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Epson PowerLite 821p Projector
Contrast ratio 500:1
Projector Parts
Image size 30 to 300 inches (0.8 to 7.6 meters)
Projection 2.8 to 48.3 feet (0.85 to 14.7 meters)
Lamp cover Control panel
Power button
distance
Projection Front, rear, ceiling
Air exhaust
methods
vent
Focus adjustment Manual
Handle
Zoom adjustment Manual
Internal 5 W monaural
sound system
Optical aspect 4:3 (horizontal:vertical)
Foot release
ratio
lever
Zoom ratio 1:1.6
Front
Zoom ring
adjustable
Noise level 36 dB (High br
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Epson PowerLite 821p Projector Electrical Compatible Computer Display Formats Rated frequency 50/60 Hz To project images from a computer, set the computer’s video card at a refresh rate (vertical frequency) compatible with the Power supply 100 to 120 VAC, 3.2 A projector; see the following table for compatible formats. For 200 to 240 VAC, 1.6 A best results, set the computer’s resolution to the projector’s Power Operating: 280 W native resolution (1024 × 768). If this resolution isn’t avail
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Epson PowerLite 821p Projector If you place the projector below the level of the screen, you’ll Positioning the Projector have to tilt it up by extending the front adjustable foot, as shown. Tilting the projector upward causes the image to lose its Before connecting the projector, you need to decide where to rectangular shape, but the Auto Keystone feature corrects the place it. The location you choose depends on the size of the distortion automatically. If the image does not regain its r
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Epson PowerLite 821p Projector The P Power light on top of the projector turns orange, What To Do If You See a Blank Screen indicating that the projector is receiving power but not yet If you see a blank screen or the No Signal message after turning turned on. Wait until the light stops flashing, but stays lit on your computer or video source, try the following: orange. ❏ Make sure the cables are connected correctly. 3. Press the P Power button on top of the projector or on the ❏ Make sure
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Epson PowerLite 821p Projector You can also change the image size by moving the projector Selecting the Image Source closer to or farther away from the screen. You can use the E-Zoom buttons on the remote control to zoom in on a portion If multiple devices are connected to the projector, the easiest of the image. See “Zooming Your Image” on page 7 for way to select the image source is to press the Source Search instructions. button on either the projector or remote control until the corr
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Epson PowerLite 821p Projector Adjusting the Image Shape Adjusting the Color Mode The projector automatically corrects images that are distorted You may want to adjust the color mode to select a setting when the projector is tilted up or down (up to a 15° tilt). The that is appropriate for the image you’re projecting and the Keystone window appears on the screen while the projector environment in which you’re projecting it. makes the correction. If the projected image still isn’t If you’re pr
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Epson PowerLite 821p Projector Sleep Mode Using the Remote Control When the projector has not received any input signals for Before using the remote control, insert the two AAA alkaline 30 minutes, it automatically turns off the projector lamp and batteries, as described on your Quick Setup sheet. enters “sleep mode.” This conserves electricity, cools the When using the remote control, stand within 20 feet of the projector, and extends the life of the lamp. If you are done using projector. P
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Epson PowerLite 821p Projector Changing the Image’s Aspect Ratio Replacing the Batteries If you’re projecting a wide screen format image, you can use the Caution: Resize button on the remote control to change the aspect ratio. When replacing batteries, take the following precautions: Follow these steps: ❏ Replace the batteries as soon as they run out. If a battery leaks, 1. Press the Resize button once to change the aspect ratio to wipe away battery fluid with a soft cloth. If fluid gets on you
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Epson PowerLite 821p Projector 4. Hold down the Num button Using Password Protection on the remote control and use the numeric keypad to enter a If you assign a password for the projector, a screen appears 4-digit password. requesting the password whenever you turn on the projector. If The password will be you enter the password incorrectly three times in succession, the displayed as ****. After you projector’s operation is locked. Disconnect the projector and enter the last digit, a r
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Epson PowerLite 821p Projector Starting the Projector with a Password Projector Status Lights Caution: If you lose the remote control, you will not be able to enter the The lights on top of the projector indicate the projector’s status password; so keep the remote control in a safe place at all times. and let you know when a problem occurs. When the password function is enabled, you see this screen Power light when you turn on the projector: Lamp light Temperature light Hold down the Num b
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Epson PowerLite 821p Projector Power Lamp Temp Cleaning and Replacing the Air Filter light light light Description Red Flashing Off The lamp is burned out, broken, Clean the air filter and air intake and exhaust vents on the red or not installed correctly, or the bottom and rear of the projector after every 100 hours of use. lamp cover is open. Close the cover or replace or reseat the If not cleaned periodically, they can become clogged with dust, lamp. preventing proper ventilation. Thi
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Epson PowerLite 821p Projector 4. If you need to replace the filter, slide it off as shown. Follow these steps to replace the lamp: 1. Press the P Power button twice to turn off the projector. When you hear the projector beep twice, unplug the power cord. 2. If the projector has been on, allow it to cool down for at least half an hour (or until the lamp is cool). Warning: Let the lamp cool before replacing it. If the lamp breaks, handle the shards carefully to avoid injury. 3. Use the screw
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Epson PowerLite 821p Projector Warning: Resetting the Lamp Timer This product includes a lamp component that contains mercury (Hg). Please consult your state and local regulations regarding You must reset the lamp timer after replacing the lamp to clear disposal or recycling. Do not put it in the trash. the Replace the Lamp message. 7. Gently insert the new lamp. If it doesn’t fit easily, make sure Note: it’s facing the correct way. Do not reset the lamp timer if you have not replaced the la
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Epson PowerLite 821p Projector Optional Accessories Related Documentation Epson provides the following optional accessories for the CPD-18615 Epson PowerLite 821p User’s Guide PowerLite 821p: CPD-18614 Epson PowerLite 821p Quick Setup Product Part number Replacement lamp V13H010L30 Air filter set (includes 2 filters) V13H134A06 ® Samsonite wheeled soft case ELPKS35 ATA molded hard-shell carrying case ELPKS51 Component video cable (VGA-to-RCA) ELPKC19 S-Video cable ELPSV01 Macintosh adapter set
