Document Outline

• INDEX
• Front cover
• Important Information
• Table of Contents
• 1. Introduction
  • (1) What's in the Box?
  • (2) Introduction to the Projector
    • Congratulations on Your Purchase of The Projector
    • Features you'll enjoy:
    • About this user's manual
  • (3) Part Names of the Projector
    • Front/Top
    • Rear
    • Bottom
    • Top Features
    • Ter minal Panel Features
  • (4) Part Names of the Remote Control
    • Battery Installation
    • Remote Control Precautions
    • Operating Range for Wireless Remote Control
• 2. Installation and Connections
  • (1) Setting Up the Screen and the Projector
    • Selecting a Location
    • Throw Distance and Screen Size
  • (2) Making Connections
    • Enabling the computer’s external display
    • Connecting Your PC or Macintosh Computer
    • To connect Scart output (RGB)
    • Connecting an External Monitor
    • Connecting Your DVD Player with Component Output
    • Connecting Your VCR or Laser Disc Player
    • Connecting the Supplied Power Cord
• 3. Projecting an Image (Basic Operation)
  • (1) Turning on the Projector
    • Note on Startup screen (Menu Language Select screen)
  • (2) Selecting a Source
  • (3) Adjusting the Picture Size and Position
    • Adjust the Tilt Foot
    • Zoom
    • Focus
  • (4) Correcting Keystone Distortion
    • Auto Keystone Correction
    • Manual Keystone Correction
  • (5) Automatically Optimizing on RGB Image
  • (6) Turning Up or Down Volume
  • (7) Turning off the Projector
  • (8) After Use
• 4. Convenient Features
  • (1) Turning off the Image and Sound
  • (2) Freezing a Picture
  • (3) Enlarging and Moving a Picture
  • (4) Using the Remote Mouse Receiver (LV-7245/LV-7240 only)
    • Connecting the remote mouse receiver to your computer
    • When operating a computer via the remote mouse receiver
    • When connecting using the USB terminal
    • Operating your computer’s mouse from the remote control
• 5. Using On-Screen Menu
  • (1) Using the Menus
  • (2) Menu Elements
  • (3) List of Menu Items
  • (4) Menu Descriptions & Functions [Image adjustment]
    • Using the Screen color correction [Screen color]
    • Using Image mode [Image mode]
    • Adjusting Brightness, Contrast, Sharpness, Color and Color balance
  • (5) Menu Descriptions & Functions [Display settings]
    • Enabling Auto Keystone [Auto keystone]
    • Correcting Vertical Keystone Distortion Manually [Keystone adjustment]
    • Saving Vertical Keystone Correction [Keystone save]
    • Selecting Aspect Ratio [Aspect]
    • Adjusting the Vertical Position of Image [Cinema position] (for Cinema only)
  • (6) Menu Descriptions & Functions [Setup]
    • Using Off Timer [Off timer]
    • Selecting Lamp Mode [Lamp mode]
    • Selecting Menu Language [Language]
    • Selecting Menu Color [Menu color select]
    • Selecting Menu Display Time [Menu display time]
    • Selecting a Color or Logo for No signal screen [No signal screen]
    • Selecting Projector Orientation [Image flip H/V]
    • Enabling Key Sound and Error Sound [Beep]
  • (7) Menu Descriptions & Functions [Advanced settings]
    • Password
    • Disabling the Key lock [Key lock]
    • Enabling High Speed Fan Mode [Fan mode]
    • Selecting Signal Format [Input signal select]
    • (Advanced settings Page 2)
    • Enabling Power Management [Power management]
    • Turning On Noise Reduction [Noise reduction]
    • Turning On Flicker Reduction [Flicker reduction]
    • Setting Auto PC adjustment [Auto PC adjustment]
    • Adjusting Position/Clock (when Auto PC adjustment is off)
    • Selecting Communication Speed [Communication speed]
  • (8) Menu Descriptions & Functions [Information]
  • (9) Menu Descriptions & Functions [Factory default]
    • Returning to Factory Default [Factory default]
    • Resetting the Filter Usage Hours [Clear filter usage]
    • Clearing Lamp counter [Lamp counter]
• 6. Maintenance
  • (1) Cleaning or Replacing the Filter
  • (2) Cleaning the Cabinet and the Lens
  • (3) Replacing the Lamp
• 7. Appendix
  • (1) Troubleshooting
    • Indicator Messages
    • Common Problems & Solutions
  • (2) Specifications
    • Optical
    • Electrical
    • Mechanical
  • (3) Cabinet Dimensions
  • (4) Pin Assignments of D-Sub ANALOG Input Connector
  • (5) Compatible Input Signal List
  • (6) PC Control Codes and Cable Connection
    • PC Control Codes
    • Cable Connection
    • PC Control Connector (DIN-8P)
  • (7) Troubleshooting Check List