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Epson 835p User Manual - Page 161

Maintaining the Projector

UPC - 010343851160

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1 warning Before you clean any part of the projector, turn it off and unplug the power cord. Never open any cover on the projector, except the lamp cover. Dangerous electrical voltages in the projector can injure you severely. Do not try to service this product yourself, except as specifically explained in this User's Guide. Refer all other servicing to qualified service personnel. Maintaining the Projector Your projector needs little maintenance. All you have to do is keep the lens clean and periodically clean the air filters at the side and base of the projector. A clogged air filter can block ventilation needed to cool the projector. The only parts you should replace are the lamp and air filters. If any other part needs replacing, contact your dealer or a qualified servicer. This chapter covers the following: ■ Cleaning the lens ■ Cleaning the projector case ■ Cleaning the air filters and vents ■ Replacing the lamp and air filters ■ Transporting the projector 161

Section	Page
Front Matter	1
Important Safety Information	2
Copyright Notice	2
Contents	3
Welcome	9
Using Your Documentation	10
Getting More Information	10
Registration and Warranty	11
Unpacking the Projector	12
Additional Components	12
Optional Accessories	13
Displaying and Adjusting the Image	15
Positioning the Projector	16
Projecting the Image	18
Turning On the Projector	18
Selecting the Image Source	20
Troubleshooting Display Problems	21
You Can’t Project an Image	21
The Projector and Notebook Don’t Display the Same Image	21
Adjusting the Image	24
Adjusting the Height of Your Image	24
Using Quick Setup	25
Focusing and Zooming Your Image	25
Adjusting the Image Shape	26
Correcting Computer Images	28
Shutting Down the Projector	29
Using the Direct Power ON Function	30
Using the Remote Control	31
Turning On and Using the Remote Control	32
Replacing the Batteries	33
Controlling the Picture and Sound	34
Switching Between Picture Sources	34
Previewing Picture Sources	35
Adjusting the Image Shape	36
Turning Off the Picture and Sound	37
Stopping Action	37
Zooming Part of Your Image	38
Displaying a Picture-in-Picture Video	38
Controlling the Volume	39
Projecting Images Without a Screen	40
Making Initial Color Corrections	40
Adjusting Color Corrections for a New Surface	41
Operating Your Computer with the Remote Control	41
Highlighting Your Presentation	43
Using the Pointer Tool	43
Customizing the Pointer Tools	44
Connecting to Computers, Cameras, and Other Equipment	45
Connecting to a Computer	46
Connecting to the Computer Ports	47
Using the Macintosh Desktop Adapter	48
Connecting the Cable for Remote Mouse Control	49
Connecting an External Monitor	50
Connecting to Video Equipment	51
Connecting a Composite Video Source	52
Connecting an S-Video Source	53
Connecting a Component Video Source	54
Connecting an RGB Video Source	55
Connecting to a Digital Camera or Other Device	56
Removing the USB Cable	56
Playing Sound Through the Projector	57
Connecting Audio Equipment to the Projector	57
Connecting External Speakers	58
Presenting Through a Wireless Network	59
Starting EasyMP	60
Configuring the Connection	62
Using Ad Hoc Mode	62
Using Access Point Mode	68
Using Wireless Security Options	79
Adding WEP Encryption	80
Adding WPA Security	81
Adding LEAP Authentication	82
Projecting Wirelessly	83
Using the Control Bar	87
Connecting in IP Connect Mode	89
Switching Between Users	92
Removing the Wireless 802.11g Card	93
Presenting from a Memory Card, Digital Camera, or External Drive	95
Inserting a Memory Card in the Projector	96
Removing a Memory Card	96
Creating a Slideshow on the Fly	97
Displaying the Slideshow	97
Controlling Your Slideshow	97
Changing Timing and Other Settings	98
Presenting Image Files From a Digital Camera	99
Presenting Image Files From an External Drive	100
Creating a Scenario	102
Converting a PowerPoint File to a Scenario	102
Creating a Scenario from Scratch	104
Transferring Your Scenario to a Memory Card	111
Presenting Scenarios	113
Controlling Your Scenario	114
Editing Your Scenario on the Projector	114
Supported File Formats	116
Fine-Tuning the Projector	117
Using the Menu System	118
Restoring the Default Settings	119
Adjusting the Image Quality	120
Adjusting the Image	120
Adjusting Signal Settings	121
Adjusting the Image Size, Shape, and Position	123
Adjusting the Color	125
Adjusting the Sound	126
Using the Projector Security Features	126
Enabling Password Protection	127
Creating Your Own Startup Screen	130
Disabling the Projector’s Buttons	131
Controlling Multiple Projectors	132
Setting the Projector ID	132
Changing the Remote Control ID	133
Customizing Projector Features	134
Remote Monitoring Setup Options	134
Miscellaneous Setup Options	134
Enabling Sleep Mode	134
Enabling Quick Setup Options	135
Automatically Running Quick Setup	136
Managing Projectors	137
Connecting and Configuring the Projector on a Network	138
Using EMP Monitor	139
Opening and Closing EMP Monitor	139
Registering Your Projectors	140
Monitoring Your Projectors	142
Controlling Your Projectors	144
Using E-mail Alerts	145
Understanding the Notification Messages	148
Using a Browser to Monitor Projectors	149
Using Projector Groups	151
Creating a Group	151
Connecting to a Projector in a Group	154
Exporting a Projector Group	156
Importing a Projector Group	158
Maintaining the Projector	161
Cleaning the Lens	162
Cleaning the Projector Case	162
Cleaning the Air Filters and Vents	162
Replacing the Lamp and Air Filters	163
Resetting the Lamp Timer	165
Transporting the Projector	166
Solving Problems	167
Using On-Screen Help	168
Checking Projector Status	169
What To Do When the Lights Flash	169
Viewing Lamp Usage and Other Information	171
Solving Problems with the Image or Sound	171
Solving EasyManagement Problems	177
Solving Problems with the Remote Control	181
Where To Get Help	181
Internet Support	181
Speak to a Support Representative	182
Software Installation	183
Windows System Requirements	183
Macintosh System Requirements	184
Installing the Software on a Windows System	185
Installing the Software on a Macintosh	186
Projector Installation	187
Technical Specifications	189
General	189
Projection Lamp	190
Remote Control	190
Dimensions	190
Electrical	190
Environmental	190
Safety	191
Compatible Video Formats	191
Notices	193
Important Safety Instructions	193
Remote Control Information	195
Declaration of Conformity	196
FCC Compliance Statement	197
Warranty	198
Index	201
Product Views	209
Front /Top	209
Back	209