Benutzerhandbuch für Infocus LP250

Inhaltsverzeichnis

• Introduction

  6
• 1 Required computer connections

  7
• 2 Optional computer connections

  7
• 3 Displaying a computer image

  8
• 4 Using the projector with Windows 98 for the first time

  9
• 5 Adjusting the image

  10
• 1 Standard video connections

  11
• 2 Optional video connections

  11
• 3 Displaying a video image

  12
• Shutting down the projector

  14
• Troubleshooting your setup

  14
  • Table 1: LED behavior and meaning

    14
• Using the remote control

  22
• Using the audio

  23
• Using the keypad buttons

  23
• Optimizing computer images

  24
• Presentation features

  24
• Optimizing video images

  25
• Customizing the projector

  25
• Using the menus

  26
  • Picture menu

    27
  • Settings menu

    30
• Maintenance

  33
  • Cleaning the Lens

    33
    • 1. Apply a non-abrasive camera lens cleaner to a soft, dry cloth.

      33
    • 2. Lightly wipe the cleaning cloth over the lens in a circular motion. If you don’t intend to use...

      33
  • Cleaning the Dust Filter

    33
    • 1. Turn off the projector and unplug the power cord.

      33
    • 2. Turn the projector upside down, loosen the screw on the filter, then gently pry the filter up.

      33
    • 3. Clean the filter using a vacuum cleaner on low power.

      33
    • 4. Replace the filter and tighten the screw.

      33
  • Replacing the Projection Lamp

    34
    • 1. Turn off the projector and unplug the power cord.

      34
    • 2. Wait 60 minutes to allow the projector to cool thoroughly.

      34
    • 3. Turn the projector upside down and remove the lamp door by pushing the tab forward (toward the...

      34
    • 4. Loosen the three captive screws on the lamp housing.

      34
    • 5. Carefully remove the lamp housing. Dispose of the lamp in an environmentally proper manner.

      35
    • 6. Install the new lamp housing and tighten the screws.

      35
    • 7. Replace the lamp door.

      35
    • 8. Plug in the power cord, press the power button to turn the projector back on.

      35
    • 9. To reset the lamp hour timer, navigate to the Settings>Service menu and select Reset Lamp. See...

      35
  • Cleaning the Lamp Housing Screens

    35
    • 1 Remove the lamp module.

      35
    • 2 Examine the dust filter screens in the lamp housing area. If necessary, use a vacuum cleaner se...

      35
    • 3 Replace the lamp module and lamp door.

      35
  • Appendix

    36
    • Table 2: Range of distance to the screen for a given screen size for LP240

      37
    • Table 3: Range of distance to the screen for a given screen size for LP250

      37