Optoma Ep7150 Projector User Manual

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English

 Installation

Warning Indicator
  When the “LAMP” indicator lights solid red, the projector 
will automatically shut itself down. Please contact your local 
reseller or service center. See page 34.
  When the “TEMP” indicator lights solid red for about 60 
seconds, it indicates the projector has been overheated. The 
projector will automatically shut itself down.
  Under normal conditions, the projector can be switched on 
again after it has cooled down.  If the problem persists, you...

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English

Installation

 Adjusting the Projected Image
Adjusting the Projector Image Height
Tilt Adjusting Foot
Elevator Foot
Elevator Button
The projector is equipped with elevator foot for adjusting the 
image height.
 To raise the image:
1.  Press the elevator button 
.
2.  Raise the image to the desired height angle 
, then release 
the button to lock the elevator foot into position.
3.  Use screw in feet 
 to fi  ne-tune the display angle. 
 To lower the image:
1.  Press the elevator button.
2....

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English

 Installation

69.3"(176.1cm)
115.6"(293.5cm)
161.8"(410.9cm)
208.0"(528.3cm)
277.3"(704.4cm)
38.1"(96.8cm)
76.2"(193.6cm)
127.1"(322.7cm)
177.9"(451.8cm)
228.7"(580.9cm)
304.9"(774.5cm)
4.9'(1.5m)
39.4'(12.0m)29.5'(9.0m)23.0'(7.0m)16.4'(5.0m)9.8'(3.0m)
34.7"(88.1cm)
Width
HeightDiagonal
Hd

Focus Ring
Zoom Lever
Adjusting the Projector Zoom / Focus
You may turn the zoom lever to zoom in or out.  To focus the 
image,...

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User Controls

Using the 
Control Panel

Power
Refer to the “Power On/Off the Projector” section 
on pages 10-11.
Source 1Press “Source” to select an input signal.
MenuTurns the menu On or Off.
Four Direc-
tional Select 
Keys
Use        to navigate through the menus.
EnterConfi  rm your item selection.
Resync 2Automatically synchronizes the projector to the 
input source.
 Control Panel & Remote Control
There are two ways for you to control the functions: Remote 
Control and Control Panel.
12...

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English

 User Controls

Using the Remote 
Control

Power
Refer to the “Power On/Off the Projector” section 
on pages 10-11.
Resync Automatically synchronizes the projector to the 
input source.
Laser ButtonAim the remote at the viewing screen, press and 
hold this button to activate the laser pointer.
SourcePress “Source” to select an input signal.
KeystoneAdjusts image distortion caused by tilting the 
projector (±16 degrees).
MuteMomentarily turns off the audio.
HideMomentarily turns off the...

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User Controls

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...

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 User Controls

Menu Tree       

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User Controls

Language
  Language
Choose the multilingual OSD menu. Use the   or  key to select 
your preferred language. 
Press “Enter” to fi  nalize the selection.     

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 User Controls

 Display Mode
There are many factory presets optimized for various types of im-
ages.
 PC: For computer or notebook. (brightest image)
 Movie: For home theater.
 sRGB: For standard PC color. (best color reproduction)
 Bright: For bright mode.
 User: Memorize user’s settings.
 Brightness
Adjust the brightness of the image.
 Press the  to darken image.
 Press the  to lighten the image.
 Contrast
The contrast controls the degree of difference between the lightest 
and...

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English

User Controls

mum peaking.  If you prefer a brighter image, adjust towards the 
maximum setting.  For a smooth and more natural image, adjust 
towards the minimum setting.
 Color Temp.
Adjusts the color temperature. At higher temperature, the screen 
looks colder; at lower temperature, the screen looks warmer.