Epson Projector Powerlite 1915 User Manual

							

Projector
Parts-Remote Control
 1
 Power
button
 2
 Computer
button(cycles through connected computersources)
 21  
						

							

3
 Video
button (cycles through connected videosources)
 4
 Screen
Fitbutton (adjusts imageshape;functions onPowerLite 1915/1925W only)
 5
 Numeric
buttons(enternumbers)
 6
 A/V
Mute button (turnsoffpicture andsound)
 7
 Freeze
button(stopsvideoaction)
 8
 Auto
button (automatically adjustsposition, tracking, andsync settings)
 9
 Aspect
button(selects theimage aspect ratio)
 10
 Page
Up/Down buttons (control presentation slides)
 11
 E-Zoom
+/- buttons (zoomintoand outofthe image)
 12
 Menu
button (accesses projectormenusystem)
 13
 Arrow
buttons (movethrough on-screen optionsandcontrol wireless mousefunctions)
 14
 Enter
button (selects optionsandcontrols wireless mousefunctions)
 15
 Esc
button (cancels/exits functionsandcontrols wireless mousefunctions)
 16
 Volume
upand down buttons (adjustspeaker volume)
 17
 Help
button (accesses projectorhelpinformation)
 18
 Pointer
button(activates on-screen pointer)
 19
 Num
button (switches buttonstonumber function forentering numbers)
 20
 Color
Mode button (selects displaymodes)
 21
 ID
button (selects projector andremote controlIDnumbers)
 22
 User
button (customizable fordifferent functions)
 23
 Focus
buttons (adjusts theimage focus;functions onPowerLite 1915/1925W only)
 24
 LAN
button (switches toavailable networksources)
 25
 USB
button (cycles through connected USBsources)
 26
 Source
Searchbutton(searches forconnected videosources)
 Parent
topic:Projector PartsLocations
 22 
						

							

Setting
Upthe Projector
 Follow
theinstructions inthese sections toset upyour projector foruse.
 Projector
Placement
 Projector
Connections
 Installing
Batteriesinthe Remote Control
 Opening
theLens Cover
 Projector
Placement
 You
canplace theprojector onalmost anyflatsurface toproject yourpresentation.
 You
canalso install theprojector inaceiling mountifyou want touse itin afixed location.
 Keep
these considerations inmind asyou select aprojector location:
 •
Place theprojector onasturdy, levelsurface orinstall itusing acompatible mount.
 •
Leave plentyofspace around andunder theprojector forventilation, anddonot place iton top ofor
 next
toanything thatcould blockthevents.
 •
Position theprojector within6feet (2m) ofagrounded electricaloutletorextension cord.
 Projector
SetupandInstallation Options
 Projection
Distance
 Parent
topic:Setting Upthe Projector
 Projector
SetupandInstallation Options
 You
cansetuporinstall yourprojector toview presentations inthe following ways:
 23 
						

							

Front

Rear

Ceiling

24    
						

							

Rear
Ceiling
 Wherever
yousetupthe projector, makesuretoposition itsquarely infront ofthe center ofthe screen,
 not
atan angle, ifpossible.
 If
you project fromtheceiling orfrom therear, besure toselect correct Projection optioninthe
 projectors
menusystem.
 Parent
topic:Projector Placement
 Related
references
 Projector
SetupSettings -Extended Menu
 Projection
Distance
 The
distance atwhich youplace theprojector fromthescreen determines theapproximate sizeofthe
 image.
Theimage sizeincreases thefarther theprojector isfrom thescreen, butcan vary depending on
 the
zoom factor, aspect ratio,andother settings.
 25  
						

							

Use
thetables heretodetermine approximately howfartoplace theprojector fromthescreen basedon
 the
size ofthe projected image.(Conversion figuresmayhave been rounded upordown.)
 PowerLite
1830/1915
 4:3
Aspect RatioImage orScreen
 Screen
orimage size
 Projection
distance(1)
 Offset
fromlenscenter (2)
 Wide
toTele
 30
inches (76.2cm)
 38
to62 inches
 -1.6
inches (-4cm)
 (96
to158 cm)
 40
inches (101.6cm)
 51
to84 inches
 -2.2
inches (-6cm)
 (130
to212 cm)
 50
inches (127cm)
 64
to105 inches
 -2.7
inches (-7cm)
 (164
to267 cm)
 60
inches (152.4cm)
 78
to126 inches
 -3.3
inches (-8cm)
 (197
to321 cm)
 80
inches (203.2cm)
 104
to169 inches
 -4.4
inches (-11cm)
 (265
to430 cm)
 100
inches (254cm)
 131
to212 inches
 -5.5
inches (-14cm)
 (332
to538 cm)
 150
inches (381cm)
 197
to319 inches
 -8.2
inches (-21cm)
 (501
to810 cm)
 26  
						

							

Screen
orimage size
 Projection
distance(1)
 Offset
fromlenscenter (2)
 Wide
toTele
 200
inches (508cm)
 264
to426 inches
 -10.9
inches (-28cm)
 (670
to1081 cm)
 250
inches (635cm)
 330
to533 inches
 -13.6
inches (-35cm)
 (839
to1353 cm)
 300
inches (762cm)
 397
to640 inches
 -16.4
inches (-42cm)
 (1007
to1624 cm)
 16:10
Aspect RatioImage orScreen
 Screen
orimage size
 Projection
distance(1)
 Offset
fromlenscenter (2)
 Wide
toTele
 29
inches (73.7cm)
 39
to64 inches
 -0.1
inch (0cm)
 (99
to162 cm)
 30
inches (76.2cm)
 40
to66 inches
 -0.1
inch (0cm)
 (102
to168 cm)
 40
inches (101.6cm)
 54
to89 inches
 -0.2
inch (0cm)
 (138
to225 cm)
 50
inches (127cm)
 68
to111 inches
 -0.2
inch (-1cm)
 (174
to283 cm)
 60
inches (152.4cm)
 83
to134 inches
 -0.3
inch (-1cm)
 (210
to340 cm)
 80
inches (203.2cm)
 111
to179 inches
 -0.4
inch (-1cm)
 (281
to456 cm)
 100
inches (254cm)
 139
to225 inches
 -0.5
inch (-1cm)
 (353
to571 cm)
 27 
						

							

Screen
orimage size
 Projection
distance(1)
 Offset
fromlenscenter (2)
 Wide
toTele
 150
inches (381cm)
 209
to338 inches
 -0.7
inch (-2cm)
 (532
to859 cm)
 200
inches (508cm)
 280
to451 inches
 -1
inches (-2cm)
 (710
to1146 cm)
 250
inches (635cm)
 350
to565 inches
 -1.2
inches (-3cm)
 (889
to1434 cm)
 280
inches (711.2cm)
 392
to633 inches
 -1.3
inches (-3cm)
 (997
to1607 cm)
 16:9
Aspect RatioImage orScreen
 Screen
orimage size
 Projection
distance(1)
 Offset
fromlenscenter (2)
 Wide
toTele
 29
inches (73.7cm)
 39
to64 inches
 -0.1
inch (0cm)
 (99
to162 cm)
 30
inches (76.2cm)
 40
to66 inches
 0.6
inch (2cm)
 (102
to167 cm)
 40
inches (101.6cm)
 56
to91 inches
 0.9
inch (2cm)
 (142
to232 cm)
 50
inches (127cm)
 70
to115 inches
 1.1
inches (3cm)
 (179
to291 cm)
 60
inches (152.4cm)
 85
to138 inches
 1.3
inches (3cm)
 (216
to350 cm)
 70
inches (177.8cm)
 99
to161 inches
 1.6
inches (4cm)
 (252
to409 cm)
 28 
						

							

Screen
orimage size
 Projection
distance(1)
 Offset
fromlenscenter (2)
 Wide
toTele
 80
inches (203.2cm)
 114
to184 inches
 1.8
inches (5cm)
 (289
to468 cm)
 100
inches (254cm)
 143
to231 inches
 2.2
inches (6cm)
 (363
to587 cm)
 150
inches (381cm)
 215
to347 inches
 3.3
inches (9cm)
 (546
to883 cm)
 200
inches (508cm)
 288
to464 inches
 4.5
inches (11cm)
 (730
to1178 cm)
 250
inches (635cm)
 360
to580 inches
 5.6
inches (14cm)
 (914
to1474 cm)
 275
inches (598.5cm)
 396
to639 inches
 6.1
inches (16cm)
 (1006
to1622 cm)
 PowerLite
1925W
 16:10
Aspect RatioImage orScreen
 Screen
orimage size
 Projection
distance(1)
 Offset
fromlenscenter (2)
 Wide
toTele
 30
inches (76.2cm)
 36
to59 inches
 -1
inch (-2cm)
 (91
to150 cm)
 40
inches (101.6cm)
 48
to79 inches
 -1.3
inch (-3cm)
 (123
to201 cm)
 50
inches (127cm)
 61
to100 inches
 -1.6
inch (-4cm)
 (155
to253 cm)
 60
inches (152.4cm)
 74
to120 inches
 -1.9
inch (-5cm)
 (187
to306 cm)
 29 
						

							

Screen
orimage size
 Projection
distance(1)
 Offset
fromlenscenter (2)
 Wide
toTele
 80
inches (203.2cm)
 99
to161 inches
 -2.5
inch (-6cm)
 (251
to408 cm)
 100
inches (254cm)
 124
to201 inches
 -3.2
inch (-8cm)
 (315
to511 cm)
 150
inches (381cm)
 187
to303 inches
 -4.8
inch (-12cm)
 (476
to769 cm)
 200
inches (508cm)
 250
to404 inches
 -6.4
inch (-16cm)
 (636
to1027 cm)
 250
inches (635cm)
 313
to506 inches
 -8
inch (-20cm)
 (796
to1285 cm)
 300
inches (762cm)
 376
to607 inches
 -9.6
inch (-24cm)
 (956
to1542 cm)
 4:3
Aspect RatioImage orScreen
 Screen
orimage size
 Projection
distance(1)
 Offset
fromlenscenter (2)
 Wide
toTele
 28
inches (71.1cm)
 38
to62 inches
 -1
inch (-3cm)
 (97
to159 cm)
 30
inches (76.2cm)
 41
to67 inches
 -1.1
inches (-3cm)
 (104
to170 cm)
 40
inches (101.6cm)
 55
to90 inches
 -1.1
inches (-4cm)
 (140
to229 cm)
 50
inches (127cm)
 69
to113 inches
 -1.8
inches (-5cm)
 (176
to287 cm)
 30