Contents

Important Information

 

Useful Features

Connections&

Setup

Operation

FeaturesUseful

&Troubleshooting

Maintenance

Appendix

IMPORTANT SAFEGUARDS ……………………

3

Outstanding Features ……………………………

4

Contents ……………………………………………

5

Usage Guidelines …………………………………

6

How to Access the PDF Operation Manuals

 

(for Windows and Macintosh) ………………

7

For SHARP Assistance (U.S.A. only) …………

7

Part Names …………………………………………

8

Setup & Connections

Supplied Accessories …………………………… 11

Connecting the Projector ……………………… 12

Operation

Basic Operations ………………………………… 16

Setting up the Screen …………………………… 18

Operating the Wireless Mouse from the

Remote Control ……………………………… 21

Using the GUI (Graphical User Interface)

Menu Screens ………………………………… 23

Selecting the On-screen Display Language … 26 Selecting the Video Input System Mode

(INPUT 2 or 3 mode only) …………………… 26

Picture Adjustments ……………………………… 27

Computer Image Adjustments

(INPUT 1 mode only) ………………………… 28

Auto Sync Adjustment ………………………… 28

Adjusting the Computer Image ……………… 29

Freeze Function …………………………………… 30

Digital Image Magnification …………………… 31

Gamma Correction ……………………………… 32

Selecting the Picture Display Mode …………… 33

Checking the Input Signal

and the Lamp Usage Time …………………… 34

Automatic Power Shutoff Function …………… 34

Selecting a Background Image ………………… 35

Power Save Mode Function …………………… 35

Reverse/Invert Image Function ………………… 36

Special Mode Adjustment ……………………… 36

Maintenance & Troubleshooting

Air Filter Maintenance …………………………… 37

Lamp/Maintenance Indicators ………………… 39

Replacing the Projection Lamp ………………… 40

Using the Kensington Lock …………………… 42

Troubleshooting …………………………………… 42

Appendix

Attaching the Lens Cap ………………………… 43

Connection Pin Assignments …………………… 44

RS-232C Port Specifications …………………… 45

Computer Compatibility Chart ………………… 47

Specifications ……………………………………… 48

Dimensions ………………………………………… 49

Glossary …………………………………………… 50

Index ………………………………………………… 51

E-5

Page 6
Image 6
Sharp PG-C20XU operation manual Contents