
communicate with the projector. Replace the batteries and try
again.
table on page 7.
to get away from zenith, then move in desired
top of the projector and push a button. The infrared receiver
will flash each time a signal is received.
the infrared receiver did not flash.
remote buttons are responding.
menu mode, and exit if you are.
button to move the pointer toward the zenith.
it.
Possible Solution
Digitarium Alpha User Manual 27
button to show

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