TABLE OF CONTENTS

Introduction......................................................................................................................................................... 4

Copyrights to Images..................................................................................................................................... 4

Important.........................................................................................................................................................4

Notes to Users Viewing 3D Images..............................................................................................................4

Manuals Provided with the Projector................................................................................................................ 6

How to Read This Manual................................................................................................................................. 7

Symbols...........................................................................................................................................................7

Notes...............................................................................................................................................................7

Model-Specific Information............................................................................................................................... 8

1. Preparations for Using the Projector

Precautions for Using the Projector....................................................................................................................9

Main Functions................................................................................................................................................. 11

Checking the Accessories................................................................................................................................12

Projector Parts and Their Functions................................................................................................................. 13

Control Panel (Top View)............................................................................................................................ 13

Front and Left-Side View............................................................................................................................. 14

Rear and Right-Side View........................................................................................................................... 15

Bottom View................................................................................................................................................. 16

Remote Control Parts and Their Functions......................................................................................................17

How to Use the Remote Control......................................................................................................................19

Effective Range of the Remote Control.......................................................................................................19

Loading Batteries into the Remote Control.................................................................................................20

Operating Multiple Projectors with the Remote Control...........................................................................21

Positioning the Projector...................................................................................................................................23

Projection Mode.......................................................................................................................................... 23

Relationship Between the Projection Distance and the Screen Size........................................................25

Connecting Equipment to the Projector.......................................................................................................... 26

Connecting a Computer..............................................................................................................................26

Connecting AV Equipment.......................................................................................................................... 27

Connecting an External Speaker................................................................................................................28

2. Projecting an Image

Basic Operations for Using the Projector....................................................................................................... 29

Turning On the Projector............................................................................................................................. 29

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Projecting an Image.....................................................................................................................................30

Turning Off the Projector............................................................................................................................. 32

Adjusting the Projected Image........................................................................................................................ 33

Adjusting the Angle of the Projection......................................................................................................... 33

Adjusting the Focus...................................................................................................................................... 33

Adjusting for Keystone Distortion................................................................................................................34

Reducing the Size of the Projected Image................................................................................................. 35

Operations while Projecting Images...............................................................................................................37

Adjusting the Volume of the Speaker......................................................................................................... 37

Switching the Sound Quality.......................................................................................................................37

Enlarging the Image.................................................................................................................................... 38

Temporarily Blanking the Image and Muting the Audio.......................................................................... 39

Freezing the Image......................................................................................................................................39

Switching the Lamp Mode.......................................................................................................................... 39

Using the Presentation Timer....................................................................................................................... 40

3. Useful Functions

Projecting an Image at a Specified Time........................................................................................................41

Specifying the Sound Quality......................................................................................................................... 43

Setting the Sound Quality for Giving a Presentation................................................................................ 43

Setting the Sound Quality for Playing Music.............................................................................................43

4. Changing the Projector Settings

Viewing the Menu Screen............................................................................................................................... 45

Changing the Settings......................................................................................................................................47

Restoring All the Settings to Their Defaults..................................................................................................... 49

Image Adjustment Menu..................................................................................................................................50

Display/Sound Settings Menu........................................................................................................................54

Energy Saving Settings Menu......................................................................................................................... 57

Default Settings 1 Menu.................................................................................................................................. 59

Default Settings 2 Menu.................................................................................................................................. 60

Display Status................................................................................................................................................... 63

5. Troubleshooting

Indicator Display List........................................................................................................................................ 65

Common Problems........................................................................................................................................... 70

Accessing the Online Knowledge Base..................................................................................................... 74

6. Maintenance

Operating Precautions.....................................................................................................................................75

Cleaning the Projector..................................................................................................................................... 77

Cleaning the Air Filter..................................................................................................................................77

Cleaning the Bottom Air Intake Vent.......................................................................................................... 78

Cleaning the Projection Window................................................................................................................79

Cleaning the Projector.................................................................................................................................80

Replacing the Lamp..........................................................................................................................................81

Consumables.................................................................................................................................................... 85

7. Appendix

Specifications for the Projector........................................................................................................................87

List of Compatible Signals............................................................................................................................... 89

Video Input................................................................................................................................................... 89

Y/Pb/Pr Input.............................................................................................................................................. 89

Computer Input............................................................................................................................................ 90

HDMI Input...................................................................................................................................................91

3D Format.....................................................................................................................................................92

Specifications for Ports.....................................................................................................................................94

Computer In Port.......................................................................................................................................... 94

Control Port...................................................................................................................................................95

Information........................................................................................................................................................97

Where to Inquire..........................................................................................................................................97

Trademarks....................................................................................................................................................... 98

INDEX

............................................................................................................................................................. 99

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