User ManualTable of ContentsWARNING:2CAUTION:2NOTE:2Contents3Important safeguards4WARNING:5Overview6Control panel6Terminal board6Bottom side7Remote control7Lens cap7Remote control8Battery installation8Installation9Layout of the projector XD600U/XD600U-G9Layout of the projector WD620U/WD620U-G9Front projection, ceiling mounting10Ceiling Mount Installation10Rear projection11Basic connections12Projector + AV device12Projector + DVD player or HDTV decoder12Connection (for video equipment having an HDMI terminal)13Projector + Computer14Preparation15Preparation for projection15Adjustment of the projection angle15Using the adjustment feet (front)15Basic operation16Power-on16Power-off17Instant Shut Down17AUTO POSITION button17Volume from the speaker17AV mute17Setting the aspect ratio17How to change the settings:17Wall Screen18When connecting to a laptop computer:18Menu operation19QUICK MENU19QUICK MENU Basic operation19Menu Options20DETAIL MENU21Basic operation22Menu Options22Image adjustment27Adjusting projected images27CONTRAST27BRIGHTNESS27COLOR27TINT27Color Enhancer27GAMMA mode27BrilliantColorTM28RGB-COLOR28RGB-TINT28Simple method to adjust the image position28LPF (Progressive filter)28Network settings29Setting Projector Name29Network Password Settings29IP Settings29Setting or Clearing DHCP30IP Address Settings30Subnet Mask Settings30Default Gateway Settings30Setting or Clearing PJLink Certification30Initialization of Network Settings30Advanced features32Freeze32Password function32Magnify33Supervising and controlling by computer34Lamp replacement35Interval of lamp replacement36Troubleshooting37No image appears on the screen.37Images are not displayed correctly.38Others39If the following problem occurs after the lamp is replaced, check the following first.39Maintenance39Indicators40Normal condition40Abnormal condition40Specifications41Connectors42Dimensional drawings (unit : mm)42What’s included in the box42Size: 3.31 MBPages: 44Language: EnglishOpen manual