Ricoh RICOH PJ WX4130n Manual Do Utilizador

Problem

Solutions

Image is dark.

• Check the settings of [Brightness] and [Contrast] in

• Make sure the lamp is not near the end of its service life.

• Check the settings of [RGB Input Range] in [Image

• Make sure [3D Projection] in [Default Settings] is set to

Color is faded.
Tint is poor.

• Check the settings of [Color Saturation], [R-level], [G-

• Make sure the screen is clean.
• Check the settings of [Wall Color Correction] in [Display

• Make sure the lamp is not near the end of its service life.

The projector's operation keys do
not respond.

• Make sure [Key Lock] in [Default Settings] is not set to

5. Troubleshooting

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