Optoma GT720 Support Question
Optoma GT720 Support Question
Find answers below for this question about Optoma GT720.Need a Optoma GT720 manual? We have 4 online manuals for this item!
Question posted by esayedr on February 12th, 2012
Display Menu 3d Option
I can not select the 3D option from the display menu it is greyed out ?
Current Answers
Related Optoma GT720 Manual Pages
User's Manual - Page 1
... the Projector's Focus.......... 16 Adjusting Projection Image Size......... 16
User Controls 18 Control Panel & Remote Control.......18
Control Panel 18 Remote Control 19 On-screen Display Menus 21 How to operate 21 Menu Tree 22 IMAGE 24 IMAGE | Advanced 26 DISPLAY 28 DISPLAY | 3D 30 SETUP 31 SETUP | Security 33 SETUP | Signal 35
OPTIONS 36 OPTIONS | Advanced 37 OPTIONS...
User's Manual - Page 3
... cause permanent damage to cool down . Do not look into or point the laser pointer on your
remote control into the projector's lens when the lamp is on -screen display "OPTIONS | Lamp Settings" menu after
replacing the lamp module (refer to cool down . When replacing the lamp, please allow the unit to eyesight.
3 English...
User's Manual - Page 13
...
connected, the ON/STANDBY LED will display in approximately 10 seconds. If not, push menu button and go to switch between inputs.
2 Power
POWER
Turn on the remote control to "OPTIONS". The projector will be asked to display on the remote. Installation
Powering On/Off the Projector
Powering On the Projector
1. Securely connect the power cord...
User's Manual - Page 18
...-14.
English 18
AV MUTE
Momentarily turns off/on -screen display (OSD) menu. ments to your item selection.
User Controls
Control Panel & Remote Control
Control Panel
POWER
Using the Control Panel
POWER RE-SYNC
Refer to select items or make adjust-
Temp LED
Indicate the projector's temperature status. SOURCE
Press "SOURCE" to launch the on...
User's Manual - Page 19
... +
No function.
Adjust image distortion caused by tilting the projector. To exit OSD, press "Menu" again.
Mask off a few pixels on each edge of the image. Page - Use
to select items or make
adjustments to the "Power On/Off the Projector" section on -screen display (OSD) menu. Adjust the brightness of the image to have noise...
User's Manual - Page 21
... "Enter" key to enter sub menu.
3. While making a selection on the Remote Control or Projector Keypad.
2 When OSD is displayed, use
keys to be adjusted in the
main menu.
The OSD menu will close and the projector will automatically detect the source.
Select the next item to select any item in the sub menu and adjust as described above.
5. Use...
User's Manual - Page 22
...
00~99 On / Off 0~10 On / Off User Controls
Menu Tree
Main Menu
IMAGE
Sub Menu
Display Mode
Contrast Brightness #1 Color #1 Tint Sharpness Advanced
DISPLAY SETUP
Format
Overscan Edge Mask V Image Shift V Keystone 3D
Language
BrilliantColor™ Gamma Color Temp. Invert
Projection Menu Location Security
#5 Signal
Projector ID Mute Volume Wireless
English 22
Security Timer-Month Timer...
User's Manual - Page 23
...Menu
OPTIONS
Sub Menu... BRIGHT Yes/No
Please note that the on-screen display (OSD) menus vary according to the signal type selected and the projector model you are using.
(#1) "Color" and "Tint..." are only supported in Video mode. (#2) For SVGA only. (#3) For WXGA only (#4) "3D...
User's Manual - Page 24
to lighten the image. User Controls
IMAGE
English 24
Display Mode
There are many factory presets optimized for various types of images.
&#...green).
Classroom: This mode is recommended for further use. Any further adjustments by the user in 3D will be selected to decrease the contrast. Contrast
The contrast controls the degree of difference between the lightest and darkest parts of...
User's Manual - Page 27
Press "Enter" to enter the sub menu and select which sources you require.
Press to finalize the selection. The projector will not search for brightness (Gain) and contrast (Bias). Input Source
Use this option to select item. User Controls
Color Setting
Press into the next menu as below and then use or to enable / disable input sources. Color...
User's Manual - Page 30
...; Press the "Off" for IR-based 3D
glasses.
3D Sync. English 30 User Controls
DISPLAY | 3D
"IR" options may vary according to model.
"3D Sync Invert" is only available when using DLP Link mode.
3D Mode Off: Select "Off" to turn 3D settings off for 3D images. DLP Link: Select "DLP Link" to use optimized settings for...
User's Manual - Page 32
... in upside down position.
Menu Location
Choose the menu location on the projector.
Rear-Ceiling
When selected, the image will not function and projector may shut down if it is connected when Wireles is turned on.
Optional wireless dongle is needed to use the wireless function on the display screen. Projector ID
ID definition can be...
User's Manual - Page 36
... the keypad lock function is thin.
There are Grid, White pattern and None.
Test Pattern
Display a test pattern.
By selecting "Off", you will be locked however, the projector can be able to reuse the control panel. User Controls
OPTIONS
To turn off the keypad lock, press and hold "Enter" key on all menus...
User's Manual - Page 41
..." / " on the remote control or projector panel, go
to "DISPLAY Format" and try the different ...projector display mode is set to 16:9 in the OSD.
If you play 4:3 format DVD titles, please change the format to 4:3
in the projector OSD.
If the image is reversed Select "SETUP Projection" from the screen. Press "Menu" button on the projector...
User's Manual - Page 45
... power to shatter. Disconnect the power cord. 4. Unscrew the two screws on the projector and use "Lamp Reset" after the lamp module is
replaced. Lamp Reset: (i) Press "Menu" (ii) Select "OPTIONS" (iii) Select
"Lamp Settings" (iv) Select "Lamp Reset" (v) Select "Yes".
45 English Lift up the lamp handle and remove the lamp module...
User's Manual - Page 51
Appendices
~XX105 1
7E 30 30 31 30 35 20 31 0D Advanced
Direct Power On
On
~XX105 0
7E 30 30 31 30 35 20 30 0D
Off (0/2 for backward compatible)
~XX106 n
7E 30 30 31 30 36 20 a 0D
Auto Power Off (min) n = 0 (a=30) ~ 180 (a=31 38 30) step:5
~XX107 n
7E 30 30 31 30 37 20 a 0D
Sleep Timer (min)
n = 0 (a=30) ~ 995 (a=39 39 39) step:5
~XX114 1
7E 30 30 31 31 34 20 31 0D
Power Mode(...
ProtocolFunction - Page 4
Appendices
~XX105 1
7E 30 30 31 30 35 20 31 0D Advanced
Direct Power On
On
~XX105 0
7E 30 30 31 30 35 20 30 0D
Off (0/2 for backward compatible)
~XX106 n
7E 30 30 31 30 36 20 a 0D
Auto Power Off (min) n = 0 (a=30) ~ 180 (a=31 38 30) step:5
~XX107 n
7E 30 30 31 30 37 20 a 0D
Sleep Timer (min)
n = 0 (a=30) ~ 995 (a=39 39 39) step:5
~XX114 1
7E 30 30 31 31 34 20 31 0D
Power Mode(...
Datasheet - Page 1
... than eight feet away Supports resolutions up to 1080p Powerful audio - GT720
The Ultimate Gaming Projector
Enjoy the ultimate in widescreen entertainment with stunning speed, high contrast and vivid colors. Widescreen display provides cinema-sized fun with a compatible 3D graphics card. HDMI, VGA, S-video, Composite, Stereo RCA
Audio-in, Stereo Audio-out...
Brochure - Page 1
...
The portable GT720 comes with a compatible 3D graphics card. GT720 FEATURES
❏...GT720 energizes games with Optoma's GT720 Gaming projector. GT720 | Multimedia Projector
The Ultimate Gaming Projector
HDMI
VGA-In/ YPbPr
Composite
Video Stereo
S-Video
Audio-Out
Power/Stand By
Source
Keystone Correction Brightness HDMI S-Video Freeze
VGA
Re-Sync Select Volume
Zoom AV Mute Video
Menu...
Brochure - Page 2
...Specifications
Display Technology... 3D Compatibility:
Displayable ...Displayable Colors: Projection Method: Uniformity: Security: I/O Connectors:
Standard Accessories:
Optional...GT720 | Multimedia Projector
GameTime Nylon Backpack Included
Projection Distance/Image Size
Projection Distance (Feet)
Diagonal (Inches)
5
98
6
118
7
138
8
157
9
177
10
197
11
216
Control Panel
AV Mute Menu...
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