| Troubleshooting Guide |
PROBLEM | POSSIBLE SOLUTIONS |
Telex logo is displayed on MagnaByte® P170/P170v
∙Unit is working properly, but no video source is present. No image projected from MagnaByte® P170/P170v
∙MagnaByte® not turned on.
∙MagnaByte® not connected to AC wall outlet.
∙AC wall outlet defective.
∙Computer video cable not secure.
∙No video signal from computer.
∙Incompatible video signal from computer.
∙Projector lamp burned out.
No image on monitor
∙Computer or monitor video cable not secure.
∙Monitor power off or disconnected.
∙MagnaByte® not connected to AC wall outlet.
∙MagnaByte® not turned on.
∙No video signal from computer.
Poor color or no color
∙Adjust bright, 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 FOCUS control (there are six possible settings).
∙Computer video cable not secure.
∙Incompatible video signal from computer.
∙Addjust the WIDTH control.
Split image or partial image
∙Image alignment needed; use
∙Incompatible video signal from computer.
24 User Manual