Epson EMP-30 manual Troubleshooting, port. Setup Guide

Condition

Images appear dark

Probable cause	Remedy
Is the lamp due for replacement?	When this happens, the lamp should be replaced
When the lamp is nearly due for replacement, the	with a new one. (p.46)
image will become darker and the colour quality
will become poorer.
Has the image brightness been adjusted	Use the "Brightness" command to adjust.
correctly?	"Video" - "Brightness" (p.20, 22)
Is the accessory EPSON cinema filter still	If connecting a computer to the projector to give
attached to the projector's lens?	presentations, remove the EPSON cinema filter and
	set the "EPSON Cinema Filter" command to "OFF".
	"Video" - "EPSON Cinema Filter" (p.20, 22)
Has the image contrast been adjusted	Use the "Contrast" command to adjust.
correctly?	"Video" - "Contrast" (p.20, 22)

Condition

Images appear greenish

Images appear purplish

Probable cause Remedy

Are the image signal format settings correct?

If the "Input Signal" menu command is set to "YCbCr" or "YPbPr" when a computer is connected, the projected images will appear purplish.

If the "Input Signal" command is set to "RGB" when a component video signal source is connected to the projector, the images will appear greenish.

If a component video , RGB video or computer source is connected to the projector, use the "Input Signal" command to select the signal format which matches the signal connected source.

"Video" - "Input Signal" (p.21, 22)

If a composite video or S-Video source is connected to the projector, use the "Video Signal" command to select the video signal format. "Video" - "Video Signal" (p.21)

Troubleshooting

Condition

No sound can be heard.

Probable cause	Remedy
Is the audio source connected correctly?	Check that the cable being used matches the input
	port. (Setup Guide)
Has the correct audio input port been	Use the "Audio Input" menu command to select the
selected?	port to use for audio input.
	"Audio" - "Audio Input" (p.23)
Is sound being output from the audio source?	Check the volume for the audio source.

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