Epson PowerLite 420 User's Guide - Page 5

Turning Off the Projector

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67

Selecting the Language for the Projector Menus

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69

Adjusting the Image Height

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70

Image Shape

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72

Correcting Image Shape with Quick Corner

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72

Correcting Image Shape with the Keystone Buttons

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74

Resizing the Image with the Wide and Tele Buttons

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76

Focusing the Image Using the Focus Ring

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76

Remote Control Operation

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77

Using the Remote Control as a Wireless Mouse

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78

Using the Remote Control as a Presentation Pointer

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78

Selecting an Image Source

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79

Projection Modes

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81

Changing the Projection Mode Using the Remote Control

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81

Changing the Projection Mode Using the Menus

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82

Image Aspect Ratio

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82

Changing the Image Aspect Ratio

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83

Available Image Aspect Ratios

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83

Color Mode

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84

Changing the Color Mode

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85

Available Color Modes

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85

Turning On Auto Iris

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86

Controlling the Volume with the Volume Buttons

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87

Projecting a Slide Show

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87

Slideshow Features

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88

Supported Slideshow File Types

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88

Starting a Slide Show

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89

Slideshow Display Options

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90

Adjusting Projector Features

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92

Shutting Off the Picture and Sound Temporarily

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92

Stopping Video Action Temporarily

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92

Zooming Into and Out of Images

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93

Projector Security Features

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94

5

Section	Page
Front	1
Contents	3
Introduction to Your Projector	9
Projector Features	9
Product Box Contents	10
Additional Components	12
Optional Equipment and Replacement Parts	12
Warranty and Registration Information	13
Notations Used in the Documentation	14
Where to Go for Additional Information	14
Projector Part Locations	14
Projector Parts - Front/Top	15
Projector Parts - Rear	16
Projector Parts - Base	18
Projector Parts - Control Panel	19
Projector Parts - Remote Control	20
Setting Up the Projector	22
Projector Placement	22
Projector Setup and Installation Options	22
Projection Distance	24
Projector Connections	30
Connecting to Computer Sources	31
Connecting to a Computer for USB Video and Audio	31
Connecting to a Computer for VGA Video	32
Connecting to a Computer for HDMI Video and Audio	32
Connecting to a Computer for USB Mouse Control	33
Connecting to a Computer for Sound	33
Connecting to Video Sources	34
Connecting to an HDMI Video Source	34
Connecting to a Component-to-VGA Video Source	35
Connecting to a Composite Video Source	35
Connecting to an S-Video Video Source	36
Connecting to a Video Source for Sound	36
Connecting to an External Computer Monitor	37
Connecting to External Speakers	38
Connecting a Microphone	39
Connecting to External USB Devices	39
USB Device Projection	39
Connecting a USB Device or Camera to the Projector	40
Selecting the Connected USB Source	40
Disconnecting a USB Device or Camera From the Projector	41
Connecting to a Document Camera	41
Installing Batteries in the Remote Control	42
Using the Projector on a Network	44
Wired Network Projection	44
Connecting to a Wired Network	44
Selecting Wired Network Settings	45
Wireless Network Projection	47
Installing the Wireless LAN Module	48
Using Quick Wireless Connection (Windows Only)	50
Selecting Wireless Network Settings Manually	51
Wireless LAN Menu Settings	53
Selecting Wireless Network Settings in Windows	55
Selecting Wireless Network Settings in Mac OS X	55
Setting Up Wireless Network Security	55
Wireless Security Menu Settings	56
Setting Up Projector Network E-Mail Alerts	57
Network Projector E-mail Alert Messages	59
Setting Up Monitoring Using SNMP	59
Controlling a Networked Projector Using a Web Browser	60
Crestron RoomView Support	62
Setting Up Crestron RoomView Support	62
Controlling a Networked Projector Using Crestron RoomView	63
Using Basic Projector Features	65
Turning On the Projector	65
Turning Off the Projector	67
Selecting the Language for the Projector Menus	69
Adjusting the Image Height	70
Image Shape	72
Correcting Image Shape with Quick Corner	72
Correcting Image Shape with the Keystone Buttons	74
Resizing the Image with the Wide and Tele Buttons	76
Focusing the Image Using the Focus Ring	76
Remote Control Operation	77
Using the Remote Control as a Wireless Mouse	78
Using the Remote Control as a Presentation Pointer	78
Selecting an Image Source	79
Projection Modes	81
Changing the Projection Mode Using the Remote Control	81
Changing the Projection Mode Using the Menus	82
Image Aspect Ratio	82
Changing the Image Aspect Ratio	83
Available Image Aspect Ratios	83
Color Mode	84
Changing the Color Mode	85
Available Color Modes	85
Turning On Auto Iris	86
Controlling the Volume with the Volume Buttons	87
Projecting a Slide Show	87
Slideshow Features	88
Supported Slideshow File Types	88
Starting a Slide Show	89
Slideshow Display Options	90
Adjusting Projector Features	92
Shutting Off the Picture and Sound Temporarily	92
Stopping Video Action Temporarily	92
Zooming Into and Out of Images	93
Projector Security Features	94
Password Security Types	94
Setting a Password	94
Selecting Password Security Types	96
Entering a Password to Use the Projector	96
Saving a User's Logo Image to Display	98
Locking the Projector's Buttons	99
Unlocking the Projector's Buttons	100
Installing a Security Cable	100
Creating a User Pattern to Display	101
Adjusting the Menu Settings	103
Using the Projector's Menus	103
Image Quality Settings - Image Menu	104
Input Signal Settings - Signal Menu	106
Projector Feature Settings - Settings Menu	108
Projector Setup Settings - Extended Menu	111
Projector Network Settings - Network Menu	114
Projector Information Display - Info Menu	115
Event ID Code List	117
Projector Reset Options - Reset Menu	118
Maintaining and Transporting the Projector	120
Projector Maintenance	120
Cleaning the Lens	120
Cleaning the Projector Case	121
Air Filter and Vent Maintenance	121
Cleaning the Air Filter and Vents	121
Replacing the Air Filter	122
Projector Lamp Maintenance	124
Replacing the Lamp	125
Resetting the Lamp Timer	130
Replacing the Remote Control Batteries	131
Transporting the Projector	132
Solving Problems	134
Projection Problem Tips	134
Projector Light Status	134
Using the Projector Help Displays	137
Solving Image or Sound Problems	137
Solutions When No Image Appears	138
Solutions When Image is Incorrect Using the USB Display Function	139
Solutions When \	139
Displaying From a PC Laptop	139
Displaying From a Mac Laptop	140
Solutions When \	140
Solutions When Only a Partial Image Appears	140
Solutions When the Image is Not Rectangular	141
Solutions When the Image Contains Noise or Static	141
Solutions When the Image is Fuzzy or Blurry	142
Solutions When the Image Brightness or Colors are Incorrect	142
Solutions When There is No Sound or Low Volume	143
Solutions to Microphone Problems	143
Solving Projector or Remote Control Operation Problems	144
Solutions to Projector Power or Shut-Off Problems	144
Solutions to Problems with the Remote Control	145
Solutions to Password Problems	145
Solutions When Network Alert E-Mails are Not Received	146
Where to Get Help	146
Technical Specifications	148
General Projector Specifications	148
Projector Lamp Specifications	150
Remote Control Specifications	151
Projector Dimension Specifications	151
Projector Electrical Specifications	152
Projector Environmental Specifications	153
Projector Safety and Approvals Specifications	153
Supported Video Display Formats	154
USB Display System Requirements	156
Notices	158
Recycling	158
Important Safety Information	158
Important Safety Instructions	159
FCC Compliance Statement	161
Trademarks	162
Software Copyright	163
Copyright Notice	205
A Note Concerning Responsible Use of Copyrighted Materials	205

Epson PowerLite 420 User's Guide - Page 5

Adjusting Projector Features, Resizing the Image with the Wide and Tele Buttons

Page 5 highlights