Epson EB-1720, EB-1723, EB-1725, EB-1730W q

Functions for Enhancing Projection 20

Changing the Aspect Ratio

Change the aspect ratiog when video equipment is connected so that

images that have been recorded in digital video or onto DVDs can be

viewed in 16:9 wide-screen format. Change the aspect ration when

projecting computer images at full size.

The changing methods and the types of aspect ratio are as follows.

fChanging methods

Each time you press the button, the aspect name is displayed on the screen

and the aspect changes.

If you press the button while the aspect name is displayed on the screen, it

changes to the next aspect mode.

fChanging the aspect for video equipment images

For EB-1725/1723/1720

For EB-1735W/1730W

Procedure

Remote control

qThe aspect ratio can also be set using "Aspect" in the

"Signal" menu from the configuration menu.

p.41

4:3 16:9

orma

l16

Through Zoom

Contents

Main Notations Used in This Guide fSafety indications g fGeneral information indications q s Contents Useful Functions Configuration Menu Troubleshooting Appendices Contents 4 Projector Features Features Common to Each Model EB-1735W/1725/1723 Features Part Names and Functions Front/Top A B C Page Part Names and Functions 9 G H I J Page Part Names and Functions 11 Control Panel A B C D Page Page Useful Functions Changing the Projected Image q Automatically Detect Incoming Signals and Change the Projected Image (Source Search) Changing the Projected Image 16 Changing Directly from the Remote Control Functions for Enhancing Projection Selecting the Projection Quality (Selecting Color Mode) p.39 "Image" menu from the configuration menu. q Setting the Auto Iris A B C q Freezing the Image (Freeze) q Changing the Aspect Ratio fChanging methods p.41 fChanging the aspect for video equipment images q "Signal" menu from the configuration menu. Functions for Enhancing Projection 21 fChanging the aspect for computer images (For EB-1725/1723/1720) When projecting images input from a computer image input port, you can change the aspect as follows. q Functions for Enhancing Projection 22 fChanging the aspect for computer images (For EB-1735W/1730W) q Pointer Function (Pointer) q A B Enlarging Part of the Image (E-Zoom) A B C q Using the Remote Control to Operate the Mouse Pointer (Wireless Mouse) q Restrictions in the Target Projector when Using Multiple Projectors Setting the Projector ID A B C Setting the Projector ID on the Remote Control Correcting Color for Multiple Projectors (Multi-Screen Color Adjustment) A "Multi-screen" from the configuration menu. s"Using the Configuration Menu" p.38 B Level". C Page Security Functions q Managing Users (Password Protect) fType of Password Protect fSetting Password Protect A B C D only) E A B C Configuration Menu Page List of Functions Image Menu Page Signal Menu Page List of Functions 43 Settings Menu EB-1735W/1725/1723 EB-1730W/1720 Page List of Functions 45 Extended Menu EB-1735W/1725/1723 EB-1730W/1720 Page Network Menu (EB-1735W/1725/1723 only) q fNotes on operating the network menu fSoft keyboard operations fBasic Menu fWireless LAN menu Page fSecurity menu q List of Functions 54 f List of Functions 55 f f f fWired LAN Menu List of Functions 57 fMail menu fOthers menu Page Info Menu (Display Only) Page Troubleshooting Using the Help A p.64 "Problem Solving". q Problem Solving Reading the Indicators Problem Solving 65 f[t] Power indicator lights red : Lit : Flashing: : Off fm o Indicator is lit or flashing orange q s When the Indicators Provide No Help Problems relating to images Problems when projection starts Other problems Problem Solving 68 fProblems relating to images f Problem Solving 69 f f Problem Solving 70 f Problem Solving 71 f Problem Solving 72 fProblems when projection starts f Problem Solving 73 fOther problems f Problem Solving 74 f Appendices Page Installation Methods q W Cleaning q Cleaning the Projector's Surface Cleaning the Lens Cleaning the Air Filter Replacing Consumables A B C Safety Instructions Replacing the Lamp fLamp replacement period A B Warni ng Page F q fResetting the lamp operating time Replacing the Air Filter A B C Optional Accessories and Consumables fConsumables Saving a User's Logo A B q D F ^ G q Connection Setup Method A select "Network" - "Network Configuration" from the configuration menu. B Page E q A Page Screen Size and Distance Projection Distance for EB-1725/1723/1720 Units:cm(in.) Units:cm(in.) Screen Size and Distance 93 Projection Distance for EB-1735W/1730W 90 Units:cm(in.) Units:cm(in.) Units:cm(in.) Screen Center of lens Connecting and Removing USB Devices (EB-1735W/1725/1723 only) q Connecting with a USB Cable and Projecting (USB Display EB-1735W/1725/1723 only) q Connecting fConnecting for the first time q A B C Page Reading Problem Mail Notification Function (EB-1735W/1725/1723 only) ESC/VP21 Commands Command List Cable Layouts fUSB connection USB Connection Setup A B C Regarding Network Projector (EB-1735W/1725/1723 only) q A button on the remote control. B "Start" - "All programs" - "Accessories" - "Network projector". About PJLink List of Supported Monitor Displays Supported Monitor Displays for EB-1725/1723/1720 fComputer signals (analog RGB) fComponent Video fComposite video/S-video Supported Monitor Displays for EB-1735W/1730W fComputer signals (analog RGB) fComponent Video fComposite video/S-video Specifications Projector General Specifications Specifications 108 Product name EB-1735W EB-1730W EB-1725/1723 EB-1720 Specifications 109 Software Requirement Page Page Glossary Glossary 113 Index A B C D R S T U V NetNucleus WPA NetNucleus