Epson 1760W, 1775W, 1750, 1770W User Manual

PowerLite
®
1750/1760W/1770W/1775W
Projector User's Guide

Contents

Introduction to Your Projector ................................................................................................................... 9
Setting Up the Projector ........................................................................................................................... 21
Projector Features................................................................................................................................ 9
Product Box Contents.................................................................................................................... 10
Optional Equipment and Replacement Parts................................................................................. 12
Registration and Warranty Information.......................................................................................... 13
Notations Used in the Documentation................................................................................................ 14
Where to Go for Additional Information .............................................................................................. 14
Projector Parts Locations ................................................................................................................... 14
Projector Parts - Front/Top ............................................................................................................ 15
Projector Parts - Control Panel ...................................................................................................... 18
Projector Parts - Remote Control................................................................................................... 19
Projector Placement........................................................................................................................... 21
Projector Setup and Installation Options ....................................................................................... 21
Projection Distance........................................................................................................................ 23
Projector Connections........................................................................................................................ 31
Connecting to a Computer for USB Video and Audio................................................................ 32
Connecting to a Computer for VGA Video ................................................................................ 34
Connecting to a Computer for HDMI Video and Audio.............................................................. 34
Connecting to a Computer for USB Mouse Control................................................................... 35
Connecting to a Computer for Sound........................................................................................ 36
Connecting to an HDMI Video Source ...................................................................................... 36
Connecting to a Component-to-VGA Video Source.................................................................. 37
Connecting to a Composite Video Source ................................................................................ 38
Connecting to a Video Source for Sound .................................................................................. 38
3
Connecting to External USB Devices ............................................................................................ 39
USB Device Projection.............................................................................................................. 39
Connecting a USB Device or Camera to the Projector.............................................................. 40
Selecting the Connected USB Source ...................................................................................... 40
Disconnecting a USB Device or Camera From the Projector.................................................... 41
Connecting to a Document Camera .............................................................................................. 41
Installing Batteries in the Remote Control .......................................................................................... 42
Opening the Lens Cover .................................................................................................................... 43
Using the Projector on a Network ............................................................................................................ 45
Wireless Network Projection .............................................................................................................. 45
Installing the Wireless LAN Module ............................................................................................... 46
Using Quick Wireless Connection (Windows Only) ....................................................................... 48
Selecting Wireless Network Settings Manually.............................................................................. 49
Wireless LAN Menu Settings .................................................................................................... 52
Selecting Wireless Network Settings in Windows.......................................................................... 53
Selecting Wireless Network Settings in Mac OS ........................................................................... 53
Wireless Security Menu Settings .............................................................................................. 55
Setting Up Projector Network E-Mail Alerts........................................................................................ 56
Network Projector E-mail Alert Messages ..................................................................................... 57
Setting Up Monitoring Using SNMP ................................................................................................... 57
Controlling a Networked Projector Using a Web Browser .................................................................. 58
Using Basic Projector Features ............................................................................................................... 61
Turning On the Projector .................................................................................................................... 61
Turning Off the Projector .................................................................................................................... 63
Selecting the Language for the Projector Menus................................................................................ 65
Adjusting the Image Height ................................................................................................................ 66
Image Shape...................................................................................................................................... 68
Automatically Correcting Image Shape With Screen Fit ................................................................ 68
Correcting Image Shape With Quick Corner.................................................................................. 70
Correcting Image Shape With the Keystone Buttons..................................................................... 71
Resizing the Image With the Zoom Ring ............................................................................................ 72
Focusing the Image............................................................................................................................ 73
4
Remote Control Operation ................................................................................................................. 74
Using the Remote Control as a Wireless Mouse ........................................................................... 75
Using the Remote Control as a Presentation Pointer .................................................................... 76
Selecting an Image Source ................................................................................................................ 77
Projection Modes ............................................................................................................................... 79
Changing the Projection Mode Using the Remote Control ............................................................ 80
Changing the Projection Mode Using the Menus........................................................................... 80
Image Aspect Ratio............................................................................................................................ 81
Changing the Image Aspect Ratio ................................................................................................. 81
Available Image Aspect Ratios...................................................................................................... 82
Color Mode......................................................................................................................................... 83
Controlling the Volume With the Volume Buttons............................................................................... 86
Projecting a Slide Show ..................................................................................................................... 86
Slideshow Presentations ............................................................................................................... 86
Supported Slideshow File Types ................................................................................................... 87
Starting a Slide Show or Presentation ........................................................................................... 88
Slideshow Display Options ....................................................................................................... 89
Adjusting Projector Features ................................................................................................................... 91
Shutting Off the Picture and Sound Temporarily ................................................................................ 91
Stopping Video Action Temporarily .................................................................................................... 92
Zooming Into and Out of Images ........................................................................................................ 92
Projector Security Features................................................................................................................ 93
Setting a Password ................................................................................................................... 94
Selecting Password Security Types.......................................................................................... 95
Entering a Password to Use the Projector ................................................................................ 96
Saving a User's Logo Image to Display..................................................................................... 97
Locking the Projector's Buttons ................................................................................................... 100
Unlocking the Projector's Buttons ........................................................................................... 100
Installing a Security Cable ........................................................................................................... 101
5
Projector Identification System for Multiple Projector Control........................................................... 101
Setting the Projector ID................................................................................................................ 101
Setting the Remote Control ID..................................................................................................... 102
Matching Multiple-Projector Display Quality ................................................................................ 103
Adjusting the Menu Settings .................................................................................................................. 105
Using the Projector's Menus............................................................................................................. 105
Image Quality Settings - Image Menu .............................................................................................. 107
Input Signal Settings - Signal Menu ................................................................................................. 109
Projector Feature Settings - Settings Menu...................................................................................... 113
Projector Setup Settings - Extended Menu ...................................................................................... 115
Projector Network Settings - Network Menu..................................................................................... 118
Projector Information Display - Info Menu ........................................................................................ 119
Event ID Code List....................................................................................................................... 122
Projector Reset Options - Reset Menu............................................................................................. 123
Maintaining and Transporting the Projector ......................................................................................... 125
Projector Maintenance ..................................................................................................................... 125
Cleaning the Lens........................................................................................................................ 125
Cleaning the Projector Case........................................................................................................ 126
Air Filter and Vent Maintenance .................................................................................................. 126
Cleaning the Air Filter and Vents............................................................................................. 126
Replacing the Air Filter............................................................................................................ 127
Projector Lamp Maintenance....................................................................................................... 129
Replacing the Lamp ................................................................................................................ 130
Resetting the Lamp Timer....................................................................................................... 134
Replacing the Remote Control Batteries ..................................................................................... 135
Transporting the Projector................................................................................................................ 137
Solving Problems .................................................................................................................................... 139
Projection Problem Tips ................................................................................................................... 139
Projector Light Status ....................................................................................................................... 139
Using the Projector Help Displays .................................................................................................... 142
Solving Image or Sound Problems................................................................................................... 142
Solutions When No Image Appears............................................................................................. 142
Solutions When Image is Incorrect Using the USB Display Function .......................................... 143
6
Solutions When "No Signal" Message Appears........................................................................... 144
Displaying From a PC Laptop ................................................................................................. 144
Displaying From a Mac Laptop ............................................................................................... 144
Solutions When "Not Supported" Message Appears ................................................................... 145
Solutions When Only a Partial Image Appears............................................................................ 145
Solutions When the Image is Not Rectangular ............................................................................ 146
Solutions When the Image Contains Noise or Static ................................................................... 146
Solutions When the Image is Fuzzy or Blurry .............................................................................. 147
Solutions When the Image Brightness or Colors are Incorrect .................................................... 148
Solutions When There is No Sound or Low Volume .................................................................... 149
Solving Projector or Remote Control Operation Problems ............................................................... 149
Solutions to Projector Power or Shut-Off Problems..................................................................... 149
Solutions to Problems With the Remote Control.......................................................................... 150
Solutions to Password Problems................................................................................................. 151
Solutions When Network Alert E-Mails are Not Received ................................................................ 151
Where to Get Help............................................................................................................................ 151
Technical Specifications ........................................................................................................................ 153
General Projector Specifications...................................................................................................... 153
Projector Lamp Specifications.......................................................................................................... 155
Remote Control Specifications ......................................................................................................... 155
Projector Dimension Specifications.................................................................................................. 155
Projector Electrical Specifications .................................................................................................... 156
Projector Environmental Specifications............................................................................................ 157
Projector Safety and Approvals Specifications................................................................................. 157
Supported Video Display Formats.................................................................................................... 158
Notices ..................................................................................................................................................... 161
Important Safety Information ............................................................................................................ 161
Important Safety Instructions............................................................................................................ 161
FCC Compliance Statement............................................................................................................. 164
Trademarks...................................................................................................................................... 165
Software Copyright........................................................................................................................... 165
Copyright Notice............................................................................................................................... 192
Copyright Attribution.................................................................................................................... 193
7

Introduction to Your Projector

Refer to these sections to learn more about your projector and this manual.
Projector Features Notations Used in the Documentation Where to Go for Additional Information Projector Parts Locations

Projector Features

The PowerLite 1750, 1760W, 1770W, and 1775W projectors include these special features:
Bright, high-resolution projection system
• PowerLite 1750/1760W: Up to 2600 lumens of brightness (white light output and color light output)
PowerLite 1770W/1775W: Up to 3000 lumens of brightness (white light output and color light output)
• PowerLite 1750: Native resolution of 1024 × 768 pixels (XGA)
PowerLite 1760W/1770W/1775W: Native resolution of 1280 × 800 pixels (WXGA)
Flexible connectivity
• Plug-and-play USB projection
• Wireless network support (PowerLite 1760W/1770W/1775W), including video and audio transfer
• Wireless LAN module included (PowerLite 1775W)
• PC Free presentations via connected USB memory devices
• HDMI port for video devices (PowerLite 1760W/1770W/1775W)
• Port for optional Epson document camera
Innovative display and operation features
• Screen Fit feature automatically resizes images for your projection screen (PowerLite 1775W)
• 2000:1 contrast ratio and Auto Iris control for crisply detailed images
• Powered focus via the projector or remote control (PowerLite 1775W)
• Epson Instant Off and Direct Power On features for quick setup and shut down
• Network message broadcast system to project timely messages to all networked projectors (PowerLite 1760W/1770W/1775W)
9
Product Box Contents Additional Components Optional Equipment and Replacement Parts Registration and Warranty Information
Parent topic: Introduction to Your Projector
Related concepts
Projector Parts Locations

Product Box Contents

Save all the packaging in case you need to ship the projector. Always use the original packaging (or equivalent) when shipping.
Make sure your projector box included all of these parts:
10
1 Projector
2 Remote control
3 Remote control batteries (two AA alkaline)
4 Power cord
5 VGA computer cable
6 USB cable
7 Audio adapter cable
8 Carrying case
11
9 Wireless LAN module (PowerLite 1775W)
10 Epson Quick Wireless USB Connection Key (PowerLite 1775W)
11 Password Protected sticker
12 Projector documentation CD
13 Projector software CD
Parent topic: Projector Features

Additional Components

Depending on how you plan to use the projector, you may need to obtain the following additional components:
• To receive a component video signal, you need a D-sub, 15-pin, component-to-VGA video cable. You can purchase one from Epson or an authorized Epson reseller.
• To receive an HDMI signal, you need a compatible HDMI cable.
• To project with audio from certain ports, you may need a commercially available audio cable compatible with your device. See your local computer or electronics dealer for purchase information.
Parent topic: Projector Features

Optional Equipment and Replacement Parts

You can purchase screens, other optional accessories, and replacement parts from an Epson authorized reseller. To find the nearest reseller, call 800-GO-EPSON (800-463-7766). Or you can purchase online at www.epsonstore.com (U.S. sales) or www.epson.ca (Canadian sales).
Epson offers the following optional accessories and replacement parts for your projector:
Option or part Part number
Genuine Epson replacement lamp V13H010L65
Air filter replacement set (2 filters) V13H134A31
Wireless LAN module V12H418P12
(PowerLite 1760W/1770W/1775W only)
Quick Wireless Connection USB key V12H005M08
(PowerLite 1760W/1770W/1775W only)
12
Option or part Part number
Epson DC-11 document camera V12H377020
Epson DC-10s document camera ELPDC10S
Epson DC-06 document camera V12H321001
BrightLink Solo interactive module (IU-01) V12H415020
Kensington security lock ELPSL01
Accolade Duet portable projector screen ELPSC80
ES3000 Ultra Portable Projection screen V12H002S3Y
60-inch portable pop-up screen (4:3 aspect ratio) V12H002S27
80-inch portable pop-up screen (4:3 aspect ratio) V12H002S28
Component-to-VGA video cable V12H005C19
Distribution amplifier ELPDA01
Remote control 1507996
1-Year Extended Depot Repair Service Plan EPPFTPA1
1-Year Extended Exchange Warranty EPPEXPA1
2-Year Extended Depot Repair Service Plan EPPFTPA2
Parent topic: Projector Features

Registration and Warranty Information

Your projector comes with a basic warranty that lets you project with confidence. For details, see the warranty brochure that came with your projector.
In addition, Epson offers free Extra Care Road Service. In the unlikely event of an equipment failure, you won’t have to wait for your unit to be repaired. Instead, Epson will ship you a replacement unit anywhere in the United States or Canada. See the Extra Care Road Service brochure for details.
Register your product online using the projector CD or at this site: www.epson.com/webreg
Registering also lets you receive special updates on new accessories, products, and services.
Parent topic: Projector Features
13

Notations Used in the Documentation

Follow the guidelines in these notations as you read your documentation:
Warnings must be followed carefully to avoid bodily injury.
Cautions must be observed to avoid damage to your equipment.
Notes contain important information about your projector.
Tips contain additional projection information.
Parent topic: Introduction to Your Projector

Where to Go for Additional Information

Need quick help on using your projector during a presentation? Here's where to look for help:
• Built-in help system
Press the Help button on the remote control or projector to get quick solutions to common problems.
www.epson.com/support (U.S) or www.epson.ca/support (Canada)
View FAQs (frequently asked questions) and e-mail your questions to Epson technical support 24 hours a day.
• For detailed instructions on using your projector in a network environment (PowerLite 1760W/1770W/1775W), see the EasyMP Network Projection Operation Guide installed with this manual from your projector CD.
• For detailed instructions on converting PowerPoint files into a slide show file format that you can display from a USB device connected to your projector (Windows only), see the EasyMP Slide Converter Operation Guide installed with this manual from your projector CD.
• If you still need help after checking this manual and the sources listed above, you can use the Epson PrivateLine Support service to get help fast. For details, see "Where to Get Help".
Parent topic: Introduction to Your Projector
Related references
Where to Get Help

Projector Parts Locations

Check the projector part illustrations to learn about the parts on your projector.
Projector Parts - Front/Top Projector Parts - Rear
14
Projector Parts - Base Projector Parts - Control Panel Projector Parts - Remote Control
Parent topic: Introduction to Your Projector

Projector Parts - Front/Top

1 Exhaust vent
2 Wireless LAN module indicator light (PowerLite 1760W/1770W/1775W)
3 Wireless LAN module cover (PowerLite 1760W/1770W/1775W)
4 A/V Mute slide lever
5 Foot release lever
6 Front adjustable foot
7 A/V Mute slide (lens cover)
8 Remote receiver
9 Projection distance/shape sensor (PowerLite 1775W)
15
10 Air intake vent (air filter)
11 Speaker
12 Projector status lights
13 Zoom ring
14 Focus ring (PowerLite 1750/1760W/1770W)
15 Control panel
16 Lamp cover
Parent topic: Projector Parts Locations

Projector Parts - Rear

1 A/C input port
2 Video port
3 Computer port
4 USB TypeB port
5 USB TypeA port
6 HDMI port (PowerLite 1760W/1770W/1775W)
7 Audio port
8 Remote receiver
9 Lamp cover screw
10 Security lock port
Parent topic: Projector Parts Locations
16

Projector Parts - Base

1 Mounting bracket holes
2 Rear feet
3 Front adjustable foot
4 Wireless LAN module screw (PowerLite 1760W/1770W/1775W)
Parent topic: Projector Parts Locations
17

Projector Parts - Control Panel

1 Power button and light
2 Screen Fit button (PowerLite 1775W; adjusts projected images)
3 Source Search button (searches for connected video sources)
4 Enter button (selects options)
5 Vertical keystone adjustment buttons (adjust screen shape) and arrow buttons
6 Help button (accesses projector help information)
7 Esc button (cancels/exits functions)
8 Horizontal keystone adjustment buttons (adjust screen shape) and arrow buttons
9 Menu button (accesses projector menu system)
10 Focus buttons (PowerLite 1775W)
Parent topic: Projector Parts Locations
Related references
Projector Light Status
18

Projector Parts - Remote Control

1 Power button
2 Computer button (selects connected computer source)
3 Video button (cycles through connected video sources)
4 Screen Fit button (adjusts image shape; functions only on PowerLite 1775W and when not
projecting from the ceiling)
5 Numeric buttons (enter numbers)
6 A/V Mute button (turns off picture and sound)
19
7 Freeze button (stops video action)
8 Auto button (automatically adjusts position, tracking, and sync settings)
9 Aspect button (selects the image aspect ratio)
10 Page Up/Down buttons (control presentation slides)
11 E-Zoom +/– buttons (zoom into and out of the image)
12 Menu button (accesses projector menu system)
13 Arrow buttons (move through on-screen options and control wireless mouse functions)
14 Enter button (selects options and controls wireless mouse functions)
15 Esc button (cancels/exits functions and controls wireless mouse functions)
16 Volume up and down buttons (adjust speaker volume)
17 Help button (accesses projector help information)
18 Pointer button (activates on-screen pointer)
19 Num button (switches buttons to number function for entering numbers)
20 Color Mode button (selects display modes)
21 ID button (selects projector and remote control ID numbers)
22 User button (customizable for different functions)
23 Focus buttons (adjusts the image focus; functions only on PowerLite 1775W)
24 LAN button (switches to available network source)
25 USB button (cycles through connected USB sources)
26 Source Search button (searches for connected sources)
Parent topic: Projector Parts Locations
20

Setting Up the Projector

Follow the instructions in these sections to set up your projector for use.
Projector Placement Projector Connections Installing Batteries in the Remote Control Opening the Lens Cover

Projector Placement

You can place the projector on almost any flat surface to project your presentation.
You can also install the projector in a ceiling mount if you want to use it in a fixed location.
Keep these considerations in mind as you select a projector location:
• Place the projector on a sturdy, level surface or install it using a compatible mount.
• Leave plenty of space around and under the projector for ventilation, and do not place it on top of or next to anything that could block the vents.
• Position the projector within 9.8 feet (3 m) of a grounded electrical outlet or extension cord.
Projector Setup and Installation Options Projection Distance
Parent topic: Setting Up the Projector

Projector Setup and Installation Options

You can set up or install your projector to view presentations in the following ways:
21
Front
Rear
Ceiling
22
Rear Ceiling
Wherever you set up the projector, make sure to position it squarely in front of the center of the screen, not at an angle, if possible.
If you project from the ceiling or from the rear, be sure to select the correct Projection option in the projector's menu system.
Parent topic: Projector Placement
Related references
Projector Setup Settings - Extended Menu

Projection Distance

The distance at which you place the projector from the screen determines the approximate size of the image. The image size increases the farther the projector is from the screen, but can vary depending on the zoom factor, aspect ratio, and other settings.
Use the tables here to determine approximately how far to place the projector from the screen based on the size of the projected image. (Conversion figures may have been rounded up or down.)
23
PowerLite 1760W/1770W/1775W
4:3 Aspect Ratio Image or Screen
Screen or image size Projection distance (1) Offset from lens center (2)
Wide to Tele
28 inches (71 cm) 28 to 33 inches –1.5 inches (–4 cm)
(71 to 85 cm)
30 inches (76.2 cm) 30 to 36 inches –1.6 inches (–4 cm)
(76 to 91 cm)
24
Screen or image size Projection distance (1) Offset from lens center (2)
Wide to Tele
40 inches (101.6 cm) 40 to 48 inches –2.2 inches (–6 cm)
(102 to 122 cm)
50 inches (127 cm) 50 to 60 inches –2.7 inches (–7 cm)
(127 to 153 cm)
60 inches (152.4 cm) 60 to 72 inches –3.3 inches (–8 cm)
(153 to 184 cm)
80 inches (203.2 cm) 81 to 97 inches –4.4 inches (–11 cm)
(205 to 246 cm)
100 inches (254 cm) 101 to 121 inches –5.5 inches (–14 cm)
(256 to 308 cm)
150 inches (381 cm) 152 to 182 inches –8.2 inches (–21 cm)
(385 to 462 cm)
200 inches (508 cm) 202 to 243 inches –10.9 inches (–28 cm)
(514 to 617 cm)
250 inches (635 cm) 253 to 304 inches –13.6 inches (–35 cm)
(643 to 771 cm)
260 inches (660 cm) 263 to 316 inches –14.2 inches (–36 cm)
(668 to 802 cm)
16:9 Aspect Ratio Image or Screen
Screen or image size Projection distance (1) Offset from lens center (2)
Wide to Tele
30 inches (76.2 cm) 27 to 33 inches –0.7 inch (–2 cm)
(69 to 83 cm)
25
Screen or image size Projection distance (1) Offset from lens center (2)
Wide to Tele
40 inches (101.6 cm) 36 to 44 inches –0.9 inch (–2 cm)
(92 to 111 cm)
50 inches (127 cm) 45 to 55 inches –1.1 inches (–3 cm)
(115 to 139 cm)
60 inches (152.4 cm) 55 to 66 inches –1.3 inches (–3 cm)
(139 to 167 cm)
70 inches (177.8 cm) 64 to 77 inches –1.6 inches (–4 cm)
(162 to 195 cm)
80 inches (203.2 cm) 73 to 88 inches –1.8 inches (–5 cm)
(186 to 223 cm)
100 inches (254 cm) 91 to 110 inches –2.2 inches (–6 cm)
(232 to 279 cm)
150 inches (381 cm) 138 to 165 inches –3.3 inches (–8 cm)
(349 to 419 cm)
200 inches (508 cm) 184 to 220 inches –4.5 inches (–11 cm)
(466 to 560 cm)
250 inches (635 cm) 230 to 276 inches –5.6 inches (–14 cm)
(583 to 700 cm)
280 inches (711.2 cm) 257 to 309 inches –6.2 inches (–16 cm)
(653 to 784 cm)
16:10 Aspect Ratio Image or Screen
26
Screen or image size Projection distance (1) Offset from lens center (2)
Wide to Tele
30 inches (76.2 cm) 26 to 32 inches –1.4 inches (–4 cm)
(67 to 80 cm)
40 inches (101.6 cm) 35 to 42 inches –1.9 inches (–5 cm)
(89 to 108 cm)
50 inches (127 cm) 44 to 53 inches –2.4 inches (–6 cm)
(112 to 135 cm)
60 inches (152.4 cm) 53 to 64 inches –2.9 inches (–7 cm)
(135 to 162 cm)
80 inches (203.2 cm) 71 to 85 inches –3.9 inches (–10 cm)
(181 to 217 cm)
100 inches (254 cm) 89 to 107 inches –4.8 inches (–12 cm)
(226 to 271 cm)
150 inches (381 cm) 134 to 161 inches –7.2 inches (–18 cm)
(340 to 408 cm)
200 inches (508 cm) 179 to 214 inches –9.6 inches (–24 cm)
(454 to 545 cm)
250 inches (635 cm) 223 to 268 inches –12 inches (–31 cm)
(567 to 681 cm)
300 inches (762 cm) 268 to 322 inches –14.4 inches (–37 cm)
(681 to 818 cm)
27
PowerLite 1750
4:3 Aspect Ratio Image or Screen
Screen or image size Projection distance (1) Offset from lens center (2)
Wide to Tele
30 inches (76.2 cm) 28 to 34 inches –2 inches (–5 cm)
(72 to 86 cm)
40 inches (101.6 cm) 38 to 45 inches –2.7 inches (–7 cm)
(96 to 116 cm)
50 inches (127 cm) 47 to 57 inches –3.4 inches (–9 cm)
(120 to 145 cm)
28
Screen or image size Projection distance (1) Offset from lens center (2)
Wide to Tele
60 inches (152.4 cm) 57 to 69 inches –4.1 inches (–10 cm)
(145 to 174 cm)
80 inches (203.2 cm) 76 to 92 inches –5.4 inches (–14 cm)
(194 to 233 cm)
100 inches (254 cm) 95 to 115 inches –6.8 inches (–17 cm)
(242 to 291 cm)
150 inches (381 cm) 143 to 172 inches –10.1 inches (–26 cm)
(364 to 438 cm)
200 inches (508 cm) 192 to 230 inches –13.5 inches (–34 cm)
(486 to 584 cm)
250 inches (635 cm) 240 to 287 inches –16.9 inches (–43 cm)
(608 to 730 cm)
300 inches (762 cm) 288 to 345 inches –20.3 inches (–51 cm)
(730 to 877 cm)
16:9 Aspect Ratio Image or Screen
Screen or image size Projection distance (1) Offset from lens center (2)
Wide to Tele
30 inches (76.2 cm) 31 to 37 inches 0.2 inch (1 cm)
(78 to 94 cm)
40 inches (101.6 cm) 41 to 50 inches 0.3 inch (1 cm)
(105 to 126 cm)
50 inches (127 cm) 52 to 62 inches 0.4 inch (1 cm)
(131 to 158 cm)
29
Screen or image size Projection distance (1) Offset from lens center (2)
Wide to Tele
60 inches (152.4 cm) 62 to 75 inches 0.5 inch (1 cm)
(158 to 190 cm)
70 inches (177.8 cm) 73 to 87 inches 0.6 inch (1 cm)
(185 to 222 cm)
80 inches (203.2 cm) 83 to 100 inches 0.6 inch (2 cm)
(211 to 254 cm)
100 inches (254 cm) 104 to 125 inches 0.8 inch (2 cm)
(264 to 317 cm)
150 inches (381 cm) 156 to 188 inches 1.2 inches (3 cm)
(397 to 477 cm)
200 inches (508 cm) 209 to 250 inches 1.6 inches (4 cm)
(530 to 636 cm)
250 inches (635 cm) 261 to 313 inches 2 inches (5 cm)
(663 to 796 cm)
275 inches (698.5 cm) 287 to 345 inches 2.2 inches (6 cm)
(729 to 875 cm)
16:10 Aspect Ratio Image or Screen
Screen or image size Projection distance (1) Offset from lens center (2)
Wide to Tele
29 inches (73.7 cm) 29 to 35 inches –0.5 inch (–1 cm)
(73 to 88 cm)
30 inches (76.2 cm) 30 to 36 inches –0.6 inch (–1 cm)
(76 to 92 cm)
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