Panasonic ET-DLE030 Operating Instruction

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Panasonic ET-DLE030 Operating Instruction Manual pdf 9 page image

ENGLISH-9Lens position setup (Using the supplied lens shift gauge)Use the supplied lens shift gauge to adjust vertical lens position.* This illustration shows the lens used with the PT-DZ770 projector.1) As shown in the figure, fold thelens shift gauge at right anglesalong the dotted line.zAdjust so that the gauge plane of the lens shiftgauge and the front panel of the projector areroughly in the same plane.2) Move the lens to the home position.zFor details on how to return the lens to thehome position, refer to the operating instructionsof the projector.3) Adjust lens shift on the projectorso that the bottom edge of theprojected image aligns with theline for the specific projectormodel on the lens shift gauge.zUse the projector after making the adjustmentsand lens position settings described here.Lens shift gaugeBottom edge ofprojected imageProjected lightFocus Adjustment FunctionAfter setting the lens position, adjust the focus.The focal balance between the center and periphery of the projected image changes depending on the size of theprojected image. The lens is equipped with a focus balance adjustment function for the screen periphery. Adjusting the FocusPeriphery focus adjustment ring1) Focus the center of the screen byoperating the projector unit.2) Turn the periphery focus ring byhand as shown in the figure toadjust the focus in the peripheryof the screen.3) Again check focus at the center ofthe screen and use the projectorcontrols to make fine adjustments.Notez The projected image sizes and scale shown on the periphery focus adjustment ring are an approximate guide.Notez After adjusting the lens position using the lens shift gauge, lens shift adjustments are possible within the rangewhere the projector will not interfere with the edges of the projected image.Lens position setup and focus adjustment (continued)