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Epson Pro L25000U Users Guide - Page 97

Focusing the Image Using the Focus Button

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Note: Wait 20 minutes after turning on the projector before setting the focus, zoom, and lens shift for maximum accuracy. 1. Turn on the projector and display an image. 2. Press the Zoom button on the control panel. 3. Press the left and right arrow buttons to resize the image. 4. Press the Esc button when finished. Note: You can also press the Zoom + or - buttons on the remote control to adjust the size of the image. Parent topic: Using Basic Projector Features Focusing the Image Using the Focus Button You can adjust the sharpness of the projected image using the focus buttons Note: Wait 20 minutes after turning on the projector before setting the focus, zoom, and lens shift for maximum accuracy. If you installed any of the following lenses, see the section on focusing with a short throw lens instead: ELPLR05 or ELPLU05. 97

Section	Page
Contents	3
Introduction to Your Projector	12
Projector Features	12
Product Box Contents	13
Additional Components	14
Additional Projector Software and Manuals	16
Optional Equipment and Replacement Parts	17
Warranty and Registration Information	18
Notations Used in the Documentation	18
Where to Go for Additional Information	18
Projector Part Locations	19
Projector Parts - Front/Top	19
Projector Parts - Rear	20
Projector Parts - Interface Ports	21
Projector Parts - Control Panel	22
Projector Parts - Remote Control	24
Setting Up the Projector	27
Projector Placement	27
Projector Setup and Installation Options	27
Projection Distance	31
Projector Connections	50
Connecting to Video Sources	51
Connecting to an HDMI Video Source	51
Connecting to a Component-to-BNC Video Source	52
Connecting to a Component Video Source	52
Connecting to an SDI Video Source	53
Connecting to Computer Sources	54
Connecting to a Computer for VGA Video	54
Connecting to a Computer for HDMI Video	54
Connecting to a Computer for DVI-D Video	55
Connecting to a Computer for 5 BNC Video	56
Connecting to an HDBaseT Transmitter	56
Connecting to an External Computer Monitor	57
Attaching and Removing a Lens	58
Attaching a Lens	58
Removing a Lens	61
Securing the Power Cord	63
Attaching and Removing the HDMI Cable Clip	63
Installing Batteries in the Remote Control	64
Using the Projector on a Network	66
Wired Network Projection	66
Connecting to a Wired Network	66
Selecting Wired Network Settings	67
Wireless Network Projection	70
Installing the Wireless LAN Module	70
Using a QR Code to Connect a Mobile Device	72
Selecting Wireless Network Settings Manually	74
Wireless LAN Menu Settings	77
Selecting Wireless Network Settings in Windows	78
Selecting Wireless Network Settings on Mac	78
Setting Up Projector Network E-Mail Alerts	78
Network Projector E-mail Alert Messages	80
Selecting Other Network Settings	80
Controlling a Networked Projector Using a Web Browser	81
Web Control Options	83
Crestron RoomView Support	89
Setting Up Crestron RoomView Support	89
Controlling a Networked Projector Using Crestron RoomView	90
Using Basic Projector Features	92
Turning On the Projector	92
Turning Off the Projector	94
Selecting the Language for the Projector Menus	96
Resizing the Image with the Zoom Button	96
Focusing the Image Using the Focus Button	97
Focusing the Image When Using an Optional Short Throw Lens	98
Setting the Screen Type	100
Adjusting the Image Position Using Lens Shift	100
Adjusting the Image Position Using Screen Position	103
Displaying a Test Pattern	104
Available Test Pattern Image Adjustments	105
Image Shape	105
Correcting Image Shape with H/V Keystone	106
Correcting Image Shape with Quick Corner	109
Correcting Image Shape with Curved Surface	111
Correcting Image Shape with Corner Wall	115
Correcting Image Shape with Point Correction	120
Selecting an Image Source	123
Remote Control Operation	124
Projection Modes	126
Changing the Projection Mode Using the Remote Control	126
Changing the Projection Mode Using the Menus	126
Image Aspect Ratio	127
Changing the Image Aspect Ratio	128
Available Image Aspect Ratios	129
Color Mode	130
Changing the Color Mode	130
Available Color Modes	131
Adjusting the Brightness	131
Constant Brightness Usage Hours	134
Turning On Automatic Luminance Adjustment	136
Setting the Date and Time	137
Date and Time Settings	138
Adjusting Projector Features	140
Shutting Off the Picture Temporarily	140
Stopping Video Action Temporarily	141
Projector Security Features	142
Password Security Types	142
Setting a Password	143
Selecting Password Security Types	144
Entering a Password to Use the Projector	145
Saving a User's Logo Image to Display	146
Locking the Projector's Lens Settings and Buttons	148
Unlocking the Projector's Buttons	150
Locking the Remote Control Buttons	150
Installing a Security Cable	152
Projecting Two Images Simultaneously	153
Input Sources for Split Screen Projection	155
Using Advanced Image Adjustment Features	155
Using Frame Interpolation	156
Using 4K Enhancement	158
Creating Image Presets	159
Using MPEG Noise Reduction	161
Adjusting Scaled Resolution Images (Super-resolution)	162
Adjusting Detail Enhancement	163
Adjusting the Color Convergence (Panel Alignment)	164
Adjusting the Color Tone (Color Uniformity)	166
Using Multiple Projectors	168
Multiple Projector Adjustment Overview	169
Projector Identification System for Multiple Projector Control	170
Setting the Projector ID	170
Setting the Remote Control ID	171
Tiling Images into One Image	172
Configuring Tiling Automatically	173
Configuring Tiling Manually	175
Blending the Image Edges	177
Adjusting the Black Level	179
Matching Tint and Brightness (Screen Matching)	183
Matching the Screens Automatically	184
Matching the Screens Manually	185
Scaling an Image	187
Enabling Protocol Emulation	188
Saving Settings to Memory and Using Saved Settings	189
Saving a Scheduled Event	191
Viewing Scheduled Events	192
Editing a Scheduled Event	193
Copying Menu Settings Between Projectors	194
Saving Settings to a USB Flash Drive	195
Transferring Settings From a USB Flash Drive	197
Saving Settings to a Computer	198
Transferring Settings From a Computer	200
Adjusting the Menu Settings	202
Using the Projector's Menus	202
Image Quality Settings - Image Menu	204
Input Signal Settings - Signal Menu	207
Projector Feature Settings - Settings Menu	210
Projector Setup Settings - Extended Menu	213
Projector Network Settings - Network Menu	220
Projector Information Display - Info Menu	222
Event ID Code List	224
Projector Reset Options - Reset Menu	225
Maintaining and Transporting the Projector	227
Projector Maintenance	227
Cleaning the Lens	227
Cleaning the Projector Case	228
Air Filter and Vent Maintenance	228
Cleaning the Air Filters	229
Replacing the Air Filters	234
Replacing the Remote Control Batteries	238
Transporting the Projector	240
Solving Problems	243
Projection Problem Tips	243
Projector Light Status	244
Viewing Projector Status Information	247
Projector Status Display Messages	249
Using the Projector Help Displays	253
Solving Image Problems	253
Solutions When No Image Appears	254
Solutions When \	255
Displaying From a PC Laptop	255
Displaying From a Mac Laptop	256
Solutions When \	256
Solutions When Only a Partial Image Appears	256
Solutions When the Image is Not Rectangular	257
Solutions When the Image Contains Noise or Static	257
Solutions When the Image is Fuzzy or Blurry	258
Solutions When the Image Brightness or Colors are Incorrect	259
Solving Projector or Remote Control Operation Problems	260
Solutions to Projector Power or Shut-Off Problems	260
Solutions to Problems with the Remote Control	261
Solutions to Password Problems	262
Solving Network Problems	262
Solutions When You Cannot Access the Projector Through the Web	262
Solutions When Network Alert E-Mails are Not Received	263
Where to Get Help	263
Technical Specifications	265
General Projector Specifications	265
Projector Light Source Specifications	266
Remote Control Specifications	267
Projector Dimension Specifications	267
Projector Electrical Specifications	267
Projector Environmental Specifications	268
Projector Safety and Approvals Specifications	268
Supported Video Display Formats	269
Notices	272
Recycling	272
Important Safety Information	272
Important Safety Instructions	273
Laser Safety Information	275
Laser Light Source Warning	277
Restriction of Use	278
List of Safety Symbols (corresponding to IEC60950-1 A2)	278
FCC Compliance Statement	282
Open Source Software License	282
Binding Arbitration and Class Waiver	329
Trademarks	332
Copyright Notice	332
A Note Concerning Responsible Use of Copyrighted Materials	333