Canon LV-7490 Manual

Canon

3

Table of Contents

Trademarks

Each name of corporations or products in this book is either a registered trademark or a trademark of

its respective corporation.

Features and Design . . . . . . . . . . . . . .2

Table of Contents . . . . . . . . . . . . . . . . .3

To the Owner . . . . . . . . . . . . . . . . . . . . .4

Safety Instructions . . . . . . . . . . . . . . . .5

Air Circulation

Installing the Projector in Proper Position 8
Moving the Projector

Compliance . . . . . . . . . . . . . . . . . . . . . .9

Part Names and Functions . . . . . . . .10

Remote controller

Remote controller Battery Installation 14
Remote controller Operating Range

Remote Control Code

Installation . . . . . . . . . . . . . . . . . . . . . .15

Positioning the Projector

Adjustable Feet

Connecting to a Computer

Connecting to VIDEO Equipment

Connecting to COMPONENT VIDEO
and SCART Equipment

Connecting the AC Power Cord

Basic Operation . . . . . . . . . . . . . . . . .20

Turning On the Projector

Turning Off the Projector

How to Operate the On-Screen Menu 23
Main Menu

Zoom and Focus Adjustment

Auto Setup Function

Keystone Correction

Sound Adjustment

Remote controller Operation

Computer Input . . . . . . . . . . . . . . . . .29

Input Source Selection (ANALOG PC:
COMPUTER 1/COMPUTER 2)

Computer System Selection

Auto PC Adjustment

Manual PC Adjustment

Image Mode Selection

Image Adjustment

VIDEO Input . . . . . . . . . . . . . . . . . . . . .38

Input Source Selection
(VIDEO, S-VIDEO)

Input Source Selection
(COMPONENT, SCART)

VIDEO System Selection

Image Mode Selection

Image Adjustment

Setting . . . . . . . . . . . . . . . . . . . . . . . . .46

Information . . . . . . . . . . . . . . . . . . . . .59

Input Source Information Display

Maintenance and Cleaning . . . . . . . .60

WARNING indicator

Replacing the Filters

Resetting the Filter Counter

Attaching the Lens Cap

Cleaning the Projection Lens

Cleaning the Projector Cabinet

Lamp Replacement

Appendix . . . . . . . . . . . . . . . . . . . . . . .65

Troubleshooting

Indicators and Projector Condition

Compatible Computer Specifications

Technical Specifications

Attaching the Filter Cover to the Projector 74
Configurations of Terminals

PIN Code Protection