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Epson PowerLite 1825 User's Guide - Page 148

Disabling the Projector’s Buttons, Choosing When to Display the Image

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note You can lock these settings to prevent them from being changed without a password (see page 145). Choosing When to Display the Image After your image is saved, you can set it to display as the startup screen, the screen you see when there's no signal, or the screen you see when you press the A/V Mute button (see page 31). 1. Press the Menu button, highlight the Extended menu, and press Enter. 2. Select Display and press Enter. 3. Choose from these display options: ■ Set Display Background to Logo to display your image when there is no signal. ■ Set Startup Screen to On to display your image when the projector is warming up. ■ Set A/V Mute to Logo to display your image when you press the A/V Mute button. 4. When you're finished, press Menu to exit. Disabling the Projector's Buttons When you enable the Operation Lock function, you can lock all the projector's buttons, or all buttons except the Power button. The remote control can still be used to operate the projector. 1. Press the Menu button, highlight the Settings menu, and press Enter. 2. Select Operation Lock and press the Enter button. 3. Select Full Lock (to lock all projector buttons) or Partial Lock (to lock all buttons except the Power button) and press Enter. 4. Select Yes and press Enter to confirm the setting. 5. Press the Menu button to exit. To disable the Operation Lock function, select Off in the Operation Lock menu. Or press and hold the Enter button on the projector's control panel for 7 seconds. A message is displayed and the lock is released. 148 Fine-Tuning the Projector

Section	Page
Front Matter	1
Important Safety Information	2
Copyright Notice	2
Trademarks	2
Contents	3
Welcome	9
Using Your Documentation	10
Getting More Information	10
Registration and Warranty	11
Unpacking the Projector	12
Additional Components	12
Optional Accessories	13
Displaying and Adjusting the Image	15
Positioning the Projector	16
Turning the Projector On and Off	17
Using the Direct Power On Function	19
Shutting Down the Projector	20
Displaying an Image	20
Troubleshooting Display Problems	21
You Can’t Project an Image	21
The Projector and Notebook Don’t Display the Same Image	21
Adjusting the Image	23
Adjusting the Height of the Image	23
Focusing and Zooming the Image	24
Adjusting the Image Shape	24
Selecting the Color Mode	28
Resizing Video Images	28
Presenting With the Remote Control	29
Using the Remote Control	30
Controlling the Picture and Sound	30
Switching Between Picture Sources	30
Turning Off the Picture and Sound	31
Stopping Action	32
Zooming Part of Your Image	32
Controlling the Volume	33
Highlighting Your Presentation	33
Using the Pointer Tool	33
Customizing the Pointer Tool	34
Operating Your Computer With the Remote Control	35
Operating Two or More Projectors With the Remote Control	36
Setting the Projector ID	36
Setting the Remote Control ID	37
Connecting to Computers, Cameras, and Other Equipment	39
Connecting to a Computer	40
Connecting to the Computer Port	40
Connecting to the USB Port	41
Connecting the Cable for Remote Mouse Control	42
Connecting to Video Equipment	44
Connecting a Composite Video Source	45
Connecting an S-Video Source	46
Connecting a Component Video Source	47
Connecting an RGB Video Source	48
Connecting an External Monitor	49
Playing Sound Through the Projector	50
Connecting External Speakers	51
Connecting to a Digital Camera or Other Device	52
Removing the USB Cable	52
Inserting a CompactFlash Card	53
Inserting the Wireless 802.11g/b/a Module	54
Connecting a Network Cable	55
Presenting Through a Wireless Network	57
Starting EasyMP	58
Configuring Basic Settings	59
Configuring the Connection	61
Using Ad Hoc Mode	61
Using Access Point Mode	68
Making a WPS (Wi-Fi Protected Setup) Connection	78
Using Wireless Security Options	84
Enabling WEP Encryption	84
Enabling WPA Security	86
Enabling EAP, LEAP, or PEAP Authentication	87
Enabling EAP-TLS Certificate Validation	88
Projecting Over a Network	89
Solving Connection Problems	92
Using the Control Bar	93
Connecting in Advanced Connection Mode	94
Enabling Network Security	95
Multi-screen Projection	98
Projecting Video Clips	102
Using Special Presentation Modes	103
Using Presentation Mode	103
Using Presenter View	104
Connecting With Windows Vista	107
Vista Network Projector Limitations	109
Presenting From a USB Drive, Camera, or CompactFlash Card	111
Presenting Files From a USB Drive or CompactFlash Card	112
Presenting Image Files From a Digital Camera	113
Creating a Slideshow	114
Displaying the Slideshow	114
Controlling Your Slideshow	115
Changing Timing and Other Settings	116
Creating a Scenario	117
Converting a PowerPoint File to a Scenario	118
Creating a Scenario from Scratch	119
Editing a Scenario	126
Transferring Your Scenario to a USB Drive or CompactFlash Card	128
Presenting Scenarios	130
Controlling Your Scenario	130
Copying and Deleting CompactFlash Card Files	131
Windows	131
Macintosh	132
Supported File Formats	133
Fine-Tuning the Projector	135
Using the Menu System	136
Restoring the Default Settings	137
Adjusting the Image	138
Six-Axis Color Adjustment	140
Adjusting Signal Settings	141
Customizing Projector Features	143
Using the Projector Security Features	144
Enabling Password Protection	145
Creating Your Own Startup Screen	146
Disabling the Projector’s Buttons	148
Customizing Power and Operation	149
Multi-screen Color Adjustment	151
Managing Projectors	153
Connecting to a Wired Network	154
Using Projector E-mail Alerts	155
Using EMP Monitor	157
Opening and Closing EMP Monitor	157
Registering a Projector	158
Monitoring Your Projectors	160
Controlling Your Projectors	164
Configuring the Monitoring Interval	165
Using E-mail Alerts	166
Understanding the Notification Messages	167
Using a Browser to Monitor the Projector	167
Transferring Files by SMB	169
Maintaining the Projector	171
Cleaning the Lens	172
Cleaning the Projector Case	172
Cleaning the Air Filter and Vent	173
Replacing the Lamp and Air Filter	174
Resetting the Lamp Timer	177
Checking Lamp Usage	178
Replacing the Batteries	179
Transporting the Projector	180
Solving Problems	181
Using On-Screen Help	182
Checking Projector Status	183
What To Do When the Lights Flash	183
Solving Projector Operation Problems	185
Solving Problems With the Image or Sound	185
Solving Network Problems	191
Solving EasyMP Problems	193
Solving Problems With the Remote Control	196
Where To Get Help	197
Speak to a Support Representative	197
Software Installation	199
Windows System Requirements	199
Limitations in Windows Vista	200
Mac System Requirements	200
Installing the Software in Windows	201
Installing the Software on a Mac	202
Projector Installation	203
Technical Specifications	205
General	205
Projection Lamp	206
Remote Control	206
Dimensions	206
Electrical	206
Environmental	207
Safety and Approvals	207
Compatible Video Formats	207
Notices	211
Important Safety Instructions	211
FCC Compliance Statement	213

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148

Fine-Tuning the Projector

Choosing When to Display the Image

After your image is saved, you can set it to display as the startup

screen, the screen you see when there’s no signal, or the screen you see

when you press the

A/V Mute

button (see page 31).

Press the

button, highlight the

Extended

menu, and press

Enter

Select

Display

and press

Enter

Choose from these display options:

■

Set

Display Background

Logo

to display your image

when there is no signal.

■

Set

Startup Screen

to display your image when the

projector is warming up.

■

Set

A/V Mute

Logo

to display your image when you press

the

A/V Mute

button.

When you’re finished, press

to exit.

Disabling the Projector’s Buttons

When you enable the Operation Lock function, you can lock all the

projector’s buttons, or all buttons except the

Power

button. The

remote control can still be used to operate the projector.

Press the

button, highlight the

Settings

menu, and press

Enter

Select

Operation Lock

and press the

Enter

button.

Select

Full Lock

(to lock all projector buttons) or

Partial Lock

(to

lock all buttons except the

Power

button) and press

Enter

Select

Yes

and press

Enter

to confirm the setting.

Press the

button to exit.

To disable the Operation Lock function, select

Off

in the Operation

Lock menu. Or press and hold the

Enter

button on the projector’s

control panel for 7 seconds. A message is displayed and the lock is

released.

note

You can lock these settings to

prevent them from being

changed without a password

(see page 145).