Optoma Ep759 Projector User Manual

							11... English
Installation
Power/
Standby1
Powering On the Projector
1.Remove the lens cap.
2.Ensure that the power cord and signal cable are securely
connected.  The Power LED will turn red.
3.Turn on the lamp by pressing “Power/Standby” button on
the control panel. n
The startup screen will display for 30 seconds and the Power
LED will flash green.
When the startup screen disappears, the Power LED will turn
green.
4.Turn on your source (computer, notebook, video player ,etc.).
The projector will detect your source automatically.
™If you connect multiple sources at the same time, use the “Source”
button on the control panel to switch.
Powering On/Off the Projector
™Turn on the
projector first and then
the signal sources.       
						

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Installation
Warning Indicator
™When the “TEMP” indicator turns red, it indicates the projector has
overheated. The projector will automatically shut itself down. See
page 31.
™When the “LAMP” indicator flashes red (0.5 second intervals), it
indicates a problem with the lamp.  Turn off the projector and
disconnect the power cord from the electrical outlet, then contact
your local dealer or our service center. See page 31.
™When the “LAMP” indicator flashes red (1 second intervals), it
indicates the fan failed.  Stop using the projector and disconnect the
power cord from the electrical outlet, then contact your local dealer
or our service center. See page 31.
Powering Off the Projector
1.Press the “Power/Standby” button to turn off the projector
lamp, you will see a message “Wait 2 minutes before you can
switch on again” on the on-screen display.
2.Press the “Power/Standby” button again to confirm.
Otherwise the message will disappear after 10 seconds.
3.The cooling fans continue to operate for about 120 seconds for
cooling cycle and the Power LED will turn red.  When the
light stops flashing, the projector has entered standby mode.
If you wish to turn the projector back on, you must wait until
the projector has completed the cooling cycle and has entered
standby mode.  Once in standby mode, simply press “Power/
Standby” button to restart the projector.
4.Disconnect the power cord from the electrical outlet and the
projector.
5.Do not turn on the projector immediately following a power
off procedure.   
						

							13... English
Adjusting the Projected Image
Adjusting the Projector Image Height
Tilt Adjusting Wheel
Elevator Foot 12
3
Elevator Button
The projector is equipped with an elevator foot for adjusting
the image height.
To raise the image:
1.Press the elevator button 
n.
2.Raise the image to the desired height angle o, then release
the button to lock the elevator foot into position.
3.Use 
p to fine-tune the display angle.
To lower the image:
1.Press the elevator button.
2.Lower the image, then release the button to lock the elevator
foot into position.
3.Use 
p to fine-tune the display angle.
Installation
 1     
						

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Max.29.5(75.0cm)73.8(187.5cm)123.0(312.5cm)172.2(437.5cm)196.9(500.0cm)300.0(762.0cm)
Min.  24.6(62.5cm)  61.5(156.3cm) 102.5(260.4cm)  143.5(364.6cm) 164.0(416.7cm)  250.1(635.2cm)
Max.(WxH)23.60 x 17.70
(60.0 x 45.0cm)59.04 x 44.28
(150.0 x 112.5cm)98.40 x 73.80
(250.0 x 187.5cm)137.76 x 103.32 (350.0 x 262.5cm)157.52 x 118.14
(400.0 x 300.0cm)240.00  x 180.00
(609.6 x 457.2cm)
Min.(WxH) 19.68 x 14.76
(50.0 x 37.5cm) 49.20 x 36.90
(125.0 x 93.8cm) 82.00 x 61.50
(208.3 x 156.2cm) 114.80 x 86.10
(291.7 x 218.8cm) 131.20
 x  98.40
(333.4 x 250.0cm) 200.00
 x 150.00
(508.2 x 381.1cm)
3.94(1.2m)9.84(3.0m)16.40(5.0m)22.97(7.0m)26.25(8.0m)40.00(12.2m)
Focus Ring Zoom Ring
Adjusting the Projector Zoom / Focus
You may turn the zoom ring to zoom in or out.  To focus the image,
rotate the focus ring until the image is clear. The projector will
focus at image diagonal size from 29.5 to 300 (0.75 to 7.62 M).
Adjusting Projection Image Size
61.5
(156.3cm)
102.5
(260.4cm)
143.5
(364.6cm)
164.0
(416.7cm)
250.1
(635.2cm)
29.5 (75.0cm)
73.8(187.5cm)
123.0(312.5cm)
172.2(437.5cm)
196.9(500.0cm)
300.0(762

.0cm)
3.94
40.00 26.25 22.97 16.409.84
(1.2m)
(12.2 m) (8.0m) (7.0m) (5.0m)
(3.0m)
24.6
(62.5cm)
Screen
(Diagonal)
ScreenSize
Distance
™This graph is for user’s reference only.
Installation       
						

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User Controls
Remote Control Control Panel
Control Panel & Remote Control
There are two ways for you to control the functions: Remote
Control and Control Panel.
Using the Control Panel
Power/Standby  
4Refer to the “Power On/Off the Projector” section on pages
11-12.
Source  
4Press “Source” to choose RGB, Component-p, Component-i,
S-Video, Composite Video and HDTV sources.
Menu 
4Press “Menu” to launch the on screen display (OSD) menu.
To exit OSD, press “Menu” again.
Keystone    /  
4Adjusts image distortion caused by tilting the projector (±16
degrees).
Four Directional Select Keys
4Use         to select items or make adjustments to
your selection.
Enter  
4Confirm your selection of items.
Re-Sync   (Only Analog RGB signal valid)
4Automatically synchronizes the projector to the input source.       
						

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User Controls
Using the Remote Control
Power  
4Refer to the “Power On/Off the Projector” section on pages
11-12.
Sync
4Automatically synchronizes the projector to the input source.
Keystone
4Adjusts image distortion caused by tilting the projector (±16
degrees).
Display Format
4Display the “Display Format” section of the onscreen display
menu to select the desired aspect ratio.
Laser Button  
4Aim the remote at the viewing screen, press and hold this
button to activate the laser pointer.
A/V Mute
4Momentarily turns off the audio and video.
Freeze
4Press “Freeze” to pause the screen image.
Display Mode
4Select the display mode from PC, Movie, Game, sRGB, Dynamic
and User.
Mouse/Mouse Right Click/Mouse Left Click  (*)
4These functions are the same as a mouse of PC or Mac.
Page Up  (*)
4Use this button to page up.
Page Down  (*)
4Use this button to page down.
Page Scrolling (*)
4Control the scroll bar to move the screen up or down.
Zoom In   /Zoom Out 
4Press  or  button to zoom the lens in or zoom out.
Four Directional Select Keys
4Use         to select items or make adjustments to
your selection.
™Remark : “*” this is
computer mode only.
And these functions
are only available
when the projector is
connected to a
computer via an USB
cable.       
						

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OK  
4Confirm your selection of items.
Source Lock
4Select auto detection all connector ports or lock current
connector port.
Menu  
4Press “Menu” to launch the on screen display menu.  To exit
OSD, press “Menu” again.
VGA
4Press “VGA” to change source to VGA-In connector.  This
connector supports Analog RGB, YPbPr (480p/576p/720p/
1080i), YCbCr (480i/576i) and RGBsync.
DVI-I
4Press “DVI-I” to change source to DVI-I connector.  This
connector supports Digital RGB, Analog RGB, YPbPr (480p/
576p/720p/1080i), YCbCr (480i/576i) and HDCP signal.
Component
4Press “Component” to change source to component connector.
This connector supports YPbPr (480p/576p/720p/1080i) and
YCbCr (480i/576i).
S-Video
4Press “S-Video” to change source to S-Video source.
Video
4Press “Video” to change source to Composite Video source.
User Controls   
						

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The Projector has multilingual On Screen Display menus
that allow you to make image adjustments and change a
variety of settings. The projector will automatically detect
the source.
How to operate
1.To open the OSD menu, press “Menu ” on the Remote Control
or Control Panel.
2.When OSD is displayed, use     keys to select any item in the
main menu.  While making a selection on a particular page, press
 key to enter sub menu.
3.Use      keys to select the desired item and adjust the
settings by 
    key.
4.Select the next item to be adjusted in the sub menu and adjust as
described above.
5.Press “Menu ” to confirm, and the screen will return to the main
menu.
6.To exit, press “Menu ”again.  If you don’t press any key, the
projector will automatically disappear after 30 seconds.  The OSD
menu will close and the projector will automatically save the new
settings.
On Screen Display Menus
Main Menu
Sub Menu
Setting
User Controls
Brightness
Contrast
Frequency
Phase
Sharpness
Zoom LanguageManagement PIP
Image - IImage - IIAudio     
						

							19... English
Language
Language
Choose the multilingual OSD menu . Use the   or  key to select
your prefered language.
Press “Menu” to finalize the selection.
Computer / Video Mode
User Controls
LanguageManagement PIP Image - I Image - IIAudio     
						

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Image-I
(Computer Mode)
Brightness
Adjust the brightness of the image.
4Press the  to darken image.
4Press the  to lighten the image.
Contrast
The contrast controls the degree of difference between the lightest
and darkest parts of the picture. Adjusting the contrast changes
the amount of black and white in the image.
4Press the  to decrease the contrast.
4Press the  to increase the contrast.
Frequency
“Frequency”changes the display data frequency to match the
frequency of your computer’s graphic card. If you experience a
vertical flickering bar, use this function to make an adjustment.
Phase
“Phase” synchronizes the signal timing of the display with the
graphic card. If you experience an unstable or flickering image, use
this function to correct it.
Sharpness
Adjusts the sharpness of the image.
4Press the  to decrease the sharpness.
4Press the  to increase the sharpness.
Zoom
4
Press the  to magnify an image up to a factor of 16 times on
the projection screen.
4Press the  to diminish the zoom in image.
User Controls
™“Sharpness”
function is not
supported under
computer mode.
Image - IImage - IIAudio LanguageManagement PIP
Brightness
Contrast
Frequency
Phase
Sharpness
Zoom
Computer Mode