Eiki LC-XNP4000 Bedienungshandbuch PDF herunterladen (Seite 60)

Troubleshooting

Error For Machine Defects

The following problems may be confused with a machine defect. Check and follow the

table. If it couldn’t be improved, contact your dealer.

Symptom Cause / Remedy

Projector power

does not turn on

The power cord is disconnected.

Plug the power cord into an AC outlet.

Intending to turn on the projector again during the cool down

mode.

Wait until the cool down mode has completed.

There is no lamp and/or lamp cover is not rmly closed.

Please turn off the power and disconnect the power plug from the power

outlet.Checkifthelampisinstalledorthelampcoverisrmlyclosed

and turn on the power again.

Power cord has impaired.

When you touch the power cord, the indicator goes on then off, please

remove the power cord and connect it again. If the situation is repeated,

remove the power cord and contact your dealer.

No Image

The input is not connected correctly.

Select the appropriate input source.

No signal input.

Connect correctly.

The lens cover is attached to the lens.

Remove the lens cover.

Colors are pale

Color density and color matching are not adjusted correctly.

Adjust the RGB setting.

Color lose.

Caused by poor VGA cable connection.

Abnormal brightness

& contrast

Brightness and contrast are not adjusted correctly.

Adjust the brightness and contrast setting.

The lamp is near the end of its service life.

Replace with a new lamp.

Image is blurred

The projection lens is not focused.

Adjust the focus using the focus ring.

The lens is dirty or misty.

Clean the lens.

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