P R O D U C T I N F O R M A T I O N G U I D E
UPDATE
11/7/02
EPSON
This package provides a new multimedia projector product section to be added to the
EPSON
EPSON PowerLite
®
Product Information Guide. The table of contents of this section is listed below.
®
52c
TABLE OF CONTENTS
Projector Specifications ................................................................................EPSON PowerLite 52c Projector - 1
Projector Placement...................................................................................... EPSON PowerLite 52c Projector - 2
Starting Up the Projector.............................................................................. EPSON PowerLite 52c Projector - 3
Shutting Down the Projector........................................................................ EPSON PowerLite 52c Projector - 5
Projector Status Lights..................................................................................EPSON PowerLite 52c Projector - 6
Using the Remote Control ...........................................................................EPSON PowerLite 52c Projector - 7
Using the Projector’s Buttons .......................................................................EPSON PowerLite 52c Projector - 7
Cleaning the Lens ........................................................................................ EPSON PowerLite 52c Projector - 8
Cleaning the Projector Case.......................................................................... EPSON PowerLite 52c Projector - 8
Cleaning and Replacing the Air Filter........................................................... EPSON PowerLite 52c Projector - 8
Replacing the Lamp......................................................................................EPSON PowerLite 52c Projector - 8
Optional Accessories.....................................................................................EPSON PowerLite 52c Projector - 9
Related Documentation................................................................................ EPSON PowerLite 52c Projector - 9
11/02
EPSON PowerLite 52c Projector
Remote control
infrared receiver
Remote control
holder
Focus ring
Lens cover
RCA video port
Warning light
S-Video port
Power light
Front adjustable foot
Computer/component audio-in port
Computer/component video port
Control panel
Foot release lever
Projector Specifications
General
Type of display Poly-silicon Thin Film Transistor (TFT)
active matrix with Micro Lens Array
(MLA)
Size of LCD panels Diagonal: 0.5 inch (12.7 mm)
Lens F=1.5, f=16.6 mm
Resolution 800
Color reproduction Full color, 16.77 million colors
Brightness 1200 lumens (ANSI)
Contrast ratio 400:1
Image size 30 to 300 inches
Projection distance 2.9 to 37 feet (0.9 to 11.3 meters)
Projection methods Front, rear, upside-down (ceiling mount)
Internal sound
system 1 W monaural
Optical aspect ratio 4:3 (horizontal:vertical)
Zoom ratio 1:1.2
Noise level 35 dB
Keystone correction
angle ±15° (maximum)
× 600 pixels (native format)
RCA audio-in port Control port Monitor-out port
Remote control infrared
receiver
Security lock
Power inlet
Projection Lamp
Type UHE (Ultra High Efficiency)
Power consumption 130 W
Lamp life About 1500 hours
Part number V13H010L1D
Remote Control
Range 20 feet (6 meters)
Batteries CR2025 lithium
Dimensions
Height 3.7 inches (93 mm)*
Width 12.2 inches (309 mm)*
Depth 8.6 inches (219 mm)*
Weight 6.4 lb (2.9 kg)
*excluding lens and feet
Electrical
Rated frequency 50 to 60 Hz
Power supply 100 to 120 VAC, 2.2 A
200 to 240 VAC, 1.0 A
11/02 EPSON PowerLite 52c Projector - 1
EPSON PowerLite 52c Projector
Environmental
Temperature Operating: 41 to 95 °F (5 to 35 °C)
Storage: 14 to 140 °F (–10 to 60 °C)
Safety
United States FCC Part 15B Class B
UL1950 Rev. 3
Canada DOC ICES003 Class B
CSA C22.2 No. 950 Rev. 3
CE Marking Directive 89/336/EEC, 92/31/EEC
EN 60950
Compatible Video Formats
The projector supports NTSC, PAL, and SECAM
international video standards, as well as the monitor display
formats listed below.
To project images output from a computer, the computer’s
video card must be set at a refresh rate (vertical frequency)
that’s compatible with the projector; see the following table
for compatible formats. As noted below, some images are
automatically resized to display in one of the projector’s
“native” formats (such as SVGA). In addition, the frequencies
of some computers may not allow images to display correctly;
see your computer’s documentation for details.
Mode Refresh Rate (Hz) Resolution
NTSC
NTSC 4:3
PAL
M-PAL
N-PAL
PAL—60
SECAM
*The image is resized using EPSON’s SizeWise™ Technology.
60
60
50
60
50
60
50
—
—
—
—
—
—
—
Projector Placement
The EPSON PowerLite 52c supports both front and rear
projection. You can also suspend the projector from the
ceiling using the optional ceiling mount (see page 9).
Note: Contact your dealer for help if you want to
mount the projector on the ceiling.
Mode Refresh Rate (Hz) Resolution
VGA/EGA 70 640 x 350*
VGA—60
VGA—72
VGA—75
VGA—85
SVGA—56
SVGA—60
SVGA—72
SVGA—75
SVGA—85
XGA—43i
XGA—60
XGA—70
XGA—75
XGA—85
MAC13
MAC16
MAC19-60
MAC19
MAC21
HDTV480i
HDTV480p
HDTV720p
HDTV1080i
HDTV1080i
60
72
75
85
56
60
72
75
85
43
60
70
75
85
67
75
59
75
75
60
60
60
50
60
640 x 480*
640 x 480*
640 x 480*
640 x 480*
800 x 600
800 x 600
800 x 600
800 x 600
800 x 600
1024 x 768*
1024 x 768*
1024 x 768*
1024 x 768*
1024 x 768*
640 x 480*
832 x 624*
1024 x 768*
1024 x 768*
1152 x 870*
640 × 480*
640 × 480*
1280 × 720*
1920 × 1080*
1920 × 1080*
Front projection Rear projection using
translucent screen
Front/ceiling projection Rear/ceiling projection using
translucent screen
Follow these guidelines when positioning the projector:
❏ Place the projector on a sturdy, level surface, between
3 and 37 feet from the screen.
❏ Make sure there is plenty of space for ventilation around and
under the projector.
❏ Make sure the projector is within 6 feet of a grounded
electrical outlet or extension cord and within 5 feet of your
computer and/or video source.
❏ Place the projector directly in front of the center of the
screen, facing it toward the screen squarely. Otherwise, your
image will not be square.
2 - EPSON PowerLite 52c Projector 11/02
EPSON PowerLite 52c Projector
Use the figure below as a guideline to help you determine how
far from the screen to place the projector. Image size generally
increases with distance, but may vary depending on how you
position the lens ring and whether you have adjusted the
image size with other settings.
2.9 to 3.7 ft6.5 to 7.5 ft33.2 to 37 ft Distance
from screen
If you place the projector below the level of the screen, you’ll
have to tilt it up by extending the feet. Tilting the projector
upward causes the image to lose its rectangular shape, but you
can correct the distortion by pressing the
Keystone button as
described on page 5.
Turning On the Projector
Follow these steps to plug in and turn on the projector:
1. Connect one end of the power cord to the projector’s power
inlet.
2. Connect the other end to a grounded electrical outlet.
The power light on top of the projector turns orange,
indicating that the projector is receiving power but not yet
turned on.
Power light
Powe r
Ideal
height
If you place the projector level with the bottom of the screen,
the image will be rectangular and you won’t have to adjust it.
If you place the projector higher than the bottom of the
screen, the image will still be rectangular, but you won’t be
able to fill the whole screen with the image.
Starting Up the Projector
Make sure your projector and other equipment are set up and
connected correctly. Then turn on your projector, as described
below, followed by any equipment you’ve connected to it. You
can turn on your computer and video equipment in any order,
but if you have both a computer and video source connected,
you may have to press the
projector to switch to your video source (see page 4).
Source button on top of the
3. Remove the lens cap.
Caution: Do not use the projector with the lens cap
in place. The heat generated by the lens can
damage the cap.
4. Press the red Power button on top of the projector or on the
remote control.
Power
S-Video/VideoComputer
Color Mode
Freeze
A/V Mute
Menu
E-Zoom
The power light flashes green as the projector warms up, and
the projection lamp comes on in about 30 seconds. Then the
power light stays green.
11/02 EPSON PowerLite 52c Projector - 3
EPSON PowerLite 52c Projector
Warning: Never look into the lens when the lamp is
on. This can damage your eyes, and is especially
dangerous for children.
5. Do one of the following:
❏ If you’re using a computer, turn it on or restart it. In a
few moments, you should see your computer display
projected. (Windows
that it has found a plug-and-play monitor, click
®
only: If you see a message saying
Cancel.)
❏ If you’re projecting from a video source, turn it on. Press
the
Source button on top of the projector to switch to
your video source. Then press the
Play button on your
DVD player or other device.
If a projected image fails to appear, see the next section for
help.
What To Do If You See a Blank Screen
If you see a blank screen or a blue screen with the message
No Signal, try the following:
❏ Make sure the cables are connected correctly.
❏ Make sure the power light is green and not flashing and the
lens cover is off.
❏ Press the
Source button on top of the projector to select the
correct source. (Allow a few seconds for the projector to sync
up after pressing the button.)
❏ Try restarting your computer.
❏ The projector may be in sleep mode. If the power light is
orange, press the
❏ Press the
A/V Mute button to make sure the picture has not
P Power button again.
been turned off temporarily.
❏ The attached computer may be in sleep mode or displaying a
black screen saver. Try pressing a key on the computer.
If you’re using a Macintosh® laptop with OS X:
You may need to set up your system to display on the
projector screen as well as the LCD screen. Follow these steps:
1. From the Apple menu, select
click
Displays.
2. Select the
Arrangement tab, and make sure Mirror Displays is checked.
Select Mirror
Displays
If you’re using a Macintosh laptop with OS 9.x:
VGA Display dialog box, click the Arrange or
System Preferences, then
You may need to set up your system to display on the
projector screen as well as the LCD screen. Follow these steps:
1. From the Apple menu, select
Monitors and Sound.
2. Click the
Arrange icon.
Click here
Control Panels, then click
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 may have an icon such
as or it may be labelled
CRT/LCD. Allow a few
seconds for the projector to sync up after pressing it. Check
your laptop’s manual or online help for details.
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.
❏ Depending on your computer’s video card, you might need
to use the Display utility in the Control Panel to make sure
that both the LCD screen and external monitor port are
enabled. See your computer’s documentation or online help
for details.
4 - EPSON PowerLite 52c Projector 11/02
Drag one monitor
icon on top of the
other
3. Drag one monitor icon on top of the other.
EPSON PowerLite 52c Projector
If the Arrange option isn’t available, you may need to select
one of the Simulscan resolution settings:
1. Click the
2. Select a
Monitor icon if necessary.
Click here
Select a
Simulscan
resolution
Simulscan resolution as shown. (Allow a few
seconds for the projector to sync up after making the
selection.)
Focusing and Zooming Your Image
Rotate the focus ring to sharpen the image.
Focus ring
Caution: Do not hold the projector by the lens; this
can damage it.
2. Once the image is positioned where you want it, release the
levers to lock the feet in position.
3. To fine-tune the height of the image, rotate the thumb
wheels attached to the projector’s feet.
If the image is no longer rectangular after raising it, see the
next section.
Adjusting the Image Shape
If the projected image isn’t square or has a “keystone” shape,
do one or more of the following:
❏ If your image looks like or , you’ve placed the
projector off to one side of the screen, at an angle. Move it
directly in front of the center of the screen, facing the screen
squarely.
❏ If your image looks like or , you need to adjust
the keystone correction value:
Press the or side of the Keystone button on the
projector to correct the shape of the image. After correction,
your image will be slightly smaller.
You can also change the image size by moving the projector
closer to or farther away from the screen. You can use the
E-Zoom button on the remote control to zoom in on a portion
of the image.
Adjusting the Height of Your Image
If the image is too low, you can raise it by extending the
projector’s feet.
1. Stand behind the projector. Pull up the blue foot release
levers and lift the front of the projector. This unlocks the
feet.
Foot release lever
Thumb wheel
You can also perform electronic keystone correction using the
projector’s Setting menu.
Shutting Down the Projector
When you’ve finished using the projector, follow the
recommended procedure to shut it down. This extends the life
of the lamp and protects the projector from possible
overheating.
Note: When the projector has not received any
input signals for 30 minutes, it automatically turns
off the projector lamp and enters “sleep mode.”
This conserves electricity, cools the projector, and
extends the life of the lamp. If you are done using
the projector, unplug the power cord. If you want to
start projecting again, press the Power button.
1. If you’re using a computer, shut it down first.
11/02 EPSON PowerLite 52c Projector - 5
EPSON PowerLite 52c Projector
2. To turn off the projector, press the red
Power button on the
projector or remote control. You see a confirmation message.
(If you don’t want to turn it off, press any other button.)
3. Press the
Power button again. The power light flashes
orange for about 45 seconds as the projector cools down.
When the projector has cooled, the orange light stays on and
the exhaust fan shuts off.
If you want to turn the projector on again, wait until the
orange light stops flashing. Then press the
Power button.
4. Replace the lens cap and unplug the power cord.
Caution: To avoid damaging the projector or lamp,
never unplug the power cord when the power light
is green or flashing orange.
5. Retract the front feet as shown.
6. If you’re using a VCR or other video source, turn it off after
you turn off the projector.
7. Disconnect all equipment, and store the projector in the soft
case that came with it or in a protective case.
Projector Status Lights
Power indicator
The lights on top of the projector indicate the projector’s
status and let you know when a problem occurs.
Warning indicator
Powe r
If the projector is not working correctly, first turn it off and
unplug it. Then plug the power cord back in and turn on the
projector. If this does not solve the problem, check the status
lights on top of the projector and try the solutions below.
Power
light
Green Off Operating The projector is
Flashing
green
Green Flashing
Orange Off Sleep mode The projector is in sleep
Flashing
orange
Flashing
orange
Flashing
red
Flashing
red
Red Flashing
Off Red Overheating The projector has
Warning
light Status
Off Warming up The projector is
orange
Off Cooling
Flashing
orange
(quickly)
Flashing
red
(quickly)
Flashing
red
red
Lamp
warning
down
High
temperature
warning
Lamp failure The lamp is burned out.
Internal error There is an internal
Fan error/
Temperature
sensor error/
Lamp error
Description and
action
operating normally.
warming up. Wait for
the image to appear.
The lamp is almost
burned out. This is a
good time to replace it.
See page 8.
mode. You can unplug it
or press the P Power
button to turn it on.
The projector is cooling
down. Wait for the light
to become solid before
unplugging it.
The projector is too hot.
Make sure the room
temperature is not
above 95 °F and there is
plenty of space around
and under the projector
for ventilation. Clean the
air filter, if necessary.
See page 8.
Replace it as described
on page 8.
error in the projector.
Turn the projector off
and unplug it. Contact
EPSON for help.
There is a problem with
the cooling fan,
temperature sensor, or
lamp. Turn off the
projector and unplug it.
Contact EPSON for help.
overheated and turned
itself off. Let it cool for a
few minutes, then turn it
back on. Make sure
there is plenty of space
around and under the
projector for ventilation.
If it continues to
overheat, change the air
filter. See page 8.
6 - EPSON PowerLite 52c Projector 11/02
EPSON PowerLite 52c Projector
Using the Remote Control
The remote control lets you access your projector’s features
from anywhere in the room (up to 20 feet away). You can use
it to turn the projector on and off, zoom the image, and
highlight your presentation, for example.
Select video source
Select computer
source
Display projector
menu
Zoom out
Directional
buttons
Optimize
computer image
Menu
Turn projector on/off
Powe r
S-Video/VideoComputer
Color Mode
Freeze
A/V Mute
E-Zoom
Enter
ESCAuto
Optimize color
output
Stop action
Turn off picture
and sound
Zoom in
Accept menu
item or display
next menu
Display
previous menu
Button Function
Esc Stops the current function. Pressing Esc while
Menu Displays or hides the menu.
Computer Switches to Computer image.
S-Video/
Video
Auto Optimizes the computer image.
Directional
buttons
viewing a menu displays the previous menu. When
the image source is Computer, the Esc button acts
as a mouse right-click.
Switches to S-video image or to standard
composite video source.
Use the arrow buttons to navigate the menus or, if
you’re using the E-Zoom function, to scroll the
image.
Note: The projector might not respond to remote
control commands in these conditions: batteries
are weak; ambient light is too bright; a certain type
of fluorescent light is present; a strong light source
(such as direct sunlight) shines into the infrared
receiver; or other equipment emitting infrared
energy is present (such as a radiant room heater).
Correct these conditions to use the remote control.
Using the Projector’s Buttons
To use the remote control, stand within 20 feet of the
projector and point the remote control either at the front or
back of the projector or at the screen (the projector’s front
sensor can detect signals bounced off the screen). Press the
button for any of the following functions:
Button Function
Power Starts or stops the projector.
Color Mode Optimizes color output.
Freeze Keeps the current computer or video image on the
A/V Mute Turns off the audio and video, displaying the black,
E-Zoom Enlarges or reduces the image size. Press the +
Enter
(pointer
button)
screen.
blue, or user logo background. Press again to turn it
back on.
button repeatedly to enlarge the image up to four
times in 24 steps, or press and hold the button to
zoom in to the size you want. Press the - button
repeatedly, or press and hold to zoom all the way
out. You can also press the ESC button to return to
the original size.
Use the Enter button to navigate in menus or to use
the remote as a mouse pointer when the projector
is connected to a computer with the mouse cable.
The Enter button acts as a mouse left-click.
Power button
Source/Enter
button
Help button
Zoom button
Keystone
button
Use the projector’s buttons as follows:
Button Function
Power Starts or stops projection.
Help Displays the online help menu.
Source/Enter Switches between Computer, Video, and S-Video
Keystone/
Select
Zoom Adjusts the size of the projected image. Press the
sources. Selects a menu option when the Help
menu is displayed.
Adjusts a trapezoid distorted image to normal,
correction up to a ±15° tilt. When pressed while a
Help menu is displayed, it scrolls through
options.
W side to increase image size, and the T side to
decrease it.
11/02 EPSON PowerLite 52c Projector - 7
EPSON PowerLite 52c Projector
Cleaning the Lens
Clean the lens whenever you notice dirt or dust on the surface.
❏ Use a canister of compressed air to remove dust.
❏ To remove dirt or smears on the lens, use lens-cleaning
paper. If necessary, moisten a soft cloth with lens cleaner and
gently wipe the lens surface.
Cleaning the Projector Case
Before you clean the case, turn off the projector and unplug
the power cord.
❏ To remove dirt or dust, wipe the case with a soft, dry, lint-
free cloth.
❏ To remove stubborn dirt or stains, moisten a soft cloth with
water and a neutral detergent. Then wipe the case.
Caution: Do not use wax, alcohol, benzene,
thinner, or other chemical detergents. These can
damage the case.
4. To replace the filter, use the tab to slide the filter off the
projector.
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.
5. To install the new filter, slide it onto the projector, making
sure to insert the tabs into the slots, until it clicks in place.
Cleaning and Replacing the Air Filter
Clean the air filter on 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.
1. Turn off the projector, allow it to cool down, and unplug the
power cord.
2. Place the projector as shown below.
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).
Replacing the Lamp
The projection lamp typically lasts for about 1500 hours of
use. It is time to replace the lamp when:
❏ The projection image gets darker or starts to deteriorate.
❏ The warning light is red, flashing red, or flashing
orange.
❏ The message
the lamp comes on (after about 1400 hours of use). To
maintain projector brightness and image quality, replace the
lamp as soon as possible.
Contact your dealer or EPSON for a replacement lamp.
Request part number V13H010L1D.
Follow these steps to replace the lamp:
1. Turn off the projector, wait for the cool down period to end
(when the power light stops flashing and remains orange),
then unplug the power cord.
2. If the projector has been on, let it cool down for at least half
an hour after you unplug it.
LAMP REPLACE appears on the screen when
If the dirt is difficult to remove or if the filter is torn, replace
it. Contact your dealer or EPSON to obtain a new one.
8 - EPSON PowerLite 52c Projector 11/02
Warning: Let the lamp cool before replacing it. If
the lamp breaks, handle the shards carefully to
avoid injury.
EPSON PowerLite 52c Projector
3. Turn the projector upside-down to access the lamp
compartment.
4. Use the tab to slide the lamp cover off the projector.
)
5. Use a screwdriver to loosen the two screws holding the lamp
in place. (You can’t remove these screws.)
6. Hold the lamp by the tabs (as shown below) and pull it
straight out.
Optional Accessories
EPSON provides the following optional accessories:
Product
Replacement lamp and air filter V13H010L1D
Customized carrying cases:
Samsonite® wheeled soft case
ATA Molded Hardcase
Samsonite notebook/projector soft shoulder bag
Distribution amplifier ELPDA01
Component video cable (VGA to component video) ELPKC19
Macintosh adapter set (includes monitor adapter and
desktop adapter)
Projection screens:
50-inch portable screen
60-inch portable popup screen
80-inch portable popup screen
Presentation cameras:
High resolution document imager
Motion presentation camera
High resolution document camera
Installation accessories:
Ceiling mount
Suspension adapter
False ceiling plate
Kensington® security lock ELPSL01
Product
number
ELPKS24
ELPKS44
ELPKS43
ELPAP01
ELPSC06
ELPSC07
ELPSC08
ELPDC02
DLPDC03
V12H064020
ELPMB38
ELPMBAPL
ELPMBFCP
Caution: Do not touch the glass portion of the lamp
assembly. Touching the glass could result in
premature lamp failure.
7. Gently insert the new lamp.
8. Once the lamp is fully inserted, tighten its screws.
9. Slide the lamp cover back on until it clicks into place.
You can purchase these accessories from your dealer, or by
calling EPSON at (800) 873-7766, or by visiting the EPSON
SM
Store at www.epsonstore.com (U.S. sales only). In Canada,
please call (800) 463-7766 for dealer referral.
Related Documentation
CPD-15173 EPSON PowerLite 52c User’s Guide
CPD-15174 EPSON PowerLite 52c Quick Setup
sheet
Parts Price List PL-EMP52C
11/02 EPSON PowerLite 52c Projector - 9
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