Epson 1221 Uživatelská příručka stáhnout pdf (Strana 104)

Solutions When No Image Appears

Solutions When Image is Incorrect Using the USB Display Function

Solutions When "No Signal" Message Appears

Solutions When "Not Supported" Message Appears

Solutions When Only a Partial Image Appears

Solutions When the Image is Not Rectangular

Solutions When the Image Contains Noise or Static

Solutions When the Image is Fuzzy or Blurry

Solutions When the Image Brightness or Colors are Incorrect

Solutions When There is No Sound or Low Volume

Parent topic: Solving Problems

Solutions When No Image Appears

If no image appears, try the following solutions:

• Press the A/V Mute button on the remote control to see if the image was temporarily turned off.

• Make sure all necessary cables are securely connected and the power is on for the projector and

connected video sources.

• Press the projector's power button to wake it from standby or sleep mode. Also see if your connected

computer is in sleep mode or displaying a blank screen saver.

• Check the settings on the Signal menu to make sure they are correct for the current video source.

• Adjust the Brightness setting or select the Normal Power Consumption setting.

• Check the Display setting to make sure Messages is set to On.

• If the projector does not respond when you press the control panel buttons, the buttons may be

locked. Unlock the buttons.

• If the projector does not respond when you press buttons on the remote control, make sure the remote

receivers are turned on.

• For images projected with Windows Media Center, reduce the screen size from full screen mode.

• For images projected from applications using Windows DirectX, turn off DirectX functions.

Parent topic: Solving Image or Sound Problems

Related references

Projector Setup Settings - Extended Menu

Image Quality Settings - Image Menu

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Epson 1221 Uživatelská příručka Strana 104