Panasonic Projector Pt Ez570u Operating Instructions

							About Your Projector
ENGLISH - 21
Preparation
(1) Lens Release Button
(2) Indicators (Æpage 22) 
(3) Daylight view sensor (Æpage 57)
(4) Lamp cover (Æpage 97)
     The lamp unit is located inside. 
(5) Speaker
(6) Projection Lens
     (for PT-EZ570U, PT-EW630U, PT-EW530U,  
PT-EX600U and PT-EX500U) 
(7) Remote control signal receiver (Front & Top)
(8) Side Control (Æpage 22)
(9) Air outlet port
Hot air is exhausted from the exhaust vent. Do • 
not put heat-sensitive objects near this side.
(10) Remote control signal receiver (Back)
(11) AC IN
(12) Terminals (Æpage 23)
(13) Security Chain Hook
(14) Air intake port / Air filter cover (Æpage 94)
(15) Hand Grip 
(16) Adjustable feet
Adjusts the projection angle.
WARNING:
Keep your hands and other objects away from  z
the air exhaust port.
Keep your hand and face away. z
Do not insert your finger. z
Keep heat-sensitive articles away. z
Heated air from the air exhaust port can cause burns 
or external damage.
Projector body
(7)(5)
(1)(2)(4)
(6)(8)(9)
(9)(11)(12)(14)
(15)
(16)
(3)
(10)
(13) 
						

							About Your Projector
22 - ENGLISH
Preparation
Side control and Indicators
(1)
(2)
(4)(5)
(7)
(6)
(8)
(9)
(1)  button
Turn the projector on or off.
(2)  button
     Displays the menu screen. (Æpage 47)
(3) / button
   *  button (Only for EZ570 series, 
EW630 series and EX600 series.) 
  Close and open up the built-in shutter.
   *  button (Only for EW530 series and 
EX500 series.) 
  Temporarily turn off the image on the screen.
(4)  button
Execute the selected item.
(5) ▲▼◄► (VOL-/+) buttons
Navigate the menu display. z
Pan the image in Digital zoom + mode. z
Adjust the volume level (with ◄► buttons). z
(6)  button
Select an input source.
(7)  button
Enter the focus, zoom, and lens shift adjustment 
mode. (Æpage 41)
(10)
(11)*
(12)
  (8)  indicator
Light red while the projector is in stand-by mode. z
Light green during operations. z
Blink green in the Power management mode. z
  (9)  indicator
   Blink red when the internal temperature of the 
projector exceeds the operating range.
(10)  indicator
   Light orange when the clogging of the filter is 
detected or the filter counter reaches a time 
set in the timer setting, urging immediate filter 
replacement.
(11) / indicator
   *    indicator (Only for EZ570 series, 
EW630 series and EX600 series.).  
Light blue when the shutter is closed.
   *   indicator (Only for EW530 series 
and EX500 series).  
Light blue when in AV MUTE mode.
(12)  indicator
   Light orange when the projection lamp reaches 
its end of life.
(3)* 
						

							About Your Projector
ENGLISH - 23
Preparation
Rear terminals
(1) Remote control signal receiver (Back)
The infrared remote receiver is also located in the  
front and top.
(2) LAN 
Connect the LAN cable.
(3) MONITOR OUT 
This terminal can be used to output the incoming 
analog RGB signal from INPUT 1-3 terminals to the 
other monitor.
(4) RGB
Connect the computer (or RGB scart) output signal to 
this terminal. 
(5) AUDIO IN 1
Connect the audio output (stereo) signal from a 
computer or video equipment to INPUT 1 terminals. 
(6) REMOTE IN 
When using the wired remote control, connect the 
wired remote control to this jack with a remote control 
cable (not supplied).
(7) HDMI 
Connect the HDMI signal (including sound signal) 
from video equipment or the DVI signal from computer 
to this terminal. 
(8) DVI-D
Connect the computer output digital signal to this 
terminal. The HDTV (HDCP compatible) signal can 
also be connected.
(9) INPUT 2
Connect the component or composite video output 
signal from video equipment to VIDEO/G/Y, and R/
PR jacks or connect the computer output signal (5 
BNC Type [Green, Blue, Red, Horiz. Sync, and Vert. 
Sync.]) to VIDEO/G/Y, B/Pb, R/PR, SYNC/HD, and VD 
jacks.
(10) S-VIDEO 
   Connect the S-VIDEO output signal from video 
equipment to this jack.
(11) VIDEO 
   Connect the component or the composite video  
output signal from video equipment to these jacks.
(12) AUDIO IN 2 
   
Connect the audio output (stereo) signal from 5 BNC 
INPUT jacks (INPUT 2 jacks). 
(13) AUDIO IN 3 (L/R)
  Connect the audio output (stereo) signal from video 
equipment connected to INPUT 3 jacks. For a 
monaural audio signal (a single audio jack), connect 
it to the L jack.
(14) VARIABLE  AUDIO OUT
   
This jack outputs the audio signal to external audio 
equipment.
(15) SERIAL  IN
   When controlling the projector with RS-232C,  
connect the control equipment to this connector with 
the serial control cable. 
(16) Security slot
  
This slot is for a Kensington lock used to deter theft  
of the projector.
 *  Kensington is a registered trademark of ACCO 
Brands Corporation.
Attention
When a LAN cable is directly connected to the projector,  z
the network connection must be made indoors.
(6)(4)(1)(2)(3)(5)(7)(8)
(9)(10)(11)(12)(13)(14)(15)(16) 
						

							24 - ENGLISH
Preparation
Using Remote control
Installing and Removing batteries
Open the cover1 ) Install batteries and close the cover2 ) 
(Insert the – side first.)
Remove the batteries in the reverse order of  z
installation. 
Setting Remote control ID numbers
When you use the system with multiple projectors, you can operate all th\
e projectors simultaneously or each 
projector individually using single remote control, if unique ID number \
is assigned to each projector.
After setting the ID number of the projector, set the same ID number to the remote control.
There are 65 different ID codes (All, Code 1~Code 64), the initial ID number is [All].
 JSetting the ID number
  1)  While holding down the  button, enter a 1-digit or 2-digit number 
corresponding to the desired ID code number by using the number buttons 0 to 9.
  2) The ID code is changed when the  button is released. 
  3) The examples are as follows: 
       Code 1= + or +  +  , 
Code 2= + or +  + , 
Code 16= +  + , Code 64= +  +  
 JResetting the ID number
  1)  The ID code is reset to [All] (default) by pressing the  button and  button 
at the same time for 5 seconds or more.
Attention
The remote control transmission is disabled during   z
the ID code change procedure.
The status of the ID code is not stored after replacing batteries z.
Note
For details, please refer to the [Remote control] of the   z
[Setting] menu. (Æpage 67)
MENU button
Number buttons 
						

							ENGLISH - 25
Getting Started
Setting up
Projection method
You can use the projector with any of the following 4 projection methods.\
 To set the desired method in the projector.
 JSetting on a desk/floor and  
projecting forward
Mounting on the ceiling and   J
projecting forward
Menu setting*1Menu setting*1
Ceiling Off
Rear  OffCeiling  On
Rear  Off
 JMounting on the ceiling and  
projecting from rear
(Using translucent screen)
Setting on a desk/floor and   J
projecting from rear
(Using translucent screen)
Menu setting*1Menu setting*1
Ceiling On
Rear  OnCeiling  Off
Rear  On
For details about the menu setting, please refer to the [Screen] menu *1 : [Ceiling] and [Rear]. (Æ page 61)
Attention
For optimum viewing quality, install the projector in a location where screen exposure to outside light, light from light fixtures  z
or other light is at a minimum. Also draw the curtains, close blinds and turn off light fixtures. 
Parts for ceiling mount (Optional)
You can install the projector on the ceiling by using the optional ceiling mount bracket (ET-PKE200H: for high 
ceiling, ET-PKE200S: for low ceiling), and the optional projector mount base ET-PKE200B.
Use only the ceiling mount brackets specified for this projector. z
Refer to the installation manual for the ceiling mount bracket when you \
install the bracket and the projector. z
Attention
To ensure projector performance and security, installation of the ceiling mount bracket must be carried by your  z
dealer or a qualified technician. 
						

							Setting up
26 - ENGLISH
Getting Started
Removing and attaching the projection lens
When replacing the lens or using an optional lens, 
install the lens by following the instructions below. Ask 
the sales dealer for detailed information of the optional 
lens specifications.
Removing the lens J
1.  Press and hold the  button or  button for more than 5 seconds to make 
the lens return to the central position. 
2.  
Turn off the projector and unplug the AC power 
cord.
3.   While pressing the lens release button, rotate the 
projection lens counterclockwise, and remove the 
projection lens.
Attention
Be careful when handling the lens. Do not drop. z
Attaching the lens to the projector J
1.  Remove the lens mount cover.
2.  Fit the lens to the projector by aligning the red dot 
on the lens with the red dot of the projector.
3.  Slowly turn the lens clockwise until it clicks. Make 
sure that the lens is fully inserted to the projector.
Attention
Do not press the lens release button when attaching the  z
lens.
Lens release button
Red dots 
						

							Setting up
ENGLISH - 27
Getting Started
Screen size and throw distance
Place the projector referring 
to the diagram on the right 
and the figures of throwing 
distance. You can adjust the 
display size 
L (LW/LT)
Screen
L (LW/LT)
SW
ScreenSH
SW
SD
Projected image
SH
L (LW/LT) *1Projection distance (m)
SHHeight of the projection area (m)
SWWidth of the projection area (m)
HDistance from the center of lens to the 
image lower end (m)
SDDiagonal length of the projection area (m)
LW : Minimum distance *1 : 
LT : Maximum distance
Attention
Before installing, please read “Precautions for Use” ( zÆ pages 13 to 18).
 JProjection distance by projection lens (for EZ570 series)
For the screen aspect ratio of 16:10 (Unit: m) z
Lens typeThe standard zoom lens
The lens of optional accessories
Height position (H)*2
Fixed-focus LensShort Zoom LensLong Zoom LensUltra Long Zoom Lens
Model number of projection lens- - -ET-ELW21ET-ELW20ET-ELT20ET-ELT21
Throw ratio*11.6 ~ 2.8:10.8:11.2 ~ 1.7:12.7 ~ 4.5:14.4 ~ 7.1:1
Screen dimensionsProjection distance (L)
Screen sizeHeight (SH)Width (SW)Min. (LW)Max. (LT)FixedMin. (LW)Max. (LT)Min. (LW)Max. (LT)Min. (LW)Max. (LT)
400.538 0.862 1.36 2.35 0.63 1.02 1.40 2.29 3.81 3.71 6.03 -0.05~0.59 
500.673 1.077 1.71 2.95 0.80 1.28 1.77 2.89 4.79 4.70 7.59 -0.06~0.73 
600.808 1.292 2.06 3.55 0.97 1.55 2.13 3.49 5.77 5.68 9.15 -0.07~0.88 
700.942 1.508 2.42 4.15 1.15 1.82 2.50 4.09 6.75 6.66 10.71 -0.08~1.02 
801.077 1.723 2.77 4.75 1.32 2.09 2.86 4.69 7.73 7.64 12.27 -0.09~1.17 
901.212 1.939 3.12 5.35 1.49 2.35 3.23 5.29 8.71 8.62 13.83 -0.11~1.32 
1001.346 2.154 3.48 5.95 1.66 2.62 3.59 5.89 9.69 9.60 15.39 -0.12~1.46 
1201.615 2.585 4.18 7.15 2.00 3.16 4.32 7.09 11.65 11.57 18.51 -0.14~1.76 
1502.019 3.231 5.24 8.96 2.52 3.96 5.42 8.90 14.59 14.51 23.19 -0.18~2.20 
2002.692 4.308 7.01 11.96 3.38 5.30 7.24 11.90 19.49 19.42 30.99 -0.24~2.93 
2503.365 5.385 8.78 14.96 4.24 6.64 9.06 14.90 24.39 24.33 38.79 -0.29~3.66 
3004.039 6.462 10.54 17.96 5.10 7.98 10.89 17.91 29.29 29.24 46.59 -0.35~4.39 
3504.712 7.539 12.31 20.96 5.96 9.32 12.71 20.91 34.19 34.15 54.39 -0.41~5.12 
4005.385 8.616 - - -- - - 6.82 10.66 14.54 23.91 39.09 39.06 62.19 -0.47~5.85 
The throw ratio is based on the value during projection onto a 80" screen size.*1 : 
When the fixed-focus lens (ET-ELW21) is attached, the lens shift cannot be used, so the height position (H) will be SH/2.*2 : 
H 
						

							Setting up
28 - ENGLISH
Getting Started
For the screen aspect ratio of 16:9 (Unit: m) z
Lens typeThe standard zoom lens
The lens of optional accessories
Height position (H)*2
Fixed-focus LensShort Zoom LensLong Zoom LensUltra Long Zoom Lens
Model number of projection lens- - -ET-ELW21ET-ELW20ET-ELT20ET-ELT21
Throw ratio*11.6 ~ 2.8:10.8:11.2 ~ 1.7:12.7 ~ 4.5:14.4 ~ 7.1:1
Screen dimensionsProjection distance (L)
Screen sizeHeight (SH)Width (SW)Min. (LW)Max. (LT)FixedMin. (LW)Max. (LT)Min. (LW)Max. (LT)Min. (LW)Max. (LT)
400.498 0.886 1.40 2.42 0.65 1.05 1.45 2.36 3.92 3.82 6.20 -0.08~0.57 
500.623 1.107 1.76 3.04 0.83 1.32 1.82 2.97 4.92 4.83 7.81 -0.09~0.72 
600.747 1.328 2.12 3.65 1.00 1.60 2.20 3.59 5.93 5.84 9.41 -0.11~0.86 
700.872 1.550 2.49 4.27 1.18 1.87 2.57 4.21 6.94 6.85 11.01 -0.13~1.00 
800.996 1.771 2.85 4.89 1.36 2.15 2.94 4.82 7.95 7.86 12.62 -0.15~1.15 
901.121 1.992 3.21 5.50 1.53 2.42 3.32 5.44 8.95 8.87 14.22 -0.17~1.29 
1001.245 2.214 3.58 6.12 1.71 2.70 3.69 6.06 9.96 9.88 15.82 -0.19~1.44 
1201.494 2.657 4.30 7.36 2.06 3.25 4.44 7.29 11.98 11.90 19.03 -0.23~1.72 
1501.868 3.321 5.39 9.21 2.59 4.07 5.57 9.15 15.00 14.92 23.84 -0.28~2.15 
2002.491 4.428 7.21 12.29 3.48 5.45 7.44 12.23 20.04 19.97 31.86 -0.38~2.87 
2503.113 5.535 9.02 15.38 4.36 6.83 9.32 15.32 25.07 25.01 39.87 -0.47~3.59 
3003.736 6.641 10.84 18.46 5.24 8.20 11.19 18.41 30.11 30.06 47.89 -0.57~4.31 
3504.358 7.748 12.65 21.54 6.13 9.58 13.07 21.49 35.15 35.10 55.91 -0.66~5.02 
4004.981 8.855 - - -- - -7.01 10.95 14.94 24.58 40.18 40.15 63.92 -0.76~5.74 
For the screen aspect ratio of 4:3 (Unit: m) z
Lens typeThe standard zoom lens
The lens of optional accessories
Height position (H)*2
Fixed-focus LensShort Zoom LensLong Zoom LensUltra Long Zoom Lens
Model number of projection lens- - -ET-ELW21ET-ELW20ET-ELT20ET-ELT21
Throw ratio*11.9 ~ 3.3:10.9:11.5 ~ 2.0:13.3 ~ 5.4:15.3 ~ 8.6:1
Screen dimensionsProjection distance (L)
Screen sizeHeight (SH)Width (SW)Min. (LW)Max. (LT)FixedMin. (LW)Max. (LT)Min. (LW)Max. (LT)Min. (LW)Max. (LT)
400.610 0.813 1.54 2.67 0.72 1.16 1.60 2.61 4.33 4.23 6.85 -0.05~0.66 
500.762 1.016 1.94 3.35 0.91 1.46 2.01 3.29 5.44 5.34 8.62 -0.07~0.83 
600.914 1.219 2.34 4.03 1.11 1.76 2.42 3.97 6.55 6.46 10.39 -0.08~0.99 
701.067 1.422 2.74 4.71 1.30 2.07 2.84 4.65 7.65 7.57 12.15 -0.09~1.16 
801.219 1.626 3.14 5.39 1.50 2.37 3.25 5.33 8.76 8.68 13.92 -0.11~1.33 
901.372 1.829 3.54 6.07 1.69 2.67 3.66 6.01 9.87 9.79 15.68 -0.12~1.49 
1001.524 2.032 3.94 6.75 1.89 2.98 4.08 6.69 10.98 10.90 17.45 -0.13~1.66 
1201.829 2.438 4.74 8.11 2.28 3.58 4.90 8.05 13.20 13.12 20.98 -0.16~1.99 
1502.286 3.048 5.94 10.14 2.86 4.49 6.14 10.09 16.53 16.46 26.28 -0.20~2.49 
2003.048 4.064 7.94 13.54 3.83 6.01 8.20 13.49 22.08 22.02 35.11 -0.27~3.31 
2503.810 5.080 9.94 16.94 4.81 7.52 10.27 16.89 27.63 27.57 43.94 -0.33~4.14 
3004.572 6.096 11.94 20.34 5.78 9.04 12.33 20.29 33.18 33.13 52.77 -0.40~4.97 
3505.334 7.112 - - -- - -6.75 10.56 14.40 23.69 38.72 38.69 61.60 -0.47~5.80 
4006.096 8.128 - - -- - -7.73 12.07 16.46 27.09 44.27 44.24 70.43 -0.53~6.63 
The throw ratio is based on the value during projection onto a 80" screen size.*1 : 
When the fixed-focus lens (ET-ELW21) is attached, the lens shift cannot be used, so the height position (H) will be SH/2.*2 :  
						

							Setting up
ENGLISH - 29
Getting Started
 JProjection distance by projection lens (for EW630 series and EW530 series)
For the screen aspect ratio of 16:10 (Unit: m) z
Lens typeThe standard zoom lens
The lens of optional accessories
Height position (H)*2
Fixed-focus LensShort Zoom LensLong Zoom LensUltra Long Zoom Lens
Model number of projection lens- - -ET-ELW21ET-ELW20ET-ELT20ET-ELT21
Throw ratio*11.6 ~ 2.8:10.8:11.2 ~ 1.7:12.8 ~ 4.5:14.5 ~ 7.2:1
Screen dimensionsProjection distance (L)
Screen sizeHeight (SH)Width (SW)Min. (LW)Max. (LT)FixedMin. (LW)Max. (LT)Min. (LW)Max. (LT)Min. (LW)Max. (LT)
400.538 0.862 1.37 2.38 0.64 1.03 1.42 2.32 3.85 3.76 6.10 -0.05~0.59 
500.673 1.077 1.73 2.99 0.81 1.30 1.79 2.92 4.85 4.75 7.68 -0.06~0.74 
600.808 1.292 2.09 3.60 0.99 1.57 2.16 3.53 5.84 5.75 9.26 -0.08~0.88 
700.942 1.508 2.45 4.20 1.16 1.84 2.53 4.14 6.83 6.74 10.84 -0.09~1.03 
801.077 1.723 2.80 4.81 1.33 2.11 2.90 4.75 7.82 7.73 12.42 -0.10~1.18 
901.212 1.939 3.16 5.42 1.51 2.38 3.27 5.36 8.81 8.73 14.00 -0.11~1.33 
1001.346 2.154 3.52 6.03 1.68 2.65 3.64 5.96 9.81 9.72 15.57 -0.13~1.47 
1201.615 2.585 4.23 7.24 2.03 3.20 4.37 7.18 11.79 11.71 18.73 -0.15~1.77 
1502.019 3.231 5.31 9.06 2.55 4.01 5.48 9.00 14.77 14.69 23.47 -0.19~2.21 
2002.692 4.308 7.09 12.10 3.42 5.36 7.33 12.04 19.72 19.66 31.36 -0.25~2.95 
2503.365 5.385 8.88 15.14 4.29 6.72 9.17 15.08 24.68 24.62 39.25 -0.32~3.68 
3004.039 6.462 10.67 18.17 5.16 8.07 11.02 18.12 29.64 29.59 47.15 -0.38~4.42 
3504.712 7.539 12.46 21.21 6.03 9.43 12.86 21.16 34.60 34.56 55.04 -0.44~5.16 
4005.385 8.616 - - -- - -6.90 10.78 14.71 24.20 39.56 39.52 62.93 -0.51~5.89 
For the screen aspect ratio of 16:9 (Unit: m) z
Lens typeThe standard zoom lens
The lens of optional accessories
Height position (H)*2
Fixed-focus LensShort Zoom LensLong Zoom LensUltra Long Zoom Lens
Model number of projection lens- - -ET-ELW21ET-ELW20ET-ELT20ET-ELT21
Throw ratio*11.6 ~ 2.8:10.8:11.2 ~ 1.7:12.8 ~ 4.5:14.5 ~ 7.2:1
Screen dimensionsProjection distance (L)
Screen sizeHeight (SH)Width (SW)Min. (LW)Max. (LT)FixedMin. (LW)Max. (LT)Min. (LW)Max. (LT)Min. (LW)Max. (LT)
400.498 0.886 1.41 2.45 0.66 1.06 1.46 2.38 3.96 3.87 6.28 -0.08~0.58 
500.623 1.107 1.78 3.07 0.84 1.34 1.84 3.01 4.98 4.89 7.90 -0.10~0.72 
600.747 1.328 2.15 3.70 1.01 1.62 2.22 3.63 6.00 5.91 9.52 -0.12~0.87 
700.872 1.550 2.52 4.32 1.19 1.89 2.60 4.26 7.02 6.93 11.15 -0.14~1.01 
800.996 1.771 2.88 4.95 1.37 2.17 2.98 4.88 8.04 7.96 12.77 -0.16~1.16 
901.121 1.992 3.25 5.57 1.55 2.45 3.36 5.51 9.06 8.98 14.39 -0.18~1.30 
1001.245 2.214 3.62 6.19 1.73 2.73 3.74 6.13 10.08 10.00 16.01 -0.20~1.44 
1201.494 2.657 4.35 7.44 2.09 3.29 4.50 7.38 12.12 12.04 19.26 -0.24~1.73 
1501.868 3.321 5.46 9.32 2.62 4.12 5.64 9.26 15.18 15.10 24.13 -0.30~2.17 
2002.491 4.428 7.29 12.44 3.52 5.52 7.53 12.38 20.28 20.21 32.24 -0.40~2.89 
2503.113 5.535 9.13 15.56 4.41 6.91 9.43 15.50 25.37 25.31 40.35 -0.50~3.61 
3003.736 6.641 10.97 18.68 5.31 8.30 11.33 18.63 30.47 30.42 48.46 -0.60~4.33 
3504.358 7.748 12.80 21.80 6.20 9.69 13.22 21.75 35.57 35.52 56.58 -0.70~5.06 
4004.981 8.855 - - -- - -7.09 11.09 15.12 24.87 40.66 40.63 64.69 -0.80~5.78 
The throw ratio is based on the value during projection onto a 80" screen size.*1 : 
When the fixed-focus lens (ET-ELW21) is attached, the lens shift cannot be used, so the height position (H) will be SH/2.*2 :  
						

							Setting up
30 - ENGLISH
Getting Started
For the screen aspect ratio of 4:3 (Unit: m) z
Lens typeThe standard zoom lens
The lens of optional accessories
Height position (H)*2
Fixed-focus LensShort Zoom LensLong Zoom LensUltra Long Zoom Lens
Model number of projection lens- - -ET-ELW21ET-ELW20ET-ELT20ET-ELT21
Throw ratio*12.0 ~ 3.4:10.9:11.5 ~ 2.0:13.3~ 5.5:15.4 ~ 8.7:1
Screen dimensionsProjection distance (L)
Screen sizeHeight (SH)Width (SW)Min. (LW)Max. (LT)FixedMin. (LW)Max. (LT)Min. (LW)Max. (LT)Min. (LW)Max. (LT)
400.610 0.813 1.56 2.70 0.73 1.17 1.62 2.64 4.38 4.29 6.94 -0.06~0.67 
500.762 1.016 1.97 3.39 0.93 1.48 2.04 3.33 5.50 5.41 8.72 -0.07~0.83 
600.914 1.219 2.37 4.08 1.12 1.78 2.45 4.01 6.62 6.53 10.51 -0.09~1.00 
701.067 1.422 2.78 4.77 1.32 2.09 2.87 4.70 7.75 7.66 12.30 -0.10~1.17 
801.219 1.626 3.18 5.45 1.52 2.40 3.29 5.39 8.87 8.78 14.09 -0.11~1.33 
901.372 1.829 3.59 6.14 1.71 2.71 3.71 6.08 9.99 9.91 15.87 -0.13~1.50 
1001.524 2.032 3.99 6.83 1.91 3.01 4.12 6.77 11.12 11.03 17.66 -0.14~1.67 
1201.829 2.438 4.80 8.20 2.31 3.63 4.96 8.14 13.36 13.28 21.23 -0.17~2.00 
1502.286 3.048 6.02 10.27 2.90 4.55 6.21 10.21 16.73 16.66 26.60 -0.22~2.50 
2003.048 4.064 8.04 13.70 3.88 6.08 8.30 13.65 22.34 22.28 35.53 -0.29~3.34 
2503.810 5.080 10.06 17.14 4.87 7.61 10.39 17.09 27.96 27.90 44.47 -0.36~4.17 
3004.572 6.096 12.09 20.58 5.85 9.15 12.48 20.53 33.57 33.53 53.40 -0.43~5.00 
3505.334 7.112 - - -- - -6.84 10.68 14.57 23.97 39.19 39.15 62.34 -0.50~5.84 
4006.096 8.128 - - -- - -7.82 12.22 16.66 27.41 44.80 44.77 71.27 -0.57~6.67 
 JProjection distance by projection lens (for EX600 series and EX500 series)
For the screen aspect ratio of 16:9 (Unit: m) z
Lens typeThe standard zoom lens
The lens of optional accessories
Height position (H)*2
Fixed-focus LensShort Zoom LensLong Zoom LensUltra Long Zoom Lens
Model number of projection lens- - -ET-ELW21ET-ELW20ET-ELT20ET-ELT21
Throw ratio*11.6 ~ 2.8:10.8:11.2 ~ 1.7:12.8~ 4.6:14.5 ~ 7.3:1
Screen dimensionsProjection distance (L)
Screen sizeHeight (SH)Width (SW)Min. (LW)Max. (LT)FixedMin. (LW)Max. (LT)Min. (LW)Max. (LT)Min. (LW)Max. (LT)
400.498 0.886 1.43 2.47 0.66 1.07 1.48 2.41 4.00 3.91 6.34 -0.08~0.58 
500.623 1.107 1.80 3.10 0.84 1.35 1.86 3.04 5.03 4.94 7.98 -0.10~0.73 
600.747 1.328 2.17 3.73 1.02 1.63 2.24 3.67 6.06 5.97 9.62 -0.12~0.87 
700.872 1.550 2.54 4.36 1.21 1.91 2.63 4.30 7.09 7.00 11.26 -0.15~1.02 
800.996 1.771 2.91 4.99 1.39 2.19 3.01 4.93 8.12 8.03 12.89 -0.17~1.16 
901.121 1.992 3.28 5.62 1.57 2.48 3.39 5.56 9.15 9.06 14.53 -0.19~1.31 
1001.245 2.214 3.65 6.25 1.75 2.76 3.78 6.19 10.18 10.10 16.17 -0.21~1.45 
1201.494 2.657 4.40 7.52 2.11 3.32 4.54 7.45 12.24 12.16 19.45 -0.25~1.74 
1501.868 3.321 5.51 9.41 2.65 4.16 5.69 9.35 15.33 15.25 24.36 -0.31~2.18 
2002.491 4.428 7.36 12.56 3.55 5.57 7.61 12.50 20.47 20.40 32.55 -0.41~2.91 
2503.113 5.535 9.22 15.71 4.46 6.97 9.52 15.65 25.62 25.56 40.74 -0.52~3.63 
3003.736 6.641 11.07 18.86 5.36 8.38 11.44 18.81 30.76 30.71 48.93 -0.62~4.36 
3504.358 7.748 12.93 22.01 6.26 9.79 13.35 21.96 35.91 35.87 57.12 -0.73~5.08 
4004.981 8.855 - - -- - -7.16 11.19 15.27 25.11 41.06 41.02 65.31 -0.83~5.81 
The throw ratio is based on the value during projection onto a 80" screen size.*1 : 
When the fixed-focus lens (ET-ELW21) is attached, the lens shift cannot be used, so the height position (H) will be SH/2.*2 :