Epson Projector EX7220 User Manual
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Image Quality Settings -Image Menu Input Signal Settings -Signal Menu Projector SetupSettings -ECO Menu Solutions toSound Problems If there isno sound whenyouexpect itor the volume istoo low orhigh, trythe following solutions: • Adjust theprojectors volumesettings. • Press theA/V Mute button onthe remote controltoresume videoandaudio ifthey were temporarily stopped. • Press theSource SearchorSearch buttontoswitch tothe correct inputsource, ifnecessary. • Check yourcomputer orvideo source tomake surethevolume isturned upand theaudio output isset for the correct source. • Check theaudio cableconnections betweentheprojector andyour video source. • Ifyou donot hear sound fromanHDMI source, setthe connected devicetoPCM output. • Make sureanyconnected audiocables arelabeled NoResistance. • Ifyou areusing theUSB Display function, turnonthe Output audiofromtheprojector settinginthe Epson USBDisplay Settings program onyour computer. • Ifyou areusing aMac andyoudonot hear sound fromanHDMI source, makesureyourMac supports audiothrough theHDMI port.Ifnot, youneed toconnect anaudio cable. • Ifyou turn theprojector onimmediately afterturning itoff, the cooling fansmayrunathigh speed momentarily andcause anunexpected noise.Thisisnormal. Parent topic:Solving ImageorSound Problems Related concepts Projector Connections Related tasks Controlling theVolume withtheVolume Buttons Solving Projector orRemote ControlOperation Problems Check thesolutions inthese sections ifyou have problems operating theprojector orremote control. Solutions toProjector PowerorShut-Off Problems Solutions toProblems withtheRemote Control 141
Solutions toPassword Problems Parent topic:Solving Problems Solutions toProjector PowerorShut-Off Problems If the projector doesnotcome onwhen youpress thepower button oritshuts offunexpectedly, trythe following solutions: • Make surethepower cordissecurely connected tothe projector andtoaworking electrical outlet. • The projectors buttonsmaybelocked forsecurity. Unlockthebuttons oruse theremote controlto turn onthe projector. • The power cordmaybedefective. Disconnect thecord andcontact Epson. • Ifthe projectors lampshuts offunexpectedly, itmay have entered sleepmode afteraperiod of inactivity. Beginapresentation towake theprojector. • Ifthe projectors lampshuts off,the Status lightisflashing blue,andtheTemp lightisorange, the projector hasoverheated andshut off.Check thesolutions forthis light status. • Ifthe power button onthe remote controldoesnotturn onthe projector, checkitsbatteries andmake sure theRemote Receiver settingisturned oninthe projectors menu,ifavailable. Parent topic:Solving Projector orRemote ControlOperation Problems Related references Projector FeatureSettings -Settings Menu Projector LightStatus Where toGet Help Related tasks Unlocking theProjector s Buttons Replacing theRemote ControlBatteries Solutions toProblems withtheRemote Control If the projector doesnotrespond toremote controlcommands, trythe following solutions: • Check thattheremote controlbatteries areinstalled correctly andhave power. Ifnecessary, replace the batteries. • Make sureyouareoperating theremote controlwithinthereception angleandrange ofthe projector. • Make suretheprojector isnot warming uporshutting down. 142
• Check tosee ifa button onthe remote controlisstuck down, causing itto enter sleep mode. Release the button towake theremote controlup. • Strong fluorescent lighting,directsunlight, orinfrared devicesignals maybeinterfering withthe projectors remotereceivers. Dimthelights ormove theprojector awayfromthesun orinterfering equipment. • Ifavailable, turnoffone ofthe remote receivers inthe projectors menusystem, orcheck ifall the remote receivers wereturned off. • Ifyou assigned anIDnumber tothe remote controltooperate multiple projectors, youmay need to check orchange theIDsetting (feature notavailable withallprojectors). • Ifyou lose theremote control, youcanorder another onefrom Epson. Parent topic:Solving Projector orRemote ControlOperation Problems Related references Optional Equipment andReplacement Parts Remote ControlOperation Projector FeatureSettings -Settings Menu Related tasks Replacing theRemote ControlBatteries Solutions toPassword Problems If you cannot enterorremember apassword, trythe following solutions: • You may have turned onpassword protection withoutfirstsetting apassword. Tryentering 0000using the remote control. • Ifyou have entered anincorrect password toomany timesandseeamessage displaying arequest code, writedown thecode andcontact Epson.Provide therequest codeandproof ofownership for assistance inunlocking theprojector. • Ifyou lose theremote controlyoucannot enterapassword. Orderanew onefrom Epson. Parent topic:Solving Projector orRemote ControlOperation Problems Related references Optional Equipment andReplacement Parts Where toGet Help 143
Solving Network Problems Check thesolutions inthese sections ifyou have problems usingtheprojector onanetwork. Solutions WhenYouCannot AccesstheProjector ThroughtheWeb Solutions WhenNetwork AlertE-Mails areNot Received Parent topic:Solving Problems Solutions WhenYouCannot Access theProjector ThroughtheWeb If you areunable toaccess theprojector throughaweb browser, makesureyouareusing thecorrect ID and password, whicharecase sensitive. • For theuser ID,enter EPSONWEB .(You cannot change theuser ID.) • For thepassword, enterthepassword setinthe projectors Networkmenu.Thedefault password is admin . • Make sureyouhave access tothe network theprojector ison. Note: Theuser IDand password arecase sensitive. Parent topic:Solving Network Problems Solutions WhenNetwork AlertE-Mails areNot Received If you donot receive ane-mail alerting youtoproblems withaprojector overthenetwork, trythe following solutions: • Make suretheprojector isturned onand connected tothe network correctly. (Ifan error shutdown the projector, itcannot sendane-mail.) • Make sureyousetupthe projector e-mailalertsettings correctly onthe projectors networkMailmenu or inthe network software. • Set theStandby Modesetting toCommunication Onsothe network software canmonitor the projector instandby mode. Parent topic:Solving Network Problems Related references Projector SetupSettings -ECO Menu Related tasks Setting UpProjector NetworkE-MailAlerts 144
Where toGet Help If you need tocontact Epsonfortechnical supportservices, usethefollowing supportoptions. Internet Support Visit Epsons supportwebsite atepson.com/support (U.S.)orepson.ca/support (Canada)forsolutions to common problems withyour projector. Youcandownload utilitiesanddocumentation, getFAQs and troubleshooting advice,ore-mail Epson withyour questions. Speak toaSupport Representative To use theEpson PrivateLine Supportservice,call(800) 637-7661. Thisservice isavailable forthe duration ofyour warranty period.Youmay alsospeak withaprojector supportspecialist bydialing (562) 276-4394 (U.S.)or(905) 709-3839 (Canada). Support hoursare6AM to8PM, Pacific Time,Monday throughFridayand7AM to4PM, Pacific Time, Saturday. Days andhours ofsupport aresubject tochange withoutnotice.Tollorlong distance chargesmay apply. Before youcall, have thefollowing information ready: • Product name • Product serialnumber (located onthe bottom orrear ofthe projector, orinthe menu system) • Proof ofpurchase (suchasastore receipt) anddate ofpurchase • Computer orvideo configuration • Description ofthe problem Purchase SuppliesandAccessories You canpurchase screens,otheroptional accessories, andreplacement partsfromanEpson authorized reseller. Tofind thenearest reseller, call800-GO-EPSON (800-463-7766).Oryou canpurchase online at epsonstore.com (U.S.sales) orepson.ca (Canadian sales). To purchase areplacement remotecontrol, call(562) 276-4394 (U.S.)or(905) 709-3839 (fordealer referral inCanada). Parent topic:Solving Problems 145
Technical Specifications These sections listthe technical specifications ofyour projector. General Projector Specifications Projector LampSpecifications Remote ControlSpecifications Projector Dimension Specifications Projector Electrical Specifications Projector Environmental Specifications Projector SafetyandApprovals Specifications Supported VideoDisplay Formats USB Display System Requirements General Projector Specifications Type ofdisplay Poly-silicon TFTactive matrix Resolution EX3220/VS230 : 800 ×600 pixels (SVGA) EX5220/EX5230/VS330 : 1024 ×768 pixels (XGA) EX6220/EX7220/VS335W : 1280 ×800 pixels (WXGA) 146
Lens EX3220/VS230 : F=1.44 Focal length: 16.7mm EX5220/EX6220/EX7220/VS330/VS335W : F=1.58 to1.72 Focal length: 16.9to20.28 mm EX5230 : F=1.6 to1.74 Focal length: 18.4to22.08 mm Color reproduction Full color, 16.77 million colors Brightness EX3220/EX5220/EX6220/EX7220 : Normal PowerConsumption mode: White lightoutput 3000lumens (ISO21118 standard) Color lightoutput 3000lumens ECO Power Consumption mode: White lightoutput 2100lumens (ISO21118 standard) EX5230 : Normal PowerConsumption mode: White lightoutput 3500lumens (ISO21118 standard) Color lightoutput 3500lumens ECO Power Consumption mode: White lightoutput 2450lumens (ISO21118 standard) VS230 : Normal PowerConsumption mode: White lightoutput 2800lumens (ISO21118 standard) Color lightoutput 2800lumens ECO Power Consumption mode: White lightoutput 2100lumens (ISO21118 standard) 147
VS330/VS335W : Normal PowerConsumption mode: White lightoutput 2700lumens (ISO21118 standard) Color lightoutput 2700lumens ECO Power Consumption mode: White lightoutput 1890lumens (ISO21118 standard) Contrast ratio 10000:1 withNormal PowerConsumption mode Image size EX3220/VS230 : 23 inches (0.58m)to350 inches (8.89m) EX5220/EX5230/VS330 : 30 inches (0.76m)to300 inches (7.62m) EX6220/EX7220/VS335W : 33 inches (0.83m)to318 inches (8.08m) Projection distance EX3220/VS230 : 34.6 inches (0.88m)to411 inches (10.44m) EX5220/EX6220/EX7220/VS330/VS335W : 35.4 inches (0.9m)to425 inches (10.8m) EX5230 : 33.1 inches (0.84m)to410 inches (10.42m) Projection methods Front, rear,ceiling-mounted Optical aspectratio EX3220/EX5220/EX5230/VS230/VS330 : (width-to-height) 4:3 EX6220/EX7220/VS335W : 16:10 Focus adjustment Manual 148
Zoom adjustment EX3220/VS230 : Digital EX5220/EX5230/EX6220/EX7220/VS330/VS335W : Manual (optical) Zoom ratio EX3220/VS230 : (Tele-to-Wide) 1.0-1.35 EX5220/EX5230/EX6220/EX7220/VS330/VS335W : 1-1.2 Internal soundsystem VS330/VS335W : 1 W monaural EX3220/EX5220/EX5230/EX6220/EX7220/VS230 : 2 W monaural Noise level 37 dB (Normal PowerConsumption mode) 29 dB (ECO Power Consumption mode) Keystone correction angle Vertical: ±30 º Horizontal: ±30 º USB Type Bport compatibility USB 1.1and 2.0compliant forUSB display orexternal mouse USB Type Aport compatibility One USB 1.1and 2.0compliant portforUSB device input,Epson document cameradisplay, orwireless LANmodule Parent topic:Technical Specifications Projector LampSpecifications Type UHE (Ultra HighEfficiency) Power consumption 200 W 149
Lamp life Normal PowerConsumption mode: Up toabout 5000hours ECO Power Consumption mode: Up toabout 6000hours Note: Turnoffthis product whennotinuse toprolong thelifeofthe projector. Lamplifewill vary depending uponmode selected, environmental conditions,andusage. Brightness decreasesovertime. Parent topic:Technical Specifications Remote ControlSpecifications Reception range 19.7 feet(6m) Batteries Two alkaline ormanganese AA Parent topic:Technical Specifications Projector Dimension Specifications Height (excluding feet) 3.03 inches (77mm) Width 11.7 inches (297mm) Depth 9.21 inches (234mm) Weight 5.29 lb(2.4 kg) Parent topic:Technical Specifications Projector Electrical Specifications Rated frequency 50/60 Hz Power supply 100 to240 VAC ±10% 2.9 to1.3 A 150