Troubleshooting Guide
PROBLEM POSSIBLE SOLUTIONS
Telex logo is displayed on Firefly™ P350
•Unit is working properly, but no video source is present.
No image projected from Firefly™ P350
•Firefly™ not turned on.
•Firefly™ not connected to AC wall outlet.
•AC wall outlet defective.
•Computer or video cable not secure.
•No video signal from computer or video source.
•Incompatible video signal from computer.
•Projector lamp burned out.
•Weak video signal or poor VCR tracking.
No image on computer monitor
•Computer or monitor video cable not secure.
•Monitor power off or disconnected.
•Firefly™ not connected to AC wall outlet.
•No video signal from computer.
Poor color or no color
•Adjust brightness, tint, and contrast controls.
•Wrong inverse mode; change
INVERSE
setting.
•Signal from computer is monochrome.
•Computer video cable not secure.
•Select a different color mode using the
PALETTE
function.
•Adjust room lighting.
Flickering or unstable image
•Focus needed; use the
SYNC
control (there are 16 possible settings).
•Computer video cable not secure.
•Incompatible video signal from computer.
•Adjust the
WIDTH
control.
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