Optoma Projector Zx212st User Manual

							11English
Introduction
Control Panel
342
8
610
7
1
5
9
Using the Control Panel
1Light LEDIndicate the projector light status.
2Temp LEDIndicate the projector temperature status. 
3Four Directional 
Select KeysUse     to select items or make adjustments to your selection.
4
EnterConfirm your item selection.
5IR ReceiverReceive the remote control signal.
6Re-SyncAutomatically synchronize the projector to the input source.
7Power / 
Standy LED
Press to turn the projector on or off (see “Power On/Off the Projector” section on pages 14-15). 
Indicate the projector power status.
8
KeystoneUse   to adjust image distortion caused by 
tilting the projector. (±40 degrees)
9 MenuPress to launch the on-screen display (OSD) menu. To exit OSD, press the key again.
10 SourcePress to select an input signal.        
						

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Introduction
Remote Control
PowerSwitch
Source
L
Re-Sync
R
Keystone VolumeMode
-+-+
Brightness1Menu2Zoom3HDMI4Freeze5AV mute6S-Video7VGA8Video9ContrastUSB03D
Page-Page+
Enter
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8
522
21
324
26
25
234
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6
7
16
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Using the Remote Control
1Power
  Refer to the “Power On/Off the Projector” section 
on pages 14-15.
2SourcePress Source to select an input signal.
3L ButtonMouse left click.
4EnterConfirm your item selection.  
						

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Introduction
5Mode or Laser 
(Button varies on 
model)
With Laser version: Press to use the laser pointer.
Without Laser version: Press Mode to change 
modes.
6
Keystone +/-Adjust image distortion caused by tilting the 
projector.
7Brightness Adjust the brightness of the image.
8FreezePause the screen image.  
Press this button again to unlock.
9 HDMIChoose HDMI as the source.
10 S-Video Choose S-Video as the source.
11ContrastAdjust image contrast.
12 Number KeysPress the keys to enter numbers.
13VGAChoose VGA as the source.
14USBChoose USB flash drive as the source.
153DTurn the 3D OSD menu on/off.
16VideoChoose Composite video as the source.
17AV muteMomentarily turns off/on the audio and video.
18 MenuLaunch the on-screen display (OSD) menu. To exit 
OSD, press “Menu” again.
19ZoomTo magnify or reduce the size of the projected 
screen.
20Volume +/-Adjust to increase / decrease the volume.
21Page -Use this button to page down.
22Page +Use this button to page up.
23Four Directional 
KeysUse     to select items, make adjustments 
to your selection, or mouse emulation via USB.
24
R ButtonMouse right click.
25Re-SyncAutomatically synchronizes the projector to the 
input source.
26SwitchSwitch the function of the four directional keys.       
						

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Connecting the Projector
Connect to Computer/Notebook
	Due to the 
difference in 
applications 
for each 
country, some 
regions may 
have different 
accessories.
	 (*) Optional 
accessory 
PICTURE BY
SD Card
RS232C VIDEO S-VIDEO
VGA-IN/YPbPr
VGA-OUT
RJ-45
HDMI
USB /DISPLAY AUDIO-OUTAUDIO-IN
MOUSE/SERVICE
mole x
MOLEXMOLEX
E62405SPR
1
245
6
7
3
8
1. Power Cord
2. RS-232 Cable*
3. VGA Cable
4. HDMI Cable*
5. USB Type B Cable*
6. Audio Input Cable*
7. Audio Output Cable*
8. VGA Output Cable*  
						

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Connecting the Projector
Connect to Memory Drive
SD Card
RS232C VIDEO S-VIDEO
VGA-IN/YPbPr
VGA-OUT
RJ-45
HDMI
USB /DISPLAY AUDIO-OUTAUDIO-IN
MOUSE/SERVICE
E62405SPR
1
2
3
1. Power Cord
2. SD Card*
3. USB flash drive*
	 (*) Optional 
accessory    
						

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Connecting the Projector
Connect to Network
	(*) Optional 
accessory 
PICTURE BY
SD Card
RS232C VIDEO S-VIDEO
VGA-IN/YPbPr
VGA-OUT
RJ-45
HDMI
USB /DISPLAY AUDIO-OUTAUDIO-IN
MOUSE/SERVICE
E62405SPR
1
23
1. Power Cord
2. Network Cable*
3. Wi-Fi Dongle* (for wireless network functionality)  
						

							17English
Connecting the Projector
Connect to Video Sources
Composite Video 
Output
S-Video Output
	
Due to the 
difference in 
applications 
for each 
country, some 
regions may 
have different 
accessories.
	 (*) Optional 
accessory 
Audio Output
PICTURE BY
SD Card
RS232C VIDEO S-VIDEO
VGA-IN/YPbPr
VGA-OUT
RJ-45HDMIUSB /DISPLAY AUDIO-OUTAUDIO-IN
MOUSE/SERVICE
E62405SPR
DVD Player, Set-top Box, HDTV receiver
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3
2
6
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7
8
1. Power Cord
2. S-Video Cable*
3. VGA Cable
4. HDMI Cable
5. Composite V ideo Cable*
6. Audio Cable/RCA*
7. Audio Cable/RCA*
8. 15-Pin to 3 RCA  Component/ HDTV Adaptor*
9. 3 RCA Component Cable*
9   
						

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Using the Projector
Powering the projector On / Off
	If the projector does 
not automatically 
search for source, 
press 
 on the control panel or the 
Menu button on the 
remote control. Go 
to “OPTIONS” and 
set “Source Lock” 
to “Off”. See page 
42.
Powering On the Projector
1. Connect the power cord to the projector and to the power 
source. When connected, the POWER/STANDBY LED 
lights Amber. 
2.  Press  on the control panel or on the remote control. The 
POWER/STANDBY LED lights Blue.
 The startup screen display s in approximately 3 seconds. 
The first time you use the projector, you may be asked to 
select the preferred language and power saving mode. 
3.  Turn on and connect the source signal that you want to 
display on the screen (computer, notebook, video player, 
etc). The projector detects the source automatically.
4. If you connect multiple sources at the same time, press 
 on the control panel or the direct source key on the 
remote control to switch between inputs.
FOCUS
POWER/STANDBY
	When Power mode 
(Standby) is set to 
Eco (> 0.5W) and 
the projector is in 
standby mode,  
VGA  output, Audio 
pass-through 
and RJ45 are 
deactivated.   
						

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Using the Projector
	Contact the 
nearest service 
center if the 
projector displays 
these symptoms. 
See pages 
68-69 for more 
information.
Warning Indicator
Warning indicators light up and the projector automatically shuts 
down in the following conditions:
 
Y
Y “Light” LED indicator is lit amber and the “POWER/
STANDBY” indicator flashes red.
Y
Y “TEMP” LED indicator is lit yellow green and the “ POWER/
STANDBY” indicator flashes red. This indicates the projector 
has overheated. Under normal conditions, the projector can 
be switched back on.
Y
Y “TEMP” LED indicator flashes yellow green and the   
“POWER/STANDBY” indicator flashes red. 
 
Unplug the power cord from the projector, wait for 30 seconds 
and try again. If the warning indicator lights up again, contact 
your nearest service center for assistance. 
Powering  Off the Projector
1.  Press  on the control panel or the remote control to turn 
off the projector. The following message is displayed on 
the screen. 
2. Press  again to confirm. The projector goes to standby 
mode and the POWER/STANDBY LED lights Amber.
 If you wish to turn the projector on, press  to restart the 
projector.
3. To completely turn the projector off, disconnect the power 
cord from the electrical outlet.
	 The “Power 
Off” message 
disappears if no 
button is pressed 
after 15 seconds.   
						

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Using the Projector
Adjusting the Projected Image
Adjusting the Projector’s Height 
Tilt-Adjustment FeetTilt-Adjustment Ring
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 clockwise to raise the projector 
or counter clockwise to lower it. Repeat with the remaining 
feet as needed.