Optoma Ex610st Projector User Manual

11English
Installation
AUDIO OUTAUDIO1-IN
(VGA1/VGA2)
RS-232
MIC L RAUDIO 2-IN (S-VIDEO/VIDEO)
VIDEO
S-VIDEOHDMIVGA-OUTVGA1-IN / SCART / YPbPr
VGA2-IN / YPbPrRJ-45USB12V OUT
m o l e x
MOLEX
E62405SP
R
Connect to Computer/Notebook
Connecting the Projector
1
24
5
1.................................................................................................... Power Cord
2. ............................................................................................. *Network Cable
3....

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English
Installation
AUDIO OUT AUDIO1-IN
(VGA1/VGA2)
RS-232
MIC L RAUDIO 2-IN (S-VIDEO/VIDEO)VIDEO
S-VIDEOHDMIVGA-OUTVGA1-IN / SCART / YPbPr
VGA2-IN / YPbPrRJ-45USB12V OUT
E62405SPR
Connect to Video Sources
1.................................................................................................... Power Cord
2. ................................................................................................. *HDMI Cable
3....

13English
Installation
Powering the projector On / Off
	Turn on the 
projector first and 
then select the 
signal sources.
Powering On the Projector
1.  Remove the lens cap. 
2.  Securely connect the power cord and signal cable. When 
connected, the POWER/STANDBY LED will turn Amber. 
3.  Turn on the lamp by pressing “
” button either on the top of 
the projector or on the remote. The POWER/STANDBY LED 
will now turn Green.  
  The startup screen will display in approximately 10 seconds. 
The first...

14
English
Installation
	 Contact the 
nearest service 
center if the 
projector displays 
these symptoms. 
See pages 
63-64 for more 
information.
Warning Indicator
When the warning indicators (see below) come on, 
the projector will automatically shutdown:
 
  “LAMP” LED indicator is lit red and if “POWER/STANDBY” 
indicator flashes amber.
  “TEMP” LED indicator is lit red and if “POWER/STANDBY” 
indicator flashes amber. This indicates the projector has 
overheated. Under normal conditions, the...

15English
Installation
Adjusting the Projected Image
Adjusting the Projector’s Height 
The projector is equipped with elevator feet for adjusting 
the image height.
1. Locate the adjustable foot you wish to modify on the 
underside of the projector. 
2. Rotate the adjustable ring counter clockwise to raise the  projector or clockwise to lower it. Repeat with the remain -
ing feet as needed.
Tilt-Adjustment Feet
Tilt-Adjustment Ring 

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English
Installation
Adjusting the Projector’s Focus
To focus the image, rotate the focus ring until the image is clear.  
 XGA series: The projector will focus at distances from 1.64 
to 12.46 feet (0.5 to 3.8 meters).
 WXGA series: The projector will focus at distances from 1.64 
to 11.15 feet (0.5 to 3.4 meters).
Focus Ring
Adjusting Projection Image Size
 XGA series: Projection Image Size from 39.3” to 300” (1.0 to 
7.6 meters).
 WXGA series: Projection Image Size from 44.6” to 300” (1.1 
to...

17English
Installation
 This table is for user’s reference only.
Diagonal length 
(inch) size of 4:3 ScreenScreen Size W x H Projection Distance (D)Offset (Hd)(m)(feet) (m)(feet)
Width Height WidthHeight widetelewide tele(m)(feet)
40.00  0.81 0.61 2.66 2.00 0.50 0.50 1.64 1.64 0.09 0.30 
60.00  1.22 0.91 4.00 2.98 0.80 0.80 2.62 2.62 0.14 0.45 
70.00  1.42 1.07 4.66 3.51 0.90 0.90 2.95 2.95 0.16 0.53 
80.00  1.63 1.22 5.35 4.00 1.00 1.00 3.28 3.28 0.18 0.60 
90.00  1.83 1.37 6.00 4.49 1.10 1.10 3.61...

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English
User Controls
Using the Control Panel
POWERRefer to the “Power On/Off the Projector” section on 
pages 13-14.
RE-SYNCAutomatically synchronize the projector to the input 
source.
EnterConfirm your item selection.
SOURCEPress “SOURCE” to select an input signal.
MenuPress “Menu” to launch the on-screen display 
(OSD) menu. To exit OSD, Press “Menu” again.
Four Directional 
Select KeysUse     to select items or make adjust-
ments to your selection.
Keystone Use   to adjust image distortion caused...

19English
User Controls
Remote Control
Using the Remote Control
Power
  Refer to the “Power On/Off the Projector” 
section on pages 13-14.
L ButtonMouse left click.
R ButtonMouse right click.
Page +Use this button to page up.
Page -Use this button to page down.
Enter  / Help Confirm your item selection.
 Help Menu (refer to page 21).
SourcePress “Source” to select an input signal.
Re-SYNC  Automatically synchronizes the projector to 
the input source.
Four Directional 
Select KeysUse     to select items...

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English
User Controls
Using the Remote Control
AV muteMomentarily turns off/on the audio and 
video.
S-Video Press “S-Video” to choose S-Video source.
VGAPress “VGA” to choose VGA sources.
VideoPress “Video” to choose Composite video 
source.