The colors of the image are not right.

■The color balance may be incorrect. If you’re displaying a computer image, use the Gamma option in the projector’s Video menu to adjust the balance of red, green, and blue. If you’re displaying video, adjust the Color, Tint, and Gamma settings on the Video menu. Also try adjusting the Color Setting option in the Advanced menu.

■Check your computer display settings to correct the color balance.

There is no sound.

■Try turning up the volume. Hold down the Shift button and press the right side of the Volume button (control panel) or press the right side of the Volume button (remote control).

■If you’re using a VCR or other video source, make sure the volume is not turned all the way down or muted. Also, make sure the cables are connected correctly, as described in Chapter 1.

■If your presentation includes computer audio, make sure the volume control on your computer is not turned all the way down or muted. Make sure the audio cable is securely connected to both the projector and your computer’s headphone jack or audio out jack. See page 14 (for laptops) or Appendix A (for other systems).

■Make sure the Windows volume controls on your computer are not turned all the way down or set to Mute. You may be able to check this by right-clicking the sound icon on your Windows desktop.

■Make sure the A/V Mute button is not enabled.

■The wrong source may be selected. Press the Computer or Video button on the control panel—or the Comp1, Comp2/YCbCr, or Video button on the remote control—to select the proper source. Allow a few seconds for the projector to sync up after pressing the button.

note

Because of the different technologies used, your projected image may not exactly match the colors on your laptop or computer monitor.

Solving Problems 73