Panasonic PT-L750U R Operating Instructions Manual

Also see for PT-L750E: Operating instructions Brochure & specs Operating instructions

Contents

17 Preparationproperly when using a lens that issold separately. Refer to page 42for details on correcting keystonedistortion manually.* SHUTTER button (page 46)This button is used tomomentarily turn off the pictureand sound. However, keystonedistortion may not be correctedproperly when using a lens that issold separately. Refer to page 42for details on correcting keystonedistortion manually.+ MENU button (pages 32 and 35)This button is used to display themenu screens. When a menuscreen is being displayed, thisbutton can be used to return to aprevious screen or to clear thescreen., Arrow (FFGGII and HH) buttons(page 35)These buttons are used to selectand adjust items in the menuscreens.*When in computer operatingmode, these buttons on theremote control unit functiondifferently. (page 21)- ENTER button (page 35)This button is used to accept andto activate items selected in theon-screen menus.*When in computer operatingmode, this button on the remotecontrol unit operates differently.(page 21). FOCUS +/- buttons (page 31)These buttons are used to adjustthe projected image focus./ Zoom +/- buttons (page 31)These buttons are used to adjustthe projected image size.0 Laser emitter (page 20)1 Infrared emitter (page 22)2 Click button (page 21)This button can be used when theoperating mode select switch ismoved to the left (Computer).3 PAGE button (page 21)This button can be used when theoperating mode select switch ismoved to the left (Computer).4 Operation indicator (page 20)This indicator illuminates while alaser beam is being emitted(while the LASER button is beingpressed). It flashes when anyother buttons are being pressed.5 LASER button (page 20)A beam of laser light is emitted whilethis button is being pressed. Thislaser beam can be used as a pointerto point to something on the screen.6 FREEZE button (page 36)This button is used tomomentarily freeze projection sothat a still picture is displayed.7 D.ZOOM +/- buttons (page 37)These buttons are used toenlarge the projected image.8 VOLUME +/- buttonsThese buttons are used to adjustthe volume of the sound outputfrom the projector’s built-inspeakers. Refer to page 45 fordetails on how to adjust thevolume using the buttons on theprojector control panel.9 FUNCTION (FUNC1) button(pages 42, 45 and 48)This button can be used for 1)switching on and off the soundvolume and 2) entering into thekeystone distortion correction mode.Use the FUNC1 item in the OPTIONmenu to select which you wish to use.: ID SET button (page 23)This button is used to set the IDsinto the remote control unit whenusing multiple projectors with asingle remote control unit.; Operating mode (Computer,Projector) select switch(page 21)Move this switch to the left side touse the remote control unit tooperate a computer, and move itto the right side to operate theprojector.