Epson Projector PowerLite 1940W User Manual
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Setting Options Description Auto Setup On Automatically optimizes computer imagequality (when Off On) Resolution Auto Sets theinput signal resolution if not detected automatically using Normal the Auto option Wide Tracking Varying levelsavailable Adjusts signaltoeliminate vertical stripesincomputer images Sync. Varying levelsavailable Adjusts signaltoeliminate fuzziness orflickering in computer images Position Up, down, left,right Adjusts theimage location onthe screen Progressive Off Sets whether toconvert interlaced-to-progressive signals Video for certain videoimage types Film/Auto Off :for fast-moving videoimages Video :for most video images Film/Auto :for movies, computer graphics, andanimation Noise Reduction Off Reduces flickeringinanalog images intwo levels NR1 NR2 HDMI Video Range Normal Sets thevideo range tomatch the setting ofthe device Expanded connected tothe HDMI inputport Auto DisplayPort VideoRange Normal Sets thevideo range tomatch the setting ofthe device Expanded connected tothe DisplayPort Auto connector 131
Setting Options Description Input Signal Auto Specifies thesignal typefrom input sources connected to RGB computer ports Component Auto :detects signals automatically RGB :corrects colorfor computer/RGB videoinputs Component :corrects colorfor component videoinputs Video Signal Auto Specifies thesignal typefrom the input sources connected tothe Various videostandards video ports Auto :detects signals automatically Aspect See thelistofavailable aspect Sets theaspect ratio(width-to- ratios height ratio)forthe selected input source Overscan Auto Changes theprojected image ratio tomake theedges visible by Off a selectable percentage or 4% automatically 8% Parent topic:Adjusting theMenu Settings Related references Available ImageAspect Ratios Projector FeatureSettings -Settings Menu Options onthe Settings menuletyou customize variousprojector features. 132
Setting Options Description Keystone H/V Keystone Adjusts imageshape to rectangular horizontally and Quick Corner vertically H/V Keystone :lets you manually correct horizontal andvertical sides, orturn automatic correction onoroff Quick Corner :select tocorrect image shape andalignment using anon-screen display Split Screen Screen Size Divides theviewing area horizontally anddisplays two Source images side-by-side (pressEsc Swap Screens to cancel splitscreen display) Audio Source 133
Setting Options Description Control PanelLock Full Lock Controls projector buttonlocking to secure theprojector Partial Lock Full Lock :locks allbuttons Off Partial Lock:locks allbuttons except thepower button Off :no buttons locked Pointer Shape Three shapes available Changes theshape ofthe remote control pointer feature Power Consumption Normal Selects thebrightness modeof the projector lamp ECO Normal :sets maximum lamp brightness ECO :reduces lampbrightness and fannoise, andsaves power and lamp life Volume Varying levelsavailable Adjusts thevolume ofprojector ’s speaker systemorexternal speakers Remote Receiver Front Limits reception ofremote control signals bythe selected receiver; Rear Off turns offallreceivers Front/Rear Off User Button Power Consumption Assigns amenu option tothe User button onthe remote Info control forone-touch access Progressive Closed Caption Test Pattern Resolution Multi-screen 134
Setting Options Description Test Pattern – Displays atest pattern toassist in focusing andzooming theimage and correcting imageshape Parent topic:Adjusting theMenu Settings Related tasks Correcting ImageShape withQuick Corner Projector SetupSettings -Extended Menu Settings onthe Extended menuletyou customize variousprojector setupfeatures thatcontrol its operation. 135
Setting Options Description Display Messages Selects variousdisplayoptions Display Background Messages :controls whether messages aredisplayed onthe Startup Screen screen A/V Mute Display Background :selects the screen colororlogo to display whennosignal is received Startup Screen:controls whether aspecial screen appears whentheprojector starts up A/V Mute :selects thescreen color orlogo todisplay whenA/V Mute isturned on Closed Caption Off Controls useofclosed captions and selects theclosed caption CC1 channel CC2 Users Logo – Creates ascreen thatthe projector displaystoidentify itself and enhance security Projection Front Selects theway theprojector faces thescreen sothe image is Front/Ceiling oriented correctly Rear Rear Ceiling 136
Setting Options Description Operation Direct Power On Selects variousoperation options Sleep Mode Direct Power On:lets you turn on the projector withoutpressing Sleep ModeTimer the power button Lens Cover Timer Sleep Mode:automatically turns High Altitude Mode off the projector afteraninterval of inactivity Audio Input Sleep ModeTimer:sets the interval forSleep Mode Lens Cover Timer:automatically turns offthe projector after30 minutes ifthe lens cover is closed High Altitude Mode:regulates the projector ’s operating temperature ataltitudes above 4921 feet(1500 m) Audio Input:specifies theaudio input source ifnot detected automatically usingtheAuto option Standby Mode Communication On Selects whether theprojector can be monitored overanetwork or Communication Off RS-232 serialconnection whenit is in standby mode(on)ornot (off) Projector ID Off Assigns anIDfor the projector when youusemultiple projectors 1 through 9 Multi-screen Adjustment Level(1 to 9) Matches displayqualities and colors ofmultiple projectors Brightness Correct. Color Correct. 137
Setting Options Description Time/Schedule Settings Various scheduling options Sets theprojectors dateandtime available settings andschedules various tasks Language Various languages available Selects thelanguage for projector menuandmessage displays (notchanged byReset option) Parent topic:Adjusting theMenu Settings Projector NetworkSettings-Network Menu Settings onthe Network menuletyou view network information andsetupthe projector formonitoring and control overanetwork. 138
Setting Options Description Net. Info-Wireless LAN Connection mode Displays wirelessnetworkstatus and details (PowerLite 1945W/1955/1965) Antenna level Projector Name SSID DHCP IP Address Subnet Mask Gateway Address MAC Address Region Code Net. Info-Wired LAN Projector Name Displays wirednetwork status and details DHCP IP Address Subnet Mask Gateway Address MAC Address Network Configuration Accesses additional network Configures yournetwork settings menus Parent topic:Adjusting theMenu Settings Projector Information Display-Info Menu You candisplay information abouttheprojector andinput sources byviewing theInfo menu. However, you cannot change anysettings inthe menu. 139
Note: Available settingsdependonthe current inputsource. Thelamp usage timerdoesnotregister any hours untilyouhave usedthelamp foratleast 10hours. Information item Description Lamp Hours Displays thenumber ofhours (H )the lamp hasbeen usedin Normal andECO Power Consumption modes;ifthe information is displayed inyellow, obtainagenuine Epsonreplacement lamp soon Source Displays thename ofthe port towhich thecurrent inputsource is connected Input Signal Displays theinput signal setting ofthe current inputsource Resolution Displays theresolution ofthe current inputsource Video Signal Displays thevideo signal format ofthe current inputsource Refresh Rate Displays therefresh rateofthe current inputsource Sync Info Displays information thatmay beneeded byaservice technician Status Displays information aboutprojector problems thatmay beneeded by aservice technician Serial Number Displays theprojectors serialnumber Event ID Displays theEvent IDnumber corresponding toaspecific projector problem; seethelistofEvent IDcodes 140