Sharp R-480E Uživatelská příručka stáhnout pdf (Strana 128)

Check Remedy

Is color adjustment set to an appropriate value? Adjust the Color Adjustment setting from the Configuration menu.

s Image - Color Adjustment p.98

Are the color saturation and tint adjusted correctly?

(Only when projecting images from a video source)

Adjust the Color Saturation and Tint settings from the Configuration menu.

s Image - Color Saturation, Tint p.98

Images appear dark

Check Remedy

Is the image brightness set correctly? Make Brightness and Power Consumption settings from the Configuration menu.

s Image - Brightness p.98

s Extended - Power Consumption p.101

Is the

contrast

adjusted correctly? Adjust the Contrast setting from the Configuration menu.

s Image - Contrast p.98

Is it time to replace the lamp? When the lamp is nearly ready for replacement, the images become darker and the color quality declines. Replace the

lamp with a new one.

s "Replacing the Lamp" p.139

Problems when Projection Starts

The projector does not turn on

Check Remedy

Did you press the [t] button? Press the [t] button to turn the power on.

Are all of the indicators off? The power cord is not connected correctly or power is not being supplied.

Disconnect and then reconnect the power cord.

"From Installation to Projection" p.39

Check the breaker and so on to ensure power is being supplied.

Problem Solving

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Sharp R-480E Uživatelská příručka Strana 128