Epson Powerlite 835p Multimedia Projector Users Guide

							Welcome11
■If you still need help after checking this User’s Guide and the 
sources listed above, you can use the Epson PrivateLine Support 
service to get help fast. Call (800) 637-7661 and enter the PIN on 
the card in your Start Here kit. Or take advantage of Epson’s 
automated support services 24 hours a day. See page 112 for more 
information.
Registration and Warranty 
Your projector comes with a basic carry-in warranty as well as an 
international warranty that let you project with confidence anywhere 
in the world. For details, see page 126 and the warranty brochure 
included in your Start Here kit. 
In addition, for customers who register their projector, Epson offers 
free Extra Care
SM Road Service. In the unlikely event of an equipment 
failure, you won’t have to wait for your unit to be repaired. Instead, 
Epson will ship you a replacement unit anywhere in the United States 
or Canada, usually via overnight delivery. See the brochure in your 
Start Here kit for details.
To register, simply fill out the registration card included in your Start 
Here kit and mail it to Epson. Or you can register online at 
http://www.epson.com/webreg. Registering also lets you receive 
special updates on new accessories, products, and service. 
Users Guide.book  Page 11  Tuesday, May 25, 2004  11:49 AM 
						

							12Welcome
Unpacking the Projector
After unpacking the projector, make sure you have all the parts shown 
below: 
Save all packaging in case you need to ship the projector. Always use 
the original packaging (or the equivalent) when you need to send the 
projector to another location. If you are moving the projector by 
hand, use a carrying case. See page 13 for ordering information, and 
page 100 for transportation instructions. 
Additional Components
Depending on how you plan to use the projector, you may need 
additional components:
■To receive an S-Video signal, you’ll need an S-Video cable. One 
may be provided with your video equipment, or you can purchase 
one from Epson; see page 13.
■To receive a component video signal from a VCR or other video 
device, you’ll need a component video cable. You can purchase 
one from Epson; see page 13.
note
You won’t need all these 
components; your 
configuration will determine 
which ones you need.
ProjectorRemote control and 
batteriesProjector software 
CD-ROM
Power cable VGA computer cableUSB cable
Users Guide.book  Page 12  Tuesday, May 25, 2004  11:49 AM 
						

							Welcome13
■Some older PowerBooks® and Macintosh® desktop models may 
need the Macintosh desktop adapter set shown on page 48 
(available from Epson; see page 13.) Older iMac
® systems may 
need a special adapter to provide a VGA output port; see your 
computer dealer.
Optional Accessories 
To enhance your use of the projector, Epson provides the following 
optional accessories:  
You can purchase these accessories from your dealer, by calling 
Epson at (800) 873-7766, or by visiting the Epson Store
SM at 
www.epsonstore.com (U.S. sales only). In Canada, please call 
(800) 463-7766 for dealer referral. 
Product Part number
Replacement lamp  V13H010L31
Air filter replacement set V13H134A07
ATA molded hardshell case 
Samsonite
® wheeled soft caseELPKS35
ELPKS52
Ceiling mount 
Suspension adapter
False ceiling plate
Security bracket/cabling for gyro lock mounts
Adjustable ceiling channelELPMB36
ELPMBAPL
ELPMBFCP
ELPMBSEC
ELPMBACC
Kensington
® security lock  ELPSL01
Projection screens:
50-inch portable screen 
60-inch portable pop-up screen
80-inch portable pop-up screen
83.6-inch hanging pull-down screenELPSC06
ELPSC07
ELPSC08
ELPSC09
Macintosh adapter set  ELPAP01
Component video cable 
S-Video cable ELPKC19
ELPSV01
Distribution amplifier ELPDA01
Image Presentation Camera
High resolution document cameraV12H162020
V12H064020
Users Guide.book  Page 13  Tuesday, May 25, 2004  11:49 AM 
						

							14Welcome
Users Guide.book  Page 14  Tuesday, May 25, 2004  11:49 AM 
						

							15
1
Displaying and Adjusting 
the Image
Whether you’re presenting from a computer or video equipment, 
you need to follow some basic steps to display your image on the 
screen. 
Follow the guidelines in this chapter for: 
■Positioning the projector
■Turning the projector on and selecting the image source
■Troubleshooting display problems
■Adjusting the image
■Turning off the projector
Users Guide.book  Page 15  Tuesday, May 25, 2004  11:49 AM 
						

							16Displaying and Adjusting the Image
Positioning the Projector 
If the projector isn’t already installed in the room you’re using, you’ll 
probably want to place it on a table in front of the screen, as shown.  
This lets you stand in the front of the room, face the audience, and 
remain close enough to the equipment to be able to control it. Try to 
leave as much space as possible between the projector and the screen to 
get a good-size image. 
Use the figure below to help you determine placement. Image size 
increases with distance, but can vary depending on how you position 
the zoom ring and whether you’ve adjusted the image with other 
settings. 
Also keep these considerations in mind: 
■Place the projector on a sturdy, level surface.
■Make sure there is plenty of space for ventilation around and 
under the projector. Do not set the projector on top of anything 
that could block the vents under the projector. 
■Make sure the projector is within 10 feet of a grounded electrical 
outlet or extension cord. 
note
You can mount the projector 
on the ceiling, or place it 
behind a translucent screen 
for rear projection. See 
page 115 for details.
2.8 to 4.7 ft 5.8 to 9.5 ft 29.8 to 48.3 ft Distance from screen
 TBD
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							Displaying and Adjusting the Image17
Ideally, you should place the projector directly in front of the center of 
the screen, facing it toward the screen squarely. The base of the lens 
should be at about the level of the bottom of the screen.  
If you place the projector below screen level, you’ll have to tilt it up by 
extending the front adjustable foot. This causes the image to become 
“keystone” shaped, but you can correct the distortion by pressing the 
Sync buttons on the projector. See page 26 for detailed information 
about correcting the image shape. 
For instructions on installing the projector in a permanent location, 
such as a theater or conference room, see page 115.
note
After positioning the 
projector, you may want to 
connect a Kensington 
MicroSaver
® anti-theft 
device to the lock port on the 
projector’s left side. You can 
purchase this from Epson; 
see “Optional Accessories” on 
page 13. 
Screen
Projector
Users Guide.book  Page 17  Tuesday, May 25, 2004  11:49 AM 
						

							18Displaying and Adjusting the Image
Projecting the Image
Make sure your projector and other equipment are set up as described 
on page 45. Then follow the instructions below to start the projector 
and display an image. 
Turning On the Projector
Turn on any connected computer or video equipment before starting 
the projector so it can automatically detect and display the image 
source. If you turn on the projector first, or have multiple pieces of 
connected equipment, you may have to select the image source 
manually (see page 20). 
Follow these steps to turn on the projector: 
1. Remove the lens cap. 
2. Plug one end of the power cable into the projector, and the other 
end into a grounded electrical outlet.
3. Wait until the 
Power light stops flashing and turns orange. 
note
To shut down the projector, 
see page 29. Shutting down 
the projector correctly 
prevents premature lamp 
failure and possible damage 
from overheating. 
Power light
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							Displaying and Adjusting the Image19
4. Press the red PPower button on top of the projector—or press 
the P
Power button on the remote control. 
(If this is your first time using the remote control, make sure the 
batteries are installed and the 
ON/OFF switch on the side of the 
remote is turned on.) 
The projector beeps once and the 
Power light flashes green as the 
projector warms up, then an image begins to appear. When the 
Power light stops flashing and remains green, the projector is 
ready for use.  
5. If you’ve connected a Windows-based computer to the projector, 
you may see a New Hardware Wizard screen saying your 
computer has found a plug-and-play monitor; if so, click 
Cancel. 
6. If you are prompted to enter a password, see page 68.
Turn on 
remote Power button
Power button
warning
Never look into the lens 
when the lamp is on. This 
can damage your eyes, and is 
especially dangerous for 
children.
Users Guide.book  Page 19  Tuesday, May 25, 2004  11:49 AM 
						

							20Displaying and Adjusting the Image
Selecting the Image Source
Selecting the image source lets you switch between images input from 
different pieces of connected equipment (such as a computer or DVD 
player).  
If you don’t see the image you want, press the 
Source Search button 
on the remote control or the projector. 
You can also select your image using the 
Source buttons either on the 
projector or the remote control as follows:
■The projector has two Source buttons. Use the 
Computer/Component button to switch between equipment 
connected to the 
Computer/Component ports.  
Use the 
Video/S-Video button to switch between equipment 
connected to the 
Video and S-Video ports. 
■The remote control has four source buttons. Use them to switch 
between devices connected to the ports identified on each button. 
The PowerLite 830p does not support EasyMP.
TM 
You can also press the 
Source Search button on the projector or the 
remote repeatedly until you see the image you want to project on the 
screen. 
note
To focus and adjust the 
image, see page 24. If a 
projected image fails to 
appear, see page 21 for help.
note
You can also preview all 
sources on one screen to help 
you select the desired source 
(see page 35).
Users Guide.book  Page 20  Tuesday, May 25, 2004  11:49 AM