Epson Powerlite 820p Technical Specifications

EPSON PowerLite 600p/811p/820p Projectors
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Projector Specifications 
General
Type of display Poly-silicon Thin Film Transistor (TFT),
active matrix
Size of LCD panels    Diagonal: 0.9 inches (22.9 mm) 
Lens F=1.74 to 2.06, f=28.3 to 37.98 mm
Resolution
(native format) 1024
 × 768 pixels (811p and 820p)
800 
× 600 pixels (600p)
Color reproduction 24 bit, 16.7 million colors
Brightness (ANSI) 2500 lumens (820p)
2000 lumens (811p)
1700 lumens (600p)
Contrast...

EPSON PowerLite 600p/811p/820p Projectors
2 - EPSON PowerLite 600p/811p/820p Projectors 4/02 Dimensions
Height 4.1 inches (104 mm)
Width 13.7 inches (348 mm)
Depth 10.8 inches (274 mm)
Weight 9.3 lb (4.2 kg)
Electrical
Rated frequency 50 to 60 Hz
Power supply 100 to 120 VAC, 3.1 A
200 to 240 VAC, 1.5 A
Power 
consumption Operating: 280 W
Standby: 5.5 W
Environmental
Temperature Operating: 41 to 95 °F (5 to 35 °C)
Storage: 14 to 140 °F (–10 to 60 °C)
Humidity Operating: 20 to 80% RH, 
non-condensing...

EPSON PowerLite 600p/811p/820p Projectors
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1The image is resized so that it displays using one of the projector’s 
native formats (PowerLite 600p only).
2The image is resized so that it displays using one of the projector’s 
native formats. 
3Not supported on the PowerLite 600p.
Computer Video Port Pin Assignments
The Computer 2/Component Video port is a female video 
RGB, 15-pin micro-D-style connector. Here are the pin 
assignments: ELP Link
If you want...

EPSON PowerLite 600p/811p/820p Projectors
4 - EPSON PowerLite 600p/811p/820p Projectors 4/02 The projector can be installed for four different viewing setups: 
front projection, ceiling mounting, rear projection onto a semi-
transparent screen, or rear ceiling projection, as shown: 
To project from overhead, you’ll need to select 
Ceiling in the 
projector’s Advanced menu. To project from the rear, select 
Rear Proj. 
If you’re ceiling-mounting the projector and you place it above 
screen level, you’ll...

EPSON PowerLite 600p/811p/820p Projectors
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If you’re using a PC laptop:
❏Hold down the Fn key and press the function key that lets 
you display on an external monitor. It’s often labelled with 
an icon such as   but it may also be labelled 
CRT/LCD. Allow a few seconds for the projector to sync up 
after pressing it. 
On most systems, the   or 
CRT/LCD key lets you 
toggle between the LCD screen and the projector, or display 
on both at the same time....

EPSON PowerLite 600p/811p/820p Projectors
6 - EPSON PowerLite 600p/811p/820p Projectors 4/02 Resizing the Image
Some computer images need to be resized to display in the 
projector’s native format. If only part of your computer image is 
displayed, you can correct it with the 
Resize button. 
❏Press the 
Resize button on the control panel or remote 
control. The screen image is automatically compressed.
❏Continue pressing the 
Resize button to pan around the 
screen in the original resolution. 
If you’re...

EPSON PowerLite 600p/811p/820p Projectors
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Using the Control Panel
The following table summarizes the functions on the control 
panel. 
Using the Remote Control
The remote control uses a line-of-sight infrared signal. It lets 
you access the projector’s features from anywhere in the room—
up to 32 feet away. (This distance may be shorter if the remote 
control batteries are low.) If you have connected the mouse 
cable, you can also use the remote control...

EPSON PowerLite 600p/811p/820p Projectors
8 - EPSON PowerLite 600p/811p/820p Projectors 4/02 The remote control buttons are shown in the following 
illustrations.This table summarizes the functions on the remote control.
  
Enter (pointer) button
Esc button Freeze
A/V Mute
E-Zoom
Special effects 
buttons (1-3)
Left mouse 
buttonsignal output
Power
On/off switch
Previous slide
Next slide
Menu
Comp1
Auto
P in P
Volume Help
Comp2/YCbCr
S-Video
Resize
Preset
Video
Button Function
Power Starts or stops the...

EPSON PowerLite 600p/811p/820p Projectors
4/02 EPSON PowerLite 600p/811p/820p Projectors - 9 The three special effects buttons have the following functions.
Note: You can use the projector’s Effect menu to modify the 
highlighting effects for each of the numbered buttons.
Cleaning the Projector and Replacing 
Parts
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 and filter covers. Dangerous electrical...

EPSON PowerLite 600p/811p/820p Projectors
10 - EPSON PowerLite 600p/811p/820p Projectors 4/02 Replacing the Lamp
The projection lamp typically lasts for about 1500 hours of use. 
It is time to replace the lamp when:
❏The projected image gets darker or starts to deteriorate.
❏The   lamp warning light is red or flashing red. 
❏The message 
LAMP REPLACE appears on the screen when 
the projector lamp comes on (after about 1400 hours of use). 
To maintain projector brightness and image quality, replace 
the...