Epson EB-1470Ui - Page 281

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Solving Network Problems

281

• Update to the latest version of the wireless driver or firmware on the mobile

device.

gg Related Links

• "Wireless Network Projection from a Mobile Device (Screen Mirroring)"

p.184

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Table of Contents2
Notations Used in this Guide8
Introduction to Your Projector9
Projector Features10
Long-Life Laser Light Source10
Unique Interactive Functions10
Quick and Easy Setup11
Flexible Connectivity11
Connect with Computers11
Connect with Mobile Devices12
Easy Operation from the Control Pad12
Large-Scale Presentation from the Whiteboard13
Projector Parts and Functions14
Projector Parts - Front/Side14
Projector Parts - Top/Side15
Projector Parts - Interface16
Projector Parts - Base18
Projector Parts - Control Panel19
Projector Parts - Remote Control20
Projector Parts - Interactive Pens21
Projector Parts - Pen Stand22
Projector Parts - Control Pad23
Projector Parts - Touch Unit24
Setting up the Projector26
Projector Placement27
Projector Setup and Installation Options27
Settings When Using the Interactive Features28
Settings When Using the Touch Unit29
Projector Connections30
Connecting to a Computer30
Connecting to a Computer for VGA Video and Audio30
Connecting to a Computer for USB Video and Audio31
Connecting to a Computer for HDMI Video and Audio32
Connecting a Computer to the Control Pad33
Connecting to Smartphones or Tablets33
Connecting to Video Sources34
Connecting to an HDMI Video Source35
Connecting to a Component-To-VGA Video Source35
Connecting to a Composite Video Source36
Connecting to External USB Devices37
USB Device Projection37
Connecting to a USB Device37
Connecting a USB Flash Drive to the Control Pad38
Disconnecting a USB Device38
Connecting a Printer to the Control Pad39
Connecting to a Document Camera39
Connecting an External USB Keyboard to the Control Pad39
Connecting to External Output Devices40
Connecting to an External DVI Monitor40
Connecting to a VGA Monitor41
Connecting to External Speakers42
Connecting Multiple Projectors of the same Model42
Installing Batteries in the Remote Control45
Installing Batteries in the Pens46
Remote Control Operation47
Using Basic Projector Features48
Turning on the Projector49
Home Screen50
Turning off the Projector52
Setting the Date and Time53
Selecting the Language for the Projector Menus55
Focusing the Image56
Image Shape59
Correcting the Image Shape with the Keystone Buttons59
Correcting the Image Shape with Quick Corner60
Image Shape60
Correcting Image Shape with Curved Surface62
Loading Image Shape Setting from Memory64
Resizing the Image with the Buttons66
Adjusting the Image Position67
Selecting an Image Source68
Image Aspect Ratio70
Changing the Image Aspect Ratio70
Available Image Aspect Ratios70
Projected Image Appearance with each Aspect Mode71
Color Mode72
Changing the Color Mode72
Available Color Modes72
Turning on Automatic Luminance Adjustment72
Color Mode73
Adjusting the Image Color74
Adjusting the Hue, Saturation, and Brightness74
Adjusting the Gamma75
Adjusting the Brightness77
Constant Brightness Usage Hours78
Light Source Life Span79
Controlling the Volume with the Volume Buttons80
Using the Interactive Features81
Interactive Feature Modes82
Preparing before Using Interactive Features83
Safety Instructions for Interactive Features83
Using the Interactive Pens83
Pen Calibration85
Calibrating Automatically85
Calibrating Manually86
Using Interactive Touch Operations with Your Finger88
Calibrating for Touch Operations with Your Finger90
Safety Instructions for Interactive Touch Operations92
Whiteboard Screens (Whiteboard Mode)93
Starting Whiteboard Mode93
Safety Instructions for Whiteboard Mode94
Whiteboard Mode Toolbar94
Whiteboard Mode Bottom Toolbar97
Projecting Scanned Images in Whiteboard Mode99
Compatible File Types for Opening in Whiteboard Mode100
Sharing Drawings Created in Whiteboard Mode101
Saving Drawing Contents in Whiteboard Mode101
Available File Format in Whiteboard Mode103
Printing Drawing Contents in Whiteboard Mode103
Available Printer Control Commands in Whiteboard Mode104
Sending Emails in Whiteboard Mode104
Creating an Address Book106
Available Directory Service in Whiteboard Mode106
Whiteboard Sharing with Other Devices107
Sharing Whiteboard Screen with Other Devices107
Connection to the Shared Whiteboard110
Connecting to a Shared Whiteboard from a Projector110
Available Features When Connecting to a Whiteboard Screen111
Connecting to a Shared Whiteboard from a Computer or Other Device Via a Web Browser113
Supported Web Browsers for Sharing a Whiteboard114
Toolbar for Whiteboard Screen Connecting Via a Web Browser114
Draw on the Projected Image Using Annotation Mode117
Starting Annotation Mode117
Annotation Mode Toolbar118
Annotation Mode Bottom Toolbar119
Using Drawing Contents of Annotation Mode120
Saving Drawing Contents in Annotation Mode120
Printing Drawing Contents in Annotation Mode120
Control Computer Features from a Projected Screen (Computer Interactive Mode)122
Computer Interactive Mode System Requirements122
Using Computer Interactive Mode123
Adjusting the Pen Operation Area125
Installing Easy Interactive Driver on Mac126
Switching the Interactive Mode127
Selecting Network Device Display128
Connecting to a Remote Computer130
Remote Desktop Connection System Requirements131
Remote Desktop Connection Restrictions132
Using the Interactive Features over a Network133
Precautions When Connecting to a Projector on a Different Subnet133
Windows Pen Input and Ink Tools134
Enabling Windows Pen Input and Ink Features134
Using Windows Pen Input and Ink Features135
Interactive Features When Projecting Two Images Simultaneously136
Switching Split Screen Projection136
Selecting Split Screen Settings for the Interactive Feature136
Interactive Features When Projecting with Two Projectors138
Using the Interactive Features Temporarily on Only One of the Projectors138
Adjusting Projector Features140
Projecting Two Images Simultaneously141
Unsupported Input Source Combinations for Split Screen Projection142
Split Screen Projection Restrictions143
Projecting a PC Free Presentation144
Supported PC Free File Types144
Precautions on PC Free Projection144
Starting a PC Free Slide Show145
Projecting a PC Free Presentation145
Shutting off the Image and Sound Temporarily145
Stopping Video Action Temporarily145
Zooming Images145
Using the Remote Control as a Pointer145
Starting a PC Free PDF File Presentation146
Starting a PC Free Movie Presentation148
PC Free Display Options149
Shutting off the Image and Sound Temporarily151
Stopping Video Action Temporarily152
Zooming Images153
Using the Remote Control as a Wireless Mouse154
Using the Remote Control as a Pointer156
Saving a User's Logo Image157
Saving a User's Logo Image158
Saving a User Pattern159
Using Multiple Projectors160
Projector Identification System for Multiple Projector Control160
Setting the Projector ID160
Selecting the Projector You Want to Operate161
Using Multiple Projectors161
Adjusting Color Uniformity162
Matching the Image Colors164
Adjusting RGBCMY165
Projector Security Features167
Password Security Types167
Setting a Password167
Selecting Password Security Types168
Projector Security Features168
Entering a Password to Use the Projector169
Locking the Projector's Buttons170
Unlocking the Projector's Buttons171
Installing a Security Cable171
Using the Projector on a Network172
Wired Network Projection173
Connecting to a Wired Network173
Selecting Wired Network Settings173
Wireless Network Projection176
Installing the Wireless LAN Module176
Selecting Wireless Network Settings Manually177
Selecting Wireless Network Settings in Windows179
Selecting Wireless Network Settings in Mac179
Setting up Wireless Network Security179
Supported Client and CA Certificates181
Using a QR Code to Connect a Mobile Device181
Using a USB Key to Connect a Windows Computer182
Wireless Network Projection from a Mobile Device (Screen Mirroring)184
Selecting Screen Mirroring Settings184
Connecting Using Screen Mirroring with the Miracast Function185
Connecting Using Screen Mirroring in Windows 10186
Connecting Using Screen Mirroring in Windows 8.1187
Secure HTTP189
Importing a Web Server Certificate Using the Menus189
Supported Web Server Certificates190
Monitoring and Controlling the Projector191
Epson Projector Management192
Controlling a Networked Projector Using a Web Browser193
Registering Digital Certificates from a Web Browser195
Setting up Projector Network E-Mail Alerts197
Network Projector E-Mail Alert Messages197
Setting up Monitoring Using SNMP198
Using ESC/VP21 Commands199
ESC/VP21 Command List199
Cable Layouts199
Pjlink Support201
Crestron Roomview Support202
Setting up Crestron Roomview Support202
Controlling a Networked Projector Using Crestron Roomview202
Crestron Roomview Operation Window203
Crestron Roomview Tools Window204
Setting Projector Event Schedules206
Adjusting the Menu Settings209
Using the Projector's Menus210
Using the Displayed Keyboard211
Available Text Using the Displayed Keyboard211
Image Quality Settings - Image Menu212
Input Signal Settings - Signal Menu214
Projector Feature Settings - Settings Menu216
Projector Setup Settings - Extended Menu219
Extended Menu - Easy Interactive Function Menu222
General222
PC Interactive223
Extended Menu - Whiteboard Settings Menu224
Whiteboard Settings Menu - Basic Menu224
Whiteboard Settings Menu - Policy Menu225
Whiteboard Settings Menu - Print Menu226
Whiteboard Settings Menu - Save Menu227
Whiteboard Settings Menu - Mail Menu227
Whiteboard Settings Menu - Directory Menu228
Whiteboard Settings Menu - Reset Menu230
Projector Network Settings - Network Menu231
Network Menu - Screen Mirroring Settings232
Network Menu - Basic Menu233
Network Menu - Wireless LAN Menu234
Network Menu - Wired LAN Menu236
Network Menu - Notifications Menu237
Network Menu - Others Menu238
Network Menu - Reset Menu239
Projector Setup Settings - ECO Menu240
Projector Information Display - Info Menu242
Info Menu - Projector Info Menu242
Event ID Code List243
Info Menu - Light Source Info Menu244
Projector Reset Options - Reset Menu246
Copying Menu Settings between Projectors (Batch Setup)247
Transferring Settings from a USB Flash Drive247
Batch Setup Error Notification248
Maintaining the Projector249
Projector Maintenance250
Cleaning the Projection Window251
Cleaning the Obstacle Sensor252
Cleaning the Projector Case253
Air Filter and Vent Maintenance254
Cleaning the Air Filter254
Replacing the Air Filter256
Air Filter and Vent Maintenance257
Replacing the Remote Control Batteries258
Replacing the Interactive Pen Battery259
Replacing the Interactive Pen Tip260
Replacing the Soft Pen Tip260
Replacing the Soft Pen Tip with the Hard Pen Tip261
Solving Problems262
Projection Problems263
Projector Indicator Status264
Using the Projector Help Displays266
Solving Image or Sound Problems267
Solutions When no Image Appears267
Solutions When Image Is Incorrect Using the USB Display Function267
Solutions When "No Signal" Message Appears268
Displaying from a Laptop268
Displaying from a Mac Laptop269
Solutions When "Not Supported" Message Appears269
Solutions When Only a Partial Image Appears269
Solutions When the Image Is Not Rectangular269
Solutions When the Image Contains Noise or Static270
Solutions When the Image Is Fuzzy or Blurry270
Solutions When the Image Brightness or Colors Are Incorrect271
Solutions to Sound Problems271
Solutions When Image File Names Are Not Displayed Correctly in PC Free272
Solving Projector or Remote Control Operation Problems273
Solutions to Projector Power or Shut-Off Problems273
Solutions to Problems with the Remote Control273
Solutions to Password Problems274
Solution When "The Battery that Saves Your Clock Settings Is Running Low" Message Appears274
Solving Interactive Features Problems275
Solutions When "Error Occurred in the Easy Interactive Function" Message275
Appears275
Solutions When the Interactive Pens Do Not Work275
Solutions When Manual Calibration Does Not Work276
Solutions When You Cannot Operate a Computer from the Projected Screen276
Solutions When the Interactive Pen Position Is Not Accurate276
Solutions When the Interactive Pens Are Slow or Difficult to Use277
Solutions When the Interactive Touch Operation Does Not Work277
Solutions for Problems with Capturing, Printing, Saving, or Scanning277
Solutions When Inking Does Not Appear in Microsoft Office278
Solutions for Problems with a Shared Whiteboard278
Solutions When the Time Is Incorrect in Whiteboard Settings278
Solving Network Problems279
Solutions When Wireless Authentication Fails279
Solutions When You Cannot Access the Projector through the Web279
Solutions When Network Alert E-Mails Are Not Received279
Solutions When the Image Contains Static During Network Projection280
Solutions When You Cannot Connect Using Screen Mirroring280
Solutions When the Image or Sound Contains Static During Screen Mirroring Connection280
Appendix282
Optional Accessories and Replacement Parts283
Cables283
Mounts283
For Interactive Feature283
External Devices283
Replacement Parts283
Screen Size and Projection Distance284
Supported Monitor Display Resolutions285
Projector Specifications287
Connector Specifications288
External Dimensions289
USB Display System Requirements290
Easy Interactive Driver System Requirements291
List of Safety Symbols (Corresponding to IEC60950-1 A2)292
Laser Safety Information294
Laser Warning Labels294
Laser Warning Labels - Touch Unit296
Glossary297
Notices299
FCC Compliance Statement299
Indication of the Manufacturer and the Importer in Accordance with300
Requirements of EU Directive300
Restriction of Use300
Operating System References300
Trademarks300
Copyright Notice301
Copyright Attribution301

Epson EB-1470Ui - Page 281

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