Sony VPL-EX275/EX271/EX245/EX241/EX225/EX221 manual

4-435-798- 11 (1) © 2012 Sony Corporation Data Projector Operating Instructions Before operating the unit, please read this manual and supplied Quick Reference Manual thoroughly and retain it for future reference. VPL-EW27 5/EW245/EW225 VPL-EX275 /EX271/EX245/EX 241/EX225/EX221 Not all models are available in al l countries and area. Please check [...]

2 T able of Contents T able of Contents Overvie w Loc atio n and Fu nc tio n of Co ntro ls .... 4 Main Unit ................. ................. ... 4 Connector P anel ................... ........ 5 Remote Co mmander an d Control Panel K e ys ........ ........... ........... ... 6 Prepa ration Connecting the Pro jector ..... ........... ... 9 Connec[...]

3 T able of Contents Using the Controller ................... 38 USB Me dia Vie we r Using USB Media V iewer ................ 39 Thumbnail Mod e ....... ................. 40 Option Menu ... ........... ................. 40 Display Mode .................. ........... 41 Option Menu ... ........... ................. 41 Slidesho w Mode ........ ......[...]

4 Location and Funct ion of Controls B Over view Loca tion and Func ti on of C ont r ol s a Focus ring (page 15) b Zoom r ing (p age 15) c Lens d Remote control detector e ON/ST ANDBY indicator (page 43) f LAMP/CO VER indicator (page 43) g Front feet (adjustable) (page 16) h Foot adjust butto n (page 16) i Air filter cover/V entilation ho les (inta[...]

5 Location and Function of Controls Overview VPL-EW275/EW24 5/EW225/ EX275/EX24 5/EX225 VPL-EX271/EX241/ EX221 Input (pag es 9, 10) a INPUT A V ide o: RGB/ YP B P R input co nnect or (RGB/YP B P R ) Audio: Audi o input con nector (A UDIO) b INPUT B V ide o: RGB in put co nnecto r (RGB) Audio: Audi o input con nector (A UDIO) c INPUT C V ide o: HDMI[...]

6 Location and Funct ion of Controls • This co nnect or ou tputs the proje cted ima ge or audio on ly when INPUT A or INPUT B is used . • The audio output connect or is a v ailab le only on VP L-E W275 /EW24 5/E W225/ EX2 75/ EX245 /EX225. Othe rs g RS-232C connector (RS-232C) RS-232C co mpatib le control connect or . Connects t he computer’s[...]

7 Location and Function of Controls Overview e Using various functions durin g projecting D ZOOM (Digi tal Zoom) +/– ke y * Enlarges a portion o f the image whi le proje cting. 1 Press th e D ZOOM + ke y to display the digi tal zo om icon on th e project ed image. 2 Press t he V / v / B / b keys to move the digital zo om ico n to the point on th [...]

8 Location and Funct ion of Controls • Make sure that nothing obstruc ts the infrared beam between the remo te commander an d the remote con trol detecto r on the projec tor.[...]

9 Connecting the Projector Prepara tion B Prepara tion Connecting the Projector • M ake s ur e all the equi pme nt is po wered of f when co nnec ti ng th e pr ojec tor . • Use th e pr oper cable s for eac h conne ction. • Insert th e cable pl ugs firm ly; Loose co nnec tions m ay re duce p erforma nce of pictur e signal s or cause a ma lfunct[...]

10 Connecting the Projector • Audio ou tput fr om the HDMI co nnecto r is av ailable on ly on VP L-EW27 5/EW 245/EW 225/ EX275 /EX245/ EX225 . • Use HD MI-c ompat ible eq uipme nt and cable( s) that have an HD MI lo go on them . • The HDMI connector of this p rojector is not c ompatible with DSD (Dir ect St ream Digital ) Signal or CEC (Co ns[...]

11 Connecting the Projector Prepara tion VIDEO IN For conne cting vide o equip ment w ith a vid eo ou tput c onnec tor . The aud io inp ut con necto r is av ailable on ly on VPL-EW2 75/ EW245/ EW22 5/EX 275/E X245/ EX225. INPUT A For conne ctin g vide o eq uipmen t wi th a YP B P R outp ut co nne ctor . The aud io inp ut con necto r is av ailable o[...]

12 Connecting the Projector INPUT C • Audio ou tput fr om the HDMI co nnecto r is av ailable on ly on VP L-EW27 5/EW 245/EW 225/ EX275 /EX245/ EX225 . • Use HD MI-c ompat ible eq uipme nt and cable( s) that have an HD MI lo go on them . • The HDMI connector of this p rojector is not c ompatible with DSD (Dir ect St ream Digital ) Signal or CE[...]

13 Connecting the Projector Prepara tion USB connector (T ype A) ( ) For connecting a USB wireless LAN module IFU-W LM3 (not supplied) (“Presentation Functi on via Net work” (page 3 5)). • Undesig nate d USB wir eless LAN modu les do not work. • When conne cting/dis connecting the USB wireless LAN module, make sure that the proje ctor is in[...]

14 Projecting an Image B Pr oject ing/A djustin g an Im age Pr ojecting an Imag e The size of a projecte d image depen ds on the distan ce between t he projector and screen. Install the project or so that th e projected ima ge f its the screen size. Fo r details on projection distances and project ed image size s, see “Projection Distance” (pag[...]

15 Projecting an Image Projecting /Adjus ting an Image 7 Adjust the focus, size and position of the projected image (page 15). Adju sting the Pr ojecte d im age Focus Size (Zo om) Posi ti on Foc us r in g Zoom ring F oot adjust button F ron t fee t (adjustable)[...]

16 Projecting an Image Adjusting the t ilt of the projector with the f ront feet (adjustable) By changing the tilt o f the projecto r with the foo t adjust b uttons/fro nt feet (ad justable), y ou can adjust t he positi on of the proj ected i mage. How to adjust the angle 1 Press a nd hold the foot adjust buttons. 2 Lift up the fr ont of th e proje[...]

17 Projecting an Image Projecting /Adjus ting an Image Correcting trap ezoidal distor tion of t he projected image (Keystone feature) Normally the Keystone feature autom atically ad justs the project ed image. The Keystone feature ma y not w ork au tomatic ally if th e screen is t ilted. In this c ase, set K e ystone manually . 1 Press the KEYST ON[...]

18 Projecting an Image 1 Press the ? / 1 ke y on the unit or the remote commander . The pro ject or star ts shu tdo wn and turns of f. If you pr ess the ? / 1 key within 10 seconds again, shu tdown is cancel led. 2 Unplug the A C po wer cord from the wall outlet. T o turn of f without d isplaying confirmation message Press and ho ld the ? / 1 key o[...]

19 Using a MENU Adjus tments an d Settings Using a Menu B Adjust ments and Sett ing s Using a Menu Usin g a ME NU The menu d ispla ys us ed fo r the exp lana tion be low may be different depend ing o n th e mode l you are using . 1 Press the MEN U key to display the menu. 2 Select the setting menu. Use the V / v key to sele ct the sett ing menu the[...]

20 The Picture M enu The Picture Menu The Picture i s used to adjust the pictu re for each inpu t signal. *1: When a computer signal is input, this op tion is av aila ble. *2: The s etti ngs in the P ictur e retu rn to the ir facto ry de faults , excep t for P ictu re M ode. *3: When a video signal is input, this opti on is ava ilable . *4: When th[...]

21 The Screen Menu Adjus tments an d Settings Using a Menu The Screen Menu The Scre en menu is u sed to adjust th e size, position and a spect ra tio of the projecte d image for each i nput signal. Items Item descrip tions Asp ect *1 Chang es t he a spec t r atio of t he proj ecte d i mage (page 23). VPL-EW 275/EW 245/ EW22 5: Wh en th e comp uter [...]

22 The Screen Menu *1: • Note t hat if the pr oje ctor is used for pr of it or for p ublic vie wing, modif yi ng the origi nal pi ct ure by switc hing to t he aspect mo de may cons titute an infringe ment of the r ights o f authors o r produ cers , which ar e legally prote cted . • Depe ndin g on the inpu t signa l, setti ng items f or aspect r[...]

23 The Screen Menu Adjus tments an d Settings Using a Menu Aspect VPL-EW275/EW24 5/EW225 * 1: If y ou sel ec t “Nor mal , ” the im age i s projecte d in the same re solution as the input sig nal wit hout cha nging th e aspe ct ratio of the original image. *2: If you s elect “Full2 , ” the image is projec ted to f it the projec ted image siz[...]

24 The Screen Menu VPL-EX275/EX271 /EX245/EX241/ EX225/EX221 *1: If you select “Normal, ” the ima ge is proj ected in the sa me res oluti on as the input signal without chan ging the aspect ratio of t he origin al image. *2: If you select “4:3, ” the image is projected to f it the p rojected ima ge size, re gardless of th e as pect rati o o[...]

25 The Function Menu Adjus tments an d Settings Using a Menu The Funct ion Menu The Fu nctio n menu is used for sett ing various func tio ns of the pr ojector. *1: AP A functions when a computer s ignal is input v ia the RGB input connect or (INPUT A/INPUT B). *2: The maximum av aila ble mic v olume is set b y the value of “V olume. ” *3: VPL- [...]

26 The Operation Menu The Operatio n Menu The Opera tion me nu is used for setting fo r the op eration s b y using the me nu or th e remote commande r . *1: Y ou wil l not be a ble to us e the pro jecto r if you forget your pas sword. If you ca ll qual ified Sony perso nnel bec ause y ou have forgotten the password , you wil l be asked to verify th[...]

27 The Connection/P ow er Menu Adjus tments an d Settings Using a Menu The Conne ction/P o wer Menu The Conne ction/P owe r menu is u sed for settin g for the conn ections and po wer . Items Item descri ptions LAN Settings IP Addr ess Set up A uto (D HC P): The I P ad dres s is assig ned aut omatic all y from the DHCP serv er su ch a s a r oute r .[...]

28 The Connection/Po wer Menu *1: This may not be optimum depe nding on th e input sig nal. In this case set manua lly accor ding to the co nnec ted eq uipm ent . *2: W hen “ Standby Mo de” is se t to “L ow , ” the ne twork a nd network c ontrol functi on can not be operated while the proj ector i s in stan dby mode. *3: Th is varies de pen[...]

29 The Installation Menu Adjus tments an d Settings Using a Menu The Installat ion Menu The Installation menu is used for in stalling the p rojector . *1: When “High Altitude Mode” is set to “ On, ” the s peed of t he fan increase s, and th e fan noise becomes sl ightl y louder . *2: Since t he K eyst one adjustme nt is a n electroni c corr[...]

30 The Information Menu The Information Menu The Inform ation menu is used to ch eck projec tor status, such as total usag e time of the l amp. *1: These ite ms ma y not be disp laye d de pen ding on t he in put si gnal . Items Item des criptions Model Name Displays the model name. Seri al N o. Dis plays the s erial num ber . fH/fV *1 Disp lays the[...]

31 Using Network Features Network B Network Using Network Features Conn ection to the ne twork all ows you to operat e the foll owing featur es: • Che cking the curre nt stat us of the projec tor via a W eb bro ws er . • Rem otel y contr o lling the proje ctor via a W eb bro wse r . • Recei ving the e-mail report via the pro jector . • Maki[...]

32 Using Network Features How to operate t he Control window Switching the page Click one of the P age Switching b uttons to display t he desired settin g pag e. Setting the acc ess lim itation Y ou can lim it a user for acces sing any particu lar page. Administrator: Allowed access to a ll pages User: Allowed acce ss to all page s except the Se tu[...]

33 Using Network Features Network Set the e -mail repo rt functio n on th e Setu p page. Entered v alu es will not be appl ied unless you click on [Appl y]. 1 Click on [Owner info rmation] to e nter the o wner informatio n recorde d in th e e-mail report. 2 Set the timing of the e-mail report. Click o n [Mail Repo rt] to open the Mail Repor t page.[...]

34 Using Network Features SMTP A uthentication: Check this check box to arrange for SMTP authenticatio n to b e perform ed before send ing e-ma il. Accoun t Name: Enter the mail account name . Password: Enter the password. 5 Confirm the contents of the e-mail repo rt. When you c lick on [V iew], the contents of the e-ma il report are disp laye d. 6[...]

35 Using Presentation Funct ion via Network Presen tation Fun ction via N etwor k B Pre sent ation Fu ncti on via Networ k Using Pre sentation Funct ion via Network The Prese ntation F unction via Ne twork enables you to do th e follo win g: • Con nect a maximu m of 8 comp uters to the proj ecto r . • Project i mages fro m a maximum of 4 c ompu[...]

36 Using Presentation Func tion via Network After starti ng Proje ctor S tation for Netwo rk Presentati on, the connect ion setting win do w appears. 1 Find projectors connected to the netw ork. Click “Se arch” in the conne ction setti ng window to search for projec tors. • The ap pearan ce of the a pplica tion on t he screen i s subject to c[...]

37 Using Presentation Funct ion via Network Presen tation Fun ction via Ne twor k Using the Controller Items Function s Start pr ojecting an imag e. Pause proje cting an image . Stop pro je cti ng a n ima ge (screen turns bl ack). Chang e the ap pli cati on setting s. Discon nect from the proj ecto r . Select a p rojection method then start projec [...]

38 Projecting an Image using USB Co nnection B Pr oj ecting an I mage usi ng US B Con necti on Pr ojecting an Imag e using USB Connection Y ou can also pro ject an image sim ply by connectin g the proje ctor and compu ter with a USB A- B cable ( not supplie d). Projecting an image u sing USB conn ection re quires to sta rt USB Displa y . System re [...]

39 Using USB M edia Viewer USB Media Viewer B USB Me dia V iewer Using USB Med ia Viewer Y ou can b rowse image files stored i n a USB memo ry device inserted i n the USB con nector of the pro ject or , withou t usi ng a comp uter . Suppo rted stora ge media and file forma t: • Suppo rted st orag e media : USB fl ash me mory • Suppo rted for ma[...]

40 Using USB M edia Viewer Press t he V / v / B / b key on the remot e commande r to select an i mage, then press the ENTE R key . The opti on menu ap pears in the lower part of the s creen. Y o u can sele ct the display order o f thumbn ails an d display m ethod of image f iles. • Files wi thout thu mbn ail data (i nclud ing th ose crea ted by a[...]

41 Using USB M edia Viewer USB Media Viewer In displa y mode, you can view a selected imag e in full screen vi e w . Press th e ENTER key on the remote com mander . The option menu appea rs in the lower part of the screen. In slidesh ow mode, you can view images as a slide show . Press ENTER key on the remot e commande r . The slide show pauses and[...]

42 Using USB M edia Viewer Option Menu Item s Ite m descri pt ions Hide the option menu. Return to the thumbnail mode (page 40). Display t he pre vious image. Displa y the next ima ge. Press t he V / v ke y to change t he slides ho w time inte rv al. Slideshow time inte rval After 3 se cond s, disp lay t he next im age. After 5 se cond s, disp lay [...]

43 Ind icato rs Others B Others Indic ators The i ndicat ors allow chec king th e status and noti fy you of abnorma l opera tion of the proj ect or . If the projecto r exhibi ts abnor mal status, address the prob lem in acc orda nce with the tabl e belo w . ON/ST ANDBY indicator LAMP/CO VER indicator Stat us Mean ing/Rem edies Lights in red The pro[...]

44 Messages List Messages List When an y of the messages listed belo w appears on the p rojected image, a ddress the problem in accordanc e with the tabl e below . Mess ages Me anin g/Reme dy Page High temp.! Lamp off in 1 min. Chec k the item s below . • Check i f nothing i s block ing the venti lation hol es. • Check i f the air filter is not[...]

45 T roubleshooting Others T r oubl esho oti ng Befor e asking to have the project or rep aired , try to di agno se the pr oblem, f ollowing the instructions b elo w . Symptoms Reme dy Page The power is not tur ned on. Check if th e A C pow er co rd is f irml y co nnect ed. – When the “Co ntrol Key Lock” is set to “O n, ” yo u cann ot tur[...]

46 T roubleshooting The im age is da rk/too brig ht. The set tings for “Bright ness, ” “Contr ast, ” a nd “Lamp Mode ” af fect brig htness of the image . Check if the v alue is approp ria te. 20, 27 The image will b e dark when th e lamp is b urn t out. Che ck “Lamp T imer, ” and rep lace the lamp w ith a ne w one if nece ssary . 30[...]

47 Replacing the Lamp Others Replacing the L amp Replace the lamp with a n ew one if a message display ed on the pr ojected image (page 44). Use an LMP-E 212 projector l amp (not suppli ed) for replace ment. • The lamp remains h ot afte r the pro jector is turn ed off. If you to uch th e lamp, y ou may burn your finger . Wh en you replac e t he l[...]

48 Replacing the Lamp 4 Insert the new lamp all the way in until it is securely in place. T ighten the 2 scre ws. 5 Close the lamp cover and tighten the 1 scre w . The po wer will not turn on if the l amp is not se cured pr oper ly . 6 Connect the A C po wer cord to a wall outlet and tu rn on th e projector . 7 Reset the la mp timer fo r notif icat[...]

49 Cleaning the Air Filter Others Cleaning the Ai r Filter When a me ssage appears o n the proj ected imag e indica ting time for a filter clea ning, clean the ai r filt er ( pa ges 43, 44) . If the dust c annot be re mov ed from the a ir f ilter e v en after cle aning, rep lace the a ir f ilter with a ne w one. F or details on a ne w air f ilter ,[...]

50 Specifications Specification s Items Descriptio ns Model VPL -EW27 5/EW2 45/E W225/ EX275 /EX271/EX 245/ EX241 / EX22 5/ EX221 Projec tion syst em 3 L CD syst em Dis play de vi ce Eff ecti ve di sp lay size VPL-EW 275: 0.75 inch (19 .0 mm ), 3 plate p anels, Aspe ct ra tio 16: 10 VPL-EW2 45/EW2 25: 0.59 inch (15 .0 mm), 3 pl ate panels , Aspect [...]

51 Specifications Others INPUT OUT PUT (Co mpute r/vid eo) INP UT A RGB/YP B P R inp ut con nec tor: Mini D- sub 15 -pin female, G with sync/Y : 1 Vp-p ± 2 dB, sync negati v e, 75 ohm s termin ated, RG B/P B P R : 0. 7 Vp-p ± 2 d B, 75 ohm s term inated , Sync sign al: TT L lev el high imped anc e, posi ti v e/ neg ati ve A udio inpu t conne ctor[...]

52 Specifications Stora ge temp eratur e/ Storage humid ity –20 °C to + 60 °C (– 4 °F to 14 0 °F)/10 % to 90% (no condens ation) Power requir ement s VPL-EW2 75/EX 275: 100V to 240V AC, 3.1A-1 .3A, 50/60Hz VPL-EW2 45/EX 245: 100V to 240V AC, 3.2A-1 .3A, 50/60Hz VPL-EW2 25: 10 0V to 240V A C, 2.9A-1. 2A, 50/ 60Hz VPL -EX27 1/EX 241 : 100V to[...]

53 Specifications Others Hea t dissipa tion VPL-E W 275: 100V AC: 1034 BTU/h 240V AC: 1003 BTU/h VPL-E W245 : 100V AC: 1061 BTU/h 240V AC: 1020 BTU/h VPL-E W225 : 100V AC: 980 BTU/h 240V AC: 945 BTU/h VPL-E X27 5: 100V AC: 1044 BTU/h 240V AC: 1017 BTU/h VPL-E X27 1: 100V AC: 942 BTU/h 240V AC: 915 BTU/h VPL-E X24 5: 100V AC: 1075 BTU/h 240V AC: 104[...]

54 Specifications *1: F or detai ls, re fer to “ Accepta ble Inpu t Sign als” on page 57 . *2: Information on accesso ries in th is manual is curr ent as of Ma y 2012. *3: N ot all optiona l access ories ar e av ailabl e in all cou ntrie s and area. Please ch eck w ith your local Son y Auth ori zed Deale r. Design and specif icat ions of the un[...]

55 Specifications Others Pin as signment HDMI connector ( HDMI, fe male) RGB input c onnector (Mini D-sub 15-pin, f emale) RS-232C conn ector (D-Sub 9 -pin, male) 1 T .M.D.S. Data2+ 11 T .M.D.S. Clock Shield 2 T .M.D.S. Data2 Shiel d 12 T .M.D.S. Clock – 3 T .M.D.S. Data2 – 13 N. C. 4 T .M.D.S. Data1+ 14 RESER VED (N.C.) 5 T .M.D.S. Data1 Shiel[...]

56 Specifications USB connector (T yp e A, fem ale) USB connector (T yp e B, fem ale) 1V BUS (4.4 - 5. 25 V) 2 Data– 3 Data+ 4G r o u n d 1V C C ( + 5 V ) 2 Data– 3 Data+ 4G r o u n d[...]

57 Specifications Others Acceptable Input Signals *1 Computer signal Digital TV signal *4 Analog TV signal *1: • Wh en a sign al ot her tha n the signal s list ed in tab le is input, the pictur e may no t be disp laye d prop erl y . • A n in put sig nal m eant for sc reen resolutio n dif f erent f rom t hat of t he pane l will not be displaye d[...]

58 Projection Distance Pr ojection Dis tance The project ion dist ance is the di stance be tween the fro nt of the len s and the surface of the projected image. T he following desc ribes the p rojecti on dista nce and h eight from the center of the len s to ed ge of screen by each proj ected sc reen size. Height H is t he heig ht from the bot tom o[...]

59 Projection Distance Others Projection distance table (VPL-EW275) Unit: m (in ches) Projection distance form ula (VPL-EW275) D: Projected image size (Diagonal ) H: He ight H from cen ter of lens to ed ge o f scr een Expressi on#1 ( Proje ction d istance L) Unit: m ( inches) Expressi on#2 ( Height H f rom cent er of len s to edg e of scree n) Proj[...]

60 Projection Distance Projection distance table (VPL-EW245) Unit: m (in ches) Projection distance form ula (VPL-EW245) D: Projected image size (Diagonal ) H: He ight H from cen ter of lens to ed ge o f scr een Expres sion# 1(Proje ction distan ce L ) Unit: m (inche s) Expression #2(Heigh t H from center of len s to edge of screen) Projec ted image[...]

61 Projection Distance Others Projection distance table (VPL-EW225) Unit: m (in ches) Projection distance form ula (VPL-EW225) D: Projected image size (Diagonal ) H: He ight H from cen ter of lens to ed ge o f scr een Expres sion# 1(Proje ction distan ce L ) Unit: m (inche s) Expression #2(Heigh t H from center of len s to edge of screen) Projec te[...]

62 Projection Distance Projection distance tabl e (VPL-EX275/EX271/EX245) Unit: m (in ches) Projection distance fo rmula (VPL-EX275/EX 271/EX245) D: Projected image size (Diagonal ) H: He ight H from cen ter of lens to ed ge o f scr een Expres sion# 1(Proje ction distan ce L ) Unit: m (inche s) Expression #2(Heigh t H from center of len s to edge o[...]

63 Projection Distance Others Projection distance table (VPL-EX241/EX225) Unit: m (in ches) Projection distance fo rmula (VPL-EX241/EX225) D: Projected image size (Diagonal ) H: He ight H from cen ter of lens to ed ge o f scr een Expres sion# 1(Proje ction distan ce L ) Unit: m (inche s) Expression #2(Heigh t H from center of len s to edge of scree[...]

64 Projection Distance Projection distance table (VPL-EX221) Unit: m (in ches) Projection distance form ula (VPL-EX221) D: Projected image size (Diagonal ) H: He ight H from cen ter of lens to ed ge o f scr een Expres sion# 1(Proje ction distan ce L ) Unit: m (inche s) Expression #2(Heigh t H from center of len s to edge of screen) Projec ted image[...]

65 Projection Distance Others Ceiling Insta llation Never mount the proj ector on t he ceilin g or move it by yourself . Be sure to cons ult with qual ified Sony perso nnel (c harged). * The number will be min us when the to p of the pro jected ima ge is higher than A. Caution Center o f len s Height H from center of lens to edge of sc reen Project[...]

66 Projection Distance Projection distance table (VPL-EW275) Unit: m (in ches) Projection distance form ula (VPL-EW275) D: Projected image size (Diagonal ) H: He ight H from cen ter of lens to ed ge o f scr een Expres sion# 1(Proje ction distan ce L ) Unit: m (inche s) Expression #2(Heigh t H from center of len s to edge of screen) For ce iling ins[...]

67 Projection Distance Others Projection distance table (VPL-EW245) Unit: m (in ches) Projection distance form ula (VPL-EW245) D: Projected image size (Diagonal ) H: He ight H from cen ter of lens to ed ge o f scr een Expres sion# 1(Proje ction distan ce L ) Unit: m (inche s) Expression #2(Heigh t H from center of len s to edge of screen) For ce il[...]

68 Projection Distance Projection distance table (VPL-EW225) Unit: m (in ches) Projection distance form ula (VPL-EW225) D: Projected image size (Diagonal ) H: He ight H from cen ter of lens to ed ge o f scr een Expres sion# 1(Proje ction distan ce L ) Unit: m (inche s) Expression #2(Heigh t H from center of len s to edge of screen) For ce iling ins[...]

69 Projection Distance Others Projection distance tabl e (VPL-EX275/EX271/EX245) Unit: m (in ches) Projection distance fo rmula (VPL-EX275/EX 271/EX245) D: Projected image size (Diagonal ) H: He ight H from cen ter of lens to ed ge o f scr een Expres sion# 1(Proje ction distan ce L ) Unit: m (inche s) Expression #2(Heigh t H from center of len s to[...]

70 Projection Distance Projection distance table (VPL-EX241/EX225) Unit: m (in ches) Projection distance fo rmula (VPL-EX241/EX225) D: Projected image size (Diagonal ) H: He ight H from cen ter of lens to ed ge o f scr een Expres sion# 1(Proje ction distan ce L ) Unit: m (inche s) Expression #2(Heigh t H from center of len s to edge of screen) For [...]

71 Projection Distance Others Projection distance table (VPL-EX221) Unit: m (in ches) Projection distance form ula (VPL-EX221) D: Projected image size (Diagonal ) H: He ight H from cen ter of lens to ed ge o f scr een Expres sion# 1(Proje ction distan ce L ) Unit: m (inche s) Expression #2(Heigh t H from center of len s to edge of screen) For ce il[...]

72 Dimensions Dimensions T o p (VP L-E W2 75) Unit: mm (inches ) 252 ( 9 29 / 32 ) 365 (14 3 / 8 ) Center of Lens 85 (3 11 / 32 ) 6.7 ( 1 / 4 ) 9 ( 11 / 32 )[...]

73 Dimensions Others T op (VPL- EW245/ EX275/ EX271/EX 245) Unit: mm (inches ) 252 ( 9 29 / 32 ) 365 (14 3 / 8 ) Center of Lens 85 (3 11 / 32 ) 10.4 ( 13 / 32 ) 18.1 ( 23 / 32 ) T op (VPL- EW225/ EX241/ EX225) Unit: mm (inches ) 252 (9 29 / 32 ) 365 (14 3 / 8 ) Center of Lens 85 ( 3 11 / 32 ) 24.7 ( 31 / 32 ) 0.5 ( 1 / 32 ) 24.2 ( 15 / 16 )[...]

74 Dimensions T op (VPL- EX221) Unit: mm (inches ) 252 (9 29 / 32 ) 365 (14 3 / 8 ) Center of Lens 85 (3 11 / 32 ) 21 ( 13 / 16 ) 0.5 ( 1 / 32 ) 20.5 ( 13 / 16 ) F ront Unit: mm (inches ) 105.3 (4 5 / 32 ) 96.2 (3 25 / 32 ) 44.3 (1 3 / 4 ) Center of Lens[...]

75 Dimensions Others Bott om (VP L-E W275 ) Unit: mm (inches) 233.5 (9 3 / 16 ) 38.5 (1 17 / 32 ) 228 (8 31 / 32 ) 207 (8 5 / 32 ) 102.5 (4 1 / 32 ) 27.5 (1 3 / 32 ) 31.8 (1 1 / 4 ) 97.5 (3 27 / 32 ) 0.8 ( 1 / 32 ) 14 ( 9 / 16 ) 27.5 (1 3 / 32 ) 31. 8 (1 1 / 4 ) 57.4 (2 1 / 4 ) 45.3 (1 25 / 32 ) 13.5 ( 17 / 32 ) Center of L ens 14 ( 9 / 16 )[...]

76 Dimensions Botto m (VPL -EW245/ EX275/ EX271/EX 245) Unit: mm (inches) 233.5 (9 3 / 16 ) 38.5 (1 17 / 32 ) 97.5 (3 27 / 32 ) 0.8 ( 1 / 32 ) 14 ( 9 / 16 ) 13.5 ( 17 / 32 ) 31.8 (1 1 / 4 ) 31.8 (1 1 / 4 ) 57.4 (2 1 / 4 ) 45.3 (1 25 / 32 ) Center of Lens 14 ( 9 / 16 ) 228 (8 31 / 32 ) 207 (8 5 / 32 ) 102.5 ( 4 1 / 32 ) 27.5 (1 3 / 32 ) 27.5 ( 1 3 /[...]

77 Dimensions Others Botto m (VPL -EW225/ EX241/ EX225/EX 221) Unit: mm (inches) 233.5 (9 3 / 16 ) 38. 5 (1 17 / 32 ) 97.5 ( 3 27 / 32 ) 0.8 ( 1 / 32 ) 14 ( 9 / 16 ) 13.5 ( 17 / 32 ) 31.8 (1 1 / 4 ) 31.8 (1 1 / 4 ) 57.4 (2 1 / 4 ) 45.3 (1 25 / 32 ) 14 ( 9 / 16 ) Center of Lens 228 ( 8 31 / 32 ) 207 ( 8 5 / 32 ) 102.5 (4 1 / 32 ) 27.5 (1 3 / 32 ) 27[...]

78 Ind ex Index A A C IN .............. ....... ....... ........ ....... ........... .. 6 Accepta ble inp ut sign al ......... ....... ....... .... 57 Adjust S ignal .............. ....... ....... ........ ....... 22 Air f ilter ........... ....... ........... ....... ........ ....... 49 Air filte r co ver/ V entilation holes (intak e) ..... ......[...]

79 Inde x Others R Remote com mander ........ ........ ....... ....... ..... 6 Remote con trol dete ctor ......... ........... ....... . 4 Replacing the lamp ......... ........ ........... ...... 47 Reset .. ........ ....... ....... ........... ....... ........ ...... 20 RS-232C ....... ........ ....... ....... ........... ....... ..... 6 S Securit[...]

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