Optoma Hd131x Projector User Manual

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User Controls
SETUP
Language
Choose the multilingual OSD menu. Press ► into the sub menu 
and then use the ▲ or ▼ or ◄ or ► key to select your preferred 
language. Press “Enter” to finalize the selection.
Language
 Exit
Projection
 ` Front-Projection
This is the default selection. The image is projected straight on 
the screen.
 ` Rear-Desktop
When selected, the image will appear reversed.
 ` Front-Ceiling
When selected, the image will turn upside down.
 ` Rear-Ceiling
When selected, the image will appear reversed in upside down 
position
Rear-Desktop and  ™Rear-Ceiling are to be used with a translu-cent screen.
Language
Projection
Menu Location
Audio Settings
Security
Projector ID
SETUP
English 
						

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User Controls
Menu Location
Choose the menu location on the display screen.
Projector ID
ID definition can be set up by menu (range 0-99), and allow user 
control an individual projector by RS232. Refer to pages 60-63 for 
the complete list of RS232 commands. 
						

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User Controls
SETUP |  
Audio Settings
Internal Speaker
Choose the “On” or “Off” to turn on or off the internal speaker.
Mute
Choose the “On” to turn mute on.  `
Choose the “Off” to turn mute off.  `
SRS
SRS audio processing analyses the audio input signal and 
optimizes it for the internal speakers to give you an enhanced 
experience.
Choose the “On” to turn on SRS.  `
Choose the “Off” to turn off SRS.  `
Volume
Press the ◄ to decrease the volume. `
Press the ► to increase the volume. `
Treble
Press the ◄ to decrease the treble. `
Press the ► to increase the treble. `
Bass
Press the ◄ to decrease the bass. `
Press the ► to increase the bass. `
Audio Input
The default audio inputs are on the back panel of the projector. 
Use this option to reassign any of the Audio Inputs to the current 
image source. 
Audio1: VGA1 and VGA2. `
Audio2: Video. `
Internal Speaker
Mute
SRS
SETUP
Off
    Exit
Audio Settings
Off
Off
Volume
Treble
Bass
Audio InputDefault
“Mute” function  ™affects both internal and external speaker volume.
HDMI audio signals  ™cannot be assigned to other image sources. 
						

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User Controls
SETUP | Security
Security
On: Choose “On” to use security verification when the turning  `
on the projector.
Off: Choose “Off” to be able to switch on the projector without  `
password verification.
Security Timer
Can be select the time (Month/Day/Hour) function to set the 
number of hours the projector can be used. Once this time has 
elapsed you will be requested to enter your password again.
Change Password
First time: `
Press “1. ” to set the password.
The password has to be 4 digits. 2. 
Use number button on the remote to enter your new password 3. 
and then press “” key to confirm your password.
Change Password:  `
(If your remote does not have  a number keypad, please  use 
the up/down arrows to change each digit of the password, 
then press enter to confirm)
Press “1. ” to input old password.
Use number button to enter current password and then press “2. 
” to confirm. 
Enter new password (4 digits in length) using the number but-3. 
tons on the remote, then press “” to confirm.
Enter new password again and press “4. ” to confirm. 
If the incorrect password is entered 3 times, the projector will  `
automatically shut down.
If you have forgotten your password, please contact your local  `
office for support.
Pass-code default  ™value is “1234” (first 
time).
Security
Security Timer
Change Password
SETUP
Off
    Exit
Security
Enter Current Security Code (4 digits)
Incorrect security code. Re-enter again. (Last Try) 
						

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User Controls
SETUP |  
Advanced
Logo
Use this function to set the desired startup screen. If changes are 
made they will take effect the next time the projector is powered 
on.
Default: The default startup screen. `
Neutral: Logo is not displayed on startup screen. `
User: Use stored picture from “Logo Capture” function. `
Logo Capture
Press ► to capture an image of the picture currently displayed on 
screen.
Closed Captioning
Use this function to set the desired startup screen. If changes are 
made they will take effect the next time the projector is powered 
on. 
Off: select “Off” to turn off the closed captioning feature. `
CC1:CC1 language: American English. `
CC2:CC2 language (depending on the TV channel of the  `
user):Spanish, French, Portuguese, German, Danish.
Wireless
Choose the “On” to turn on the Wireless.
Logo
Logo Capture
Closed Captioning
Wireless
SETUP
    Exit
Advanced
“Wireless” is only- ™functional with VGA connector.Wired VGA will not  ™function and the projector maybe shut down if Wireless is turned on.
Default
Off
Off
“For a successful  ™logo capture, ensure that the on-screen image does not exceed the projec-tor native resolution.(1080p:1920x1080). 
						

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User Controls
Input Source
Use this option to enable / disable input sources. Press ► to enter 
the sub menu and select which sources you require. Press “Enter” 
to finalize the selection. The projector will only search for inputs 
that are enabled.
Source Lock
On:  `The projector will only search current input connection.
Off: The projector will search for other signals if the current  `
input signal is lost. 
High Altitude
When “On” is selected, the fans will spin faster. This feature is 
useful in high altitude areas where the air is thin.
Information Hide
On: Choose “On” to hide the info message. `
Off: Choose “Off” to show the “searching” message. `
Keypad Lock
When the keypad lock function is “On”, the control panel will be 
locked however, the projector can be operated by the remote 
control. By selecting “Off”, you will be able to reuse the control 
panel.
Test Pattern
Display a test pattern. There are Grid, White pattern and None.
IR Function
When this function is “ON” , the projector can be operated by the 
remote control from IR receiver. By selecting “Off”, you will be able 
to use the control panel keys.
OPTIONS
Input Source
Source Lock
High Altitude
Information Hide
Keypad Lock
Test Pattern
OPTIONS
Off
IR Function
Off
Off
Off
None
Off 
						

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User Controls
Background Color
Use this feature to display a “Black”, “Red”, “Blue”, “Green” or 
“White”, screen when no signal is available.
Reset
Current: Choose “Yes” to return the display parameters on this  `
menu to the factory default settings.
All: Choose “Yes” to return the display parameters on all  `
menus to the factory default settings. 
						

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User Controls
OPTIONS |  
Lamp Settings
Lamp Hours
Display the projection time.
Lamp Reminder
Choose this function to show or to hide the warning message 
when the changing lamp message is displayed.  
The message will appear 30 hours before suggested replacement 
of lamp.
Lamp Mode
Eco.:  `Choose “Eco.” to dim the projector lamp which will lower 
power consumption and extend the lamp life. 
Bright:  `Choose “Bright” to increase the brightness. 
Lamp Reset
Reset the lamp hour counter after replacing the lamp.
When ambient  ™temperature is over 40°C in operat-ing, the projector will switch to Eco automatically.“Lamp Mode” can  ™be indipendently set for 2D and 3D.
Lamp Hours
Lamp Reminder
Lamp Mode
Lamp Reset
OPTIONS
On
    Exit
Lamp Settings
Bright 
						

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User Controls
OPTIONS | 
Advanced
Direct Power On
Choose “On” to activate Direct Power mode. The projector will 
automatically power on when AC power is supplied, without 
pressing the “” key on the projector control panel or on the 
remote control.
Auto Power Off (min)
Sets the countdown timer interval. The countdown timer will start, 
when there is no signal being sent to the projector. The projector 
will automatically power off when the countdown has finished (in 
minutes).
Sleep Timer (min)
Sets the countdown timer interval. The countdown timer will start, 
with or without a signal being sent to the projector. The projector 
will automatically power off when the countdown has finished (in 
minutes).
Power Mode (Standby)
Eco.: Choose “Eco.” to save power dissipation further < 0.5W.  `
Active: Choose “Active” to return to normal standby and the  `
VGA out port will be enabled. 
 
When Power mode  ™(Standby) is set to Eco (
						

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Appendices
Troubleshooting
If you experience a problem with your projector, please refer to 
the following information. If a problem persists, please contact 
your local reseller or service center.
Image Problems
  No image appears on-screen
Ensure all the cables and power connections are correctly and  `
securely connected as described in the “Installation” section.
Ensure the pins of connectors are not crooked or broken. `
Check if the projection lamp has been securely installed.  `
Please refer to the “Replacing the Lamp” section.
Make sure you have removed the lens cap and the projector is  `
switched on.
  Image is out of focus
Make sure the Lens cap is removed. `
Adjust the Focus Ring on the projector lens.   `
Make sure the projection screen is between the required dis- `
tance from the projector. (refer to pages 21-22)
  The image is stretched when displaying 16:9 DVD title
When you play anamorphic DVD or 16:9 DVD, the projector  `
will show the best image in 16: 9 format on projector side.
If you play the LBX format DVD title, please change the format  `
as LBX in projector OSD.
If you play 4:3 format DVD title, please change the format as  `
4:3 in projector OSD.
If the image is still stretched, you will also need to adjust the  `
aspect ratio by referring to the following:
Please setup the display format as 16:9 (wide) aspect ratio  `
type on your DVD player.
  Image is too small or too large
Adjust the zoom lever on the top of the projector. `
Move the projector closer to or further from the screen. `
Press “Menu” on the projector panel, go to “Display-->Format”.  `
Try the different settings.