Epson EB-Z8000WU Restricting Button Operation

Attention

•

If an incorrect Password is entered three times in succession, the message

"The projector's operation will be locked." is displayed for about five

minutes, and then the projector switches to standby mode. If this happens,

disconnect the power plug from the electrical outlet and then reinsert it

and turn the projector's power back on. The projector displays the

Password entry screen again so that you can enter the correct Password.

•

If you have forgotten the password, make a note of the "Request Code:

xxxxx" number that appears on the screen and contact the nearest address

provided in the Support and Service Guide.

s

Epson Projector Contact

List

•

If you continue to repeat the above operation and input the wrong

Password thirty times in succession, the following message is displayed and

the projector does not accept any more Password entries. The projector's

operation will be locked. Contact Epson as described in your

documentation.

s

Epson Projector Contact List

Restricting Button Operation

The following two kinds of operation restriction functions are available

with the projector.

•Control Panel Lock

This is useful at events or shows when you want to deactivate all

buttons during projection or at schools when you want to limit

button operation.

•Lens Operation Lock

This function deactivates all buttons on the remote control related to

the lens operation to prevent improper lens adjustment after it is

properly adjusted.

Setting Control Panel Lock

Perform one of the following to lock the operation buttons on the

Control panel. Even if the control panel is locked, you can still use the

remote control as usual.

•Full Lock

All of the buttons on the Control panel are locked. You cannot

perform any operations from the Control panel, including turning the

power on or off.

•Partial Lock

All of the buttons on the Control panel, except for the [t] button,

are locked.

Procedure

A

During projection, press the [Menu] button and select

Settings - Control Panel Lock from the configuration menu.

s "Using the Configuration Menu"

Using the Remote Control Using the Control panel

Security Functions

36

Contents

Main Notations Used in This Guide General information indications Contents Notations Used in This Guide.......................... 2 Introduction Useful Functions Configuration Menu Troubleshooting Appendix Contents Page Page Projector Features Ease of use when installed on a ceiling mount Centered lens Equipped with electric lens shift, zoom and focus functions Six optional lenses are provided Safety reliablity Large Projection Area and Precise Colors Enhanced security functions Easy to handle Projector Features Part Names and Functions Front/Top The illustration shows a standard zoom lens installed. A B Interface A B C D Rear A B C D E Remote Control Page Page Correcting Distortion in the Projected Image Correcting Distortion with Quick Corner Correcting Distortion in the Projected Image F Correcting Distortion in the Projected Image Changing the Projected Image Automatically Detect Input Signal and Change the Projected Image (Source Search) Switch to the target image by Remote Control Changing the Projected Image Functions for Enhancing Projection Selecting the Projection Quality (Selecting Color Mode) Setting the Auto Iris Hiding the Image Temporarily (Shutter) Freezing the Image (Freeze) Changing the Aspect Ratio Changing methods Changing the Aspect for video equipment images Page Changing the Aspect for computer images Page Page Pointer Function (Pointer) Enlarging Part of the Image (E-Zoom) Limitation of the Number of the Target Projectors when Using Multiple Projectors Page Setting the Remote Control ID Limitation of the Number of the Target Projectors when Using Multiple Projectors Correcting Color for Multiple Projectors (Multi-Screen Color Adjustment) Summary of Correction Procedure Correction Method Page Security Functions Managing Users (Password Protect) Type of Password Protect Setting Password Protect Entering the Password Restricting Button Operation Setting Control Panel Lock Lens Operation Lock Anti-Theft Lock Installing the wire lock Page Page List of Functions Image Menu Page Signal Menu Page Settings Menu Extended Menu Page Network Menu Page Page Info Menu (Display Only) Reset Menu Page Using the Help Problem Solving Reading the Indicators Indicator is lit or flashing red : Lit : Flashing: : Off Indicator is flashing or lit : Lit : Flashing : Off : Varies according to the projector status Page When the Indicators Provide No Help Problems relating to images Problems when projection starts Other problems Problems relating to images Page Page Page Problems when projection starts Other problems Page Page Installation Methods Page Cleaning Cleaning the Projector's Surface Cleaning the Lens Cleaning the Air filter Page Page Replacing Consumables Replacing the Remote Control Batteries Replacing the Lamp Lamp replacement period How to replace the lamp Page Resetting the Lamp Hours Page Page Optional Accessories and Consumables Optional accessories Consumables Notes on Transportation Moving Nearby When Transporting Preparing packaging Notes when packing and transporting Saving a User's Logo Page Screen Size and Projection Distance A B C Connecting a LAN Cable Connecting to an external monitor Removing and Attaching the Projector Lens Unit Removing Page Replace the front cover. Replace the interface cover. Removing and Attaching the Projector Lens Unit Reading Problem Mail Notification Function ESC/VP21 Commands Command List Cable Layouts Serial Connection Communications protocol Page About PJLink Supported Monitor Displays Computer signals (analog RGB) Component Video Composite Video/S-Video Input signal from the HDMI/DVI-D input port Specifications Projector General Specifications Connectors Operating Conditions for the EasyMP Monitor Page Page Glossary Glossary General Notice: SEIKO EPSON CORPORATION 2009. All rights reserved. General Notes A B C D Index N O P Q R Index