Optoma Technology TXR774 ユーザーズマニュアル

English

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Table of Contents .............................................................................................................. 1
Usage Notice...................................................................................................................... 2

Safety Information ........................................................................................................................2

Precautions.....................................................................................................................................4

Eye Safety Warnings.....................................................................................................................6

Introduction ....................................................................................................................... 7

Package Overview ........................................................................................................................8

Product Overview.........................................................................................................................9

Main Unit ........................................................................................................................................................................................9

Control Panel................................................................................................................................................................................10

Rear View......................................................................................................................................................................................11

Remote Control ............................................................................................................................................................................12

Connecting the Projector............................................................................................................13

Connect to Computer / Notebook............................................................................................................................................13

Installation........................................................................................................................ 13

Connect to Video Sources...........................................................................................................................................................14

Powering On / Off the Projector ..............................................................................................15

Powering On the Projector .........................................................................................................................................................15

Powering Off the Projector.........................................................................................................................................................16

Warning Indicator........................................................................................................................................................................16

Adjusting the Projected Image..................................................................................................17

Adjusting the Projector’s Height ...............................................................................................................................................17

Adjusting the Zoom / Focus (0.7 XGA Series)........................................................................................................................18

Adjusting Projection Image Size................................................................................................................................................18

Adjusting the Zoom / Focus (0.55” XGA Series)....................................................................................................................19

Adjusting Projection Image Size................................................................................................................................................19

Adjusting the Zoom / Focus (0.65 WXGA Series)..................................................................................................................20

Adjusting Projection Image Size................................................................................................................................................20

User Controls................................................................................................................... 21

Control Panel & Remote Control..............................................................................................21

On-screen Display Menus..........................................................................................................24

How to operate.............................................................................................................................................................................24

Menu Tree.....................................................................................................................................................................................25

Image ............................................................................................................................................26

Display..........................................................................................................................................31

Setup .............................................................................................................................................33

Options .........................................................................................................................................43

LAN_RJ45 (RJ45 models only) ..................................................................................................48

Appendices ...................................................................................................................... 51

Troubleshooting ..........................................................................................................................51

Image Problems............................................................................................................................................................................51

Intermission Problems ................................................................................................................................................................53

Projector Status Indication..........................................................................................................................................................54

Remote Control Problems ..........................................................................................................................................................55

Audio Problems ...........................................................................................................................................................................55

Replacing the Lamp.....................................................................................................................................................................56

Cleaning the Projector ................................................................................................................57

Compatibility Modes..................................................................................................................58

RS232 Commands .......................................................................................................................60

RS232 Protocol Function List.....................................................................................................61

Ceiling Installation......................................................................................................................64
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Regulation & Safety notices.......................................................................................................67

Operation conditions..................................................................................................................68