Epson Powerlite 9100i Technical Specifications

							EPSON PowerLite 8200i/9100i Projector
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Cleaning and Replacing the Air Filter
Clean the air filter at the bottom of the projector after every 
100 hours of use. If it is not cleaned periodically, it can 
become clogged with dust, preventing proper ventilation. This 
can cause overheating and damage the projector.
Follow these steps:
1. Turn off the projector and unplug the power cable.
2. Turn the projector on its side so that the handle is on top 
and you can access the filter easily.
Note: Standing the projector with the handle at the top 
prevents dust from getting inside the projector housing.
3. To clean the filter, EPSON recommends using a small 
vacuum cleaner designed for computers and other office 
equipment. If you don’t have one, gently clean the filter 
using a very soft brush (such as an artist’s camel-hair brush). 
If the dirt is difficult to remove or if the filter is torn, replace 
it.
Note: When you get a replacement lamp for your projector, a 
new air filter is included. You should replace the filter when 
you replace the lamp.
4. If you need to replace the filter, pull up on the tab to release 
the filter and remove it.5. Insert the new filter as shown.
Replacing the Lamp
The projection lamp typically lasts for about 2000 hours of 
use. It is time to replace the lamp when:
❏The projected image gets darker or starts to deteriorate.
❏The lamp light is flashing red or orange. 
❏The message LAMP REPLACE appears on the screen when 
the projection lamp comes on (after about 1900 hours). To 
maintain the projector brightness and image quality, replace 
the lamp as soon as possible. 
Warning: Let the lamp cool before replacing it. Also, do not touch 
the glass portion of the lamp assembly. Touching the glass portion 
of the lamp will result in premature lamp failure.
1. Turn off the projector and unplug the power cable.
2. Allow the projector to cool down for at least an hour (if it 
has been on).
3. Use a screwdriver to loosen the two retaining screws on the 
lamp cover. When the screws are loose, lift off the lamp 
cover. (You cannot remove these screws from the cover.)  
						

							EPSON PowerLite 8200i/9100i Projector
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4. Use a screwdriver to loosen the three screws holding the 
lamp unit in place. (You cannot remove these screws 
completely.) Then lift the handle and pull out the lamp unit. 
5. Gently insert the new lamp as shown below. Make sure it’s 
inserted securely. Tighten the screws on the new lamp.
6. Replace the lamp cover and tighten the screws. (Make sure 
the lamp cover is securely fastened. The projector turns itself 
off if the lamp cover is open.)
7. Reset the lamp timer as described below.
Resetting the Lamp Timer
After you install a new lamp, you need to reset the timer so the 
projector can keep track of how many hours it has been used. 
Follow these steps:
1. Press the 
Help button and hold it down for at least 5 
seconds. The Help menu will be displayed and then you will 
see a menu asking if you want to reset the lamp ON time.
2. Use the left arrow button (control panel) or press left on the 
Enter button (remote control) to select Yes. 
3. Press 
Enter to reset the timer.
Optional Accessories
EPSON provides the following optional accessories for the 
PowerLite 8200i and the PowerLite 9100i. You can purchase 
these accessories from your dealer or by calling EPSON at 
(800) 873-7766; or visit the EPSON Store at 
www.epsonstore.com (U.S. sales only). In Canada, please call 
(800) 463-7766 for dealer referral.
Related Documentation
CPD-13534 EPSON PowerLite 8200i/9100i 
User’s Guide
CPD-13535 EPSON PowerLite 8200i/9100i 
Quick Setup Poster
Service Manual TM-EMP81/82/91 
Parts Price Lists PL-EMP8200; PL-EMP9100
Product Product number
Customized carrying cases for the projector and its cables:
Hard shell carrying case
ATA shipping caseELPKS22
ELPKS21
Replacement lamp and air filter ELPLP11
Short throw zoom lens ELPLW01
Long throw zoom lens ELPLL02
Extra long throw zoom lens ELPLL03
Fixed short throw lens ELPLR01
Ceiling mount ELPMB31
False ceiling plate ELPMBFCP
Suspension adapter for ceiling mount ELPMBAST
Kensington security lock ELPSL01
Portable projection screens:
50-inch
60-inch
80-inchELPSC06
ELPSC07
ELPSC08
Remote IR receiver  ELPST02
Hard-wired remote control receiver ELPST04
Presentation audio system  ELPPAS1
Wireless microphone system ELCVSII
High resolution document imager ELPDC02
Motion presentation camera ELPDC03
Digital video cables:
DVI to DVI, 10 feet (3 meters)
DVI to DFP, 10 feet (3 meters)ELPKC20
ELPKC21
Communication kit cable set and computer cable to connect projector to 
a second computer. There is also a Mac
® adapter set so you can 
connect to a second Macintosh. You may also need the VGA-13W3 
video cable (ELPKC06) if you’re connecting the projector to a high-end 
workstation. 
ELP communication cable set  ELPKC04