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Epson PowerLite Pro G5750WU User's Guide - Page 117

G5550nl/g5650wnl/g5950nl, G5450wunl/g5750wunl

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■ Resolution Set to Auto to have the projector automatically identify the resolution of the input signal. If necessary (because some of the image is missing, for example), adjust to Wide or Normal. You can also select Manual and specify a resolution. ■ Tracking Adjust this value to eliminate vertical stripes in computer images. ■ Sync Adjust this value if computer images appear blurry or flicker. ■ Position If the image is slightly cut off on one or more sides, it may not be centered exactly. Select this setting and use the pointer button to center it. ■ Progressive For composite video, S-Video, component video, and signals from the HDMI port only. Turn this setting on to convert interlaced signals into progressive signals (best for still images). Select Video for viewing general video images. Select Film/Auto for movie images, CG, and animated images. Leave the setting Off for moving images. ■ Noise Reduction Smooths out rough images. Select the setting that makes the selected input source look best. Epson recommends that you select Off when viewing image sources with very low noise, such as DVDs. ■ HDMI Video Range (G5550NL/G5650WNL/G5950NL only) When you connect to the HDMI input port, set the projector's video range to match the video range setting of your device. ■ DVI/HDMI Video Range (G5450WUNL/G5750WUNL only) When you connect to the DVI-D or HDMI input port, set the projector's video range to match the video range setting of your device. note You can also use the remote control's Auto button to automatically reset the projector's Tracking, Sync, and Position settings. See page 155 for details. note For component or RGB video, the Progressive setting can only be adjusted when 480i/576i/1080i signals are being input. However, the setting cannot be adjusted with 1080i signals when the Aspect setting is Full. note The Noise Reduction, Progressive, and Overscan settings cannot be set for digital RGB signals. Fine-Tuning the Projector 117

Section	Page
Front Matter	1
Important Safety Information	2
Copyright Notice	2
Trademarks	2
Contents	5
Welcome	11
Using Your Documentation	13
Getting More Information	13
Registration and Warranty	14
Optional Accessories	15
Setting Up the Projector	17
Unpacking the Projector	18
Additional Components	18
Positioning the Projector	19
Connecting to a Computer	30
Connecting to the DVI-D Port (G5450WUNL/G5750WUNL only)	31
Connecting a DVI-D Source to the HDMI Port	32
Connecting to the HDMI Port	33
Connecting to the Computer Port	34
Connecting to the BNC Connectors	35
Connecting to Video Equipment	36
Connecting an HDMI Video Source	37
Connecting a DVI-D Video Source to the DVI-D Port (G5450WUNL/G5750WUNL only)	38
Connecting a DVI-D Video Source to the HDMI Port	39
Connecting a Composite Video Source	40
Connecting an S-Video Source	41
Connecting a Component Video Source	42
Connecting an RGB Video Source	43
Connecting an External Monitor	45
Playing Sound Through the Projector	46
Connecting External Speakers	49
Connecting to a Digital Camera or Other USB Device	50
Removing the USB Device or Cable	51
Turning the Projector On and Off	51
Using the Direct Power On Function	53
Shutting Down the Projector	54
Displaying and Adjusting the Image	55
Displaying an Image	56
Adjusting the Image	56
Adjusting the Position of the Image	57
Focusing and Zooming the Image	58
Adjusting the Image Shape	58
Selecting the Color Mode	60
Resizing Video Images	61
Projecting Two Images Simultaneously	62
Presenting With the Remote Control	65
Using the Remote Control	66
Controlling the Picture and Sound	66
Switching Between Picture Sources	66
Turning Off the Picture and Sound	67
Stopping Action	67
Zooming Part of Your Image	68
Controlling the Volume	68
Highlighting Your Presentation	69
Using the Pointer Tool	69
Choosing a Different Pointer Shape	69
Operating Your Computer With the Remote Control	70
Operating Two or More Projectors With the Remote Control	71
Setting the Projector ID	71
Checking the Projector ID	72
Setting the Remote Control ID	72
Using the Projector on a Network	75
Connecting to a Wired Network	76
Installing the Optional Wireless 802.11g/b/a Module	78
Using Quick Wireless Connection	79
Configuring Basic Settings	80
Configuring a Wireless Connection	81
Configuring the Projector	82
Selecting Wireless Network Settings in Windows	84
Selecting Wireless Network Settings in Mac OS	85
Making a WPS (Wi-Fi Protected Setup) Connection	85
Using Wireless Security Options	90
Enabling WEP Encryption	91
Enabling WPA Security	93
Enabling EAP, LEAP, or PEAP Authentication	94
Enabling EAP-TLS Certificate Validation	95
Enabling Data Encryption from EasyMP Network Projection	96
Using the EasyMP Network Projection Software	96
Removing the Wireless 802.11g/b/a Module	97
Using Projector E-mail Alerts	98
Using SNMP to Monitor the Projector	100
Using a Browser to Control the Projector	101
Using Web Remote Control	102
Using Crestron RoomView to Monitor and Control the Projector	104
Setting up the Projector	104
Using a Browser to Control the Projector	105
Fine-Tuning the Projector	111
Using the Menu System	112
Restoring the Default Settings	113
Adjusting the Image	114
Six-Axis Color Adjustment	115
Adjusting Signal Settings	116
Customizing Projector Features	119
Using the Projector Security Features	121
Enabling Password Protection	121
Creating Your Own Startup Screen	123
Disabling the Projector’s Buttons	125
Customizing Power and Operation	126
Multi-screen Color Adjustment	128
Projector Menu and Options List	129
Maintaining the Projector	133
Cleaning the Lens	134
Cleaning the Projector Case	134
Cleaning the Air Filter	134
Replacing the Air Filter	137
Replacing the Lamp	138
Resetting the Lamp Timer	141
Checking Lamp Usage	142
Replacing the Batteries	142
Transporting the Projector	143
Solving Problems	145
Using On-Screen Help	146
Checking Projector Status	147
What To Do When the Lights Flash	147
Solving Projector Operation Problems	149
Solving Problems With the Image or Sound	150
Solving Network Problems	157
Solving Problems With the Remote Control	160
Where to Get Help	161
Internet Support	161
Speak to a Support Representative	161
Purchase Supplies and Accessories	162
Projector Installation	163
Installation Guidelines	163
Security Features	164
Installing and Removing the Cable Cover	165
Installing and Removing the Lens	166
Installing the Lens	166
Removing the Lens	167
Technical Specifications	169
General	169
Projection Lamp	171
Remote Control	171
Dimensions	171
Electrical	172
Environmental	173
Safety and Approvals	174
Compatible Video Formats	174
Notices	179
Important Safety Instructions	179
FCC Compliance Statement	183
Software Copyright	184

Match case Limit results 1 per page

Fine-Tuning the Projector

117

■

Resolution

Set to

Auto

to have the projector automatically identify the

resolution of the input signal. If necessary (because some of

the image is missing, for example), adjust to

Wide

Normal

. You can also select

Manual

and specify a resolution.

■

Tracking

Adjust this value to eliminate vertical stripes in computer

images.

■

Sync

Adjust this value if computer images appear blurry or flicker.

■

Position

If the image is slightly cut off on one or more sides, it may not

be centered exactly. Select this setting and use the

pointer

button to center it.

■

Progressive

For composite video, S-Video, component video, and signals

from the HDMI port only. Turn this setting on to convert

interlaced signals into progressive signals (best for still

images). Select

Video

for viewing general video images. Select

Film/Auto

for movie images, CG, and animated images.

Leave the setting

Off

for moving images.

■

Noise Reduction

Smooths out rough images. Select the setting that makes the

selected input source look best. Epson recommends that you

select

Off

when viewing image sources with very low noise,

such as DVDs.

■

HDMI Video Range

(G5550NL/G5650WNL/G5950NL

only)

When you connect to the HDMI input port, set the

projector’s video range to match the video range setting of

your device.

■

DVI/HDMI Video Range

(G5450WUNL/G5750WUNL

only)

When you connect to the DVI-D or HDMI input port, set

the projector’s video range to match the video range setting of

your device.

note

You can also use the remote

control’s

Auto

button to

automatically reset the

projector’s Tracking, Sync,

and Position settings. See

page 155 for details.

note

For component or RGB

video, the Progressive setting

can only be adjusted when

480i/576i/1080i signals are

being input. However, the

setting cannot be adjusted

with 1080i signals when the

Aspect setting is

Full

note

The Noise Reduction,

Progressive, and Overscan

settings cannot be set for

digital RGB signals.