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EB-X140
Epson EB-X140 User Manual
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Resizing
the
Image
with
the
Zoom
Ring
43
You
can
resize
the
image
using
the
projector's
zoom
ring
(EB
‑
U42/EB
‑
W42/EB
‑
W41/EB
‑
X41/EB
‑
U05/EB
‑
W05/EB
‑
X05/EB
‑
U140/EB
‑
W
140/EB
‑
X140/EB
‑
X450/EB
‑
X400).
a
Turn
on
the
projector
and
display
an
image.
b
Rotate
the
zoom
ring
to
enlarge
or
reduce
the
image.
42
44
Table of Contents
Table of Contents
2
Notations Used in this Guide
6
Introduction to Your Projector
7
Projector Features
8
Quick and Easy Setup
8
Easy Wireless Projection
8
Flexible Connectivity
9
Connect with Computers
9
Connect with Mobile Devices
9
Projector Parts and Functions
10
Projector Parts - Front
10
Projector Parts - Rear
11
Projector Parts - Base
12
Projector Parts - Control Panel
13
Projector Parts - Remote Control
14
Setting up the Projector
16
Projector Placement
17
Projector Setup and Installation Options
18
Projection Distance
18
Projector Connections
19
Connecting to a Computer
19
Connecting to a Computer for VGA Video and Audio
19
Connecting to a Computer for USB Video and Audio
20
Connecting to a Computer for HDMI Video and Audio
21
Connecting to Smartphones or Tablets
21
Connecting to Video Sources
22
Connecting to an HDMI Video Source
22
Connecting to a Component-To-VGA Video Source
22
Connecting to a Composite Video Source
23
Connecting to External USB Devices
24
USB Device Projection
24
Connecting to a USB Device
24
Disconnecting a USB Device
25
Connecting to a Document Camera
25
Installing Batteries in the Remote Control
26
Remote Control Operation
27
Opening the Lens Cover
28
Using Basic Projector Features
29
Turning on the Projector
30
Home Screen
31
Turning off the Projector
33
Selecting the Language for the Projector Menus
34
Projection Modes
35
Changing the Projection Mode Using the Remote Control
35
Changing the Projection Mode Using the Menus
35
Adjusting the Image Height
37
Image Shape
38
Auto V-Keystone
38
Correcting the Image Shape with the Horizontal Keystone Slider
38
Correcting the Image Shape with the Keystone Buttons
39
Correcting the Image Shape with Quick Corner
40
Resizing the Image with the Zoom Ring
43
Resizing the Image with the Buttons
44
Focusing the Image Using the Focus Ring
45
Selecting an Image Source
46
Image Aspect Ratio
48
Changing the Image Aspect Ratio
48
Available Image Aspect Ratios
48
Projected Image Appearance with each Aspect Mode
49
Color Mode
50
Changing the Color Mode
50
Available Color Modes
50
Setting Auto Iris
50
Controlling the Volume with the Volume Buttons
52
Adjusting Projector Features
53
Projecting Two Images Simultaneously
54
Unsupported Input Source Combinations for Split Screen Projection
55
Split Screen Projection Restrictions
56
Projecting a PC Free Presentation
57
Supported PC Free File Types
57
Precautions on PC Free Projection
57
Starting a PC Free Slide Show
58
Starting a PC Free Movie Presentation
59
PC Free Display Options
60
Shutting off the Image and Sound Temporarily
62
Stopping Video Action Temporarily
63
Zooming Images
64
Using the Remote Control as a Wireless Mouse
65
Using the Remote Control as a Pointer
67
Saving a User's Logo Image
68
Color Difference Correction When Projecting from Multiple Projectors
70
Setting the Projector ID
70
Selecting the Projector You Want to Operate
70
Matching Multiple-Projector Display Quality
72
Projector Security Features
73
Password Security Types
73
Setting a Password
73
Selecting Password Security Types
74
Entering a Password to Use the Projector
75
Locking the Projector's Buttons
75
Unlocking the Projector's Buttons
76
Installing a Security Cable
77
Using the Projector on a Network
78
Wireless Network Projection
79
Installing the Wireless LAN Module
79
Selecting Wireless Network Settings Manually
80
Selecting Wireless Network Settings in Windows
83
Selecting Wireless Network Settings in Mac
83
Setting up Wireless Network Security
83
Using a QR Code to Connect a Mobile Device
84
Using a USB Key to Connect a Windows Computer
84
Wireless Network Projection from a Mobile Device (Screen Mirroring)
86
Selecting Screen Mirroring Settings
86
Connecting Using Screen Mirroring in Windows 10
88
Connecting Using Screen Mirroring in Windows 8.1
89
Connecting Using Screen Mirroring with the Miracast Function
90
Monitoring and Controlling the Projector
91
Epson Projector Management
92
Controlling a Networked Projector Using a Web Browser
93
Setting up Projector Network E-Mail Alerts
96
Network Projector E-Mail Alert Messages
96
Setting up Monitoring Using SNMP
97
Adjusting the Menu Settings
98
Using the Projector's Menus
99
Using the On-Screen Keyboard
100
Available Text Using the On-Screen Keyboard
100
Image Quality Settings - Image Menu
101
Input Signal Settings - Signal Menu
102
Projector Feature Settings - Settings Menu
104
Projector Setup Settings - Extended Menu
106
Projector Network Settings - Network Menu
108
Network Menu - Screen Mirroring Settings
109
Network Menu - Basic Menu
110
Network Menu - Wireless LAN Menu
111
Network Menu - Notifications Menu
112
Network Menu - Others Menu
113
Network Menu - Reset Menu
114
Projector Setup Settings - ECO Menu
115
Projector Information Display - Info Menu
117
Info Menu - Projector Info Menu
117
Event ID Code List
118
Projector Reset Options - Reset Menu
120
Copying Menu Settings between Projectors (Batch Setup)
121
Transferring Settings from a USB Flash Drive
121
Transferring Settings from a Computer
122
Batch Setup Error Notification
123
Maintaining the Projector
124
Cleaning the Lens
125
Cleaning the Projector Case
126
Air Filter and Vent Maintenance
127
Cleaning the Air Filter and Vents
127
Replacing the Air Filter
127
Projector Lamp Maintenance
130
Replacing the Lamp
130
Resetting the Lamp Timer
133
Replacing the Remote Control Batteries
134
Solving Problems
135
Projection Problems
136
Projector Indicator Status
137
Using the Projector Help Displays
139
Solving Image or Sound Problems
140
Solutions When no Image Appears
140
Solutions When Image Is Incorrect Using the USB Display Function
141
Solutions When "No Signal" Message Appears
141
Displaying from a Laptop
141
Displaying from a Mac Laptop
142
Solutions When "Not Supported" Message Appears
142
Solutions When Only a Partial Image Appears
142
Solutions When the Image Is Not Rectangular
142
Solutions When the Image Contains Noise or Static
143
Solutions When the Image Is Fuzzy or Blurry
143
Solutions When the Image Brightness or Colors Are Incorrect
144
Solutions to Sound Problems
144
Solutions When Image File Names Are Not Displayed Correctly in PC Free
145
Solving Projector or Remote Control Operation Problems
146
Solutions to Projector Power or Shut-Off Problems
146
Solutions to Problems with the Remote Control
146
Solutions to Password Problems
147
Solving Network Problems
148
Solutions When You Cannot Access the Projector through the Web
148
Solutions When Network Alert E-Mails Are Not Received
148
Solutions When the Image Contains Static During Network Projection
148
Solutions When You Cannot Connect Using Screen Mirroring
149
Connection
149
Appendix
150
Optional Accessories and Replacement Parts
151
Screens
151
Cables
151
Mounts
151
For Wireless Connection
151
External Devices
152
Replacement Parts
152
Screen Size and Projection Distance
153
Supported Monitor Display Resolutions
157
Projector Specifications
159
Connector Specifications
160
External Dimensions
161
USB Display System Requirements
163
List of Safety Symbols (Corresponding to IEC60950-1 A2)
164
Glossary
166
Notices
168
FCC Compliance Statement
168
4
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Epson EB-X140 Specifications
General
Brand
Epson
Model
EB-X140
Category
Projector
Language
English
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