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 sevlha on August 24th, 2014
How To Reset Optoma Gt720 Projector
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Related Optoma GT720 Manual Pages
User's Manual - Page 1
...12 Powering On/Off the Projector..........13 Powering On the Projector 13 Powering off the projector 14 Warning Indicator 14 Adjusting the Projected Image..........15 Adjusting the Projector's Height ........ 15 Adjusting the Projector's Focus.......... 16 Adjusting Projection... Function List 49 Ceiling Mount Installation 52 Optoma Global Offices 53 Regulation & Safety Notices 55
1 English
User's Manual - Page 2
...to the presence of fire and/or electric shock, do not place the projector on to the projector. Projector has been exposed to rain or moisture.
3.
Important Safety Instruction
1. ...and maintenance (servicing) instructions in the projector or something is loose inside. Do not let objects or liquids enter the projector. Please call Optoma before you to dangerous voltages or other...
User's Manual - Page 3
....
the Lamp" section
on until the
▀■ Warning- To reduce the risk of its life, the pro- Reset the "Lamp Reset" function from the on .
Please contact your
remote control into the projector's lens when the lamp is approaching the end of fire or electric shock, do not open or disassemble the...
User's Manual - Page 5
Usage Notice
Eye Safety Warnings
▀■ Avoid staring/facing directly into the projector beam at all times. Keep your back to reduce ambient light levels.
Product Features
▀■ SVGA (800x600) Native resolution / WXGA (...;■ In order to minimize the lamp power, use room blinds to the beam as much as possible.
▀■ When projector is used in speaker
5 English
User's Manual - Page 6
Projector with lens cap
Power Cord 1.8m
VGA Cable 1.8m
Due to ensure all parts listed below are in each Country, some regions may have ...
User's Manual - Page 11
Installation
Connecting the Projector
Connect to Computer/Notebook
23
4 56
Due to the difference in applications for each country, some regions may have different accessories.
(*) Optional accessory
1
...
User's Manual - Page 13
...the preferred language and power saving mode.
4. Installation
Powering On/Off the Projector
Powering On the Projector
1. Securely connect the power cord and signal cable. When
connected, the ... display in approximately 10 seconds. Make sure that you will detect the source automatically. The projector will be asked to switch between inputs.
2 Power
POWER
Turn on the remote...
User's Manual - Page 22
...10 Film / Video / Graphics / Standard Warm / Medium / Cold Red Gain / Green Gain / Blue Gain / Red Bias / Green Bias / Blue Bias / Reset / Exit AUTO / RGB / YCbCr VGA / Video / S-Video / HDMI
#2 4:3 / 16:9-l / 16:9-ll / Native / AUTO #3 4:3 / 16:9...Color Temp. Invert
Projection Menu Location Security
#5 Signal
Projector ID Mute Volume Wireless
English 22
Security Timer-Month Timer-Day Timer-Hour Change...
User's Manual - Page 23
... Lamp Reset Exit
Settings
On / Off On / Off On / Off On / Off Black / Red / Blue / Green / White None / Grid / White Pattern On / Off 0-180 0-995
On / Off STD / BRIGHT Yes/No
Please note that the on-screen display (OSD) menus vary according to the signal type selected and the projector model...
User's Manual - Page 36
... will search for 5 seconds. Test Pattern
Display a test pattern. Reset
Choose "Yes" to return the display parameters on top of the projector for other signals if the current
input signal is "On", the ...high altitude areas where the air is selected, the fans will be locked however, the projector can be able to show the "searching" message.
Keypad Lock
When the keypad lock function...
User's Manual - Page 38
... before suggested replacement of lamp.
When ambient temperature is displayed. Brightness Mode STD: Choose "STD" to dim the projector lamp which will switch to increase the brightness. Lamp Reset
Reset the lamp hour counter after replacing the lamp. English 38
Lamp Reminder
Choose this function to show or to hide the...
User's Manual - Page 45
... lamp. The screws on the lamp cover and the lamp cannot be removed.
The projector cannot be turned on if the lamp cover has not been placed back on the projector and use "Lamp Reset" after the lamp module is
replaced. Appendices
1 2
4 3
Lamp Replacement Procedure: 1. Unscrew the two screws on the...
User's Manual - Page 49
...English Appendices
RS232 Protocol Function List
Baud Rate : 9600 Data Bits: 8
XX=00-99, projector's ID, XX=00 is for all projectors
Parity: None
1. There is a after Stop Bits: 1 Oalpl tAoSmCaIEI cSo52m3mSTa/nEdWs.533SFTlRoSw23C2 ...-50 (a=2D 35 30) ~ 50 (a=35 30)
~XX33 1
7E 30 30 33 33 20 31 0D
Reset
~XX34 n
7E 30 30 33 34 20 a 0D
BrilliantColorTM
n = 0 (a=30) ~ 10 (a=31 30)...
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(...
User's Manual - Page 52
...20
233.30
Lens
59.01 89.75
323.60
Unit: mm To prevent damage to your projector, please use a third party ceiling mount kit, please ensure the screws used to attach a ...mount to use the correct screw size. Be sure to use the Optoma ceiling mount.
2. Avoid installing the projector near a heat source. Appendices
Ceiling Mount Installation
1. If you wish to keep at...
ProtocolFunction - Page 2
... None UART16550 FIFO: Disable Projector Return (Pass): P Projector Return (Fail): F
XX=00-99, projector's ID, XX=00 is for all ASCII commands.
2. 0D is a after all projectors
ˀ
SEND to projector
232 ASCII Code HEX Code...= -50 (a=2D 35 30) ~ 50 (a=35 30)
~XX33 1
7E 30 30 33 33 20 31 0D
Reset
~XX34 n
7E 30 30 33 34 20 a 0D
BrilliantColorTM
n = 0 (a=30) ~ 10 (a=31 30)
...
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
... can be viewed with DLP®Link™ 3D glasses when the projector is connected to 1080p Powerful audio - Please visit www.optoma.com for flawless performance with today's top HD consoles and gaming PCs, the GT720 energizes games with Optoma's GT720 Gaming projector. Features
Bright at 2500 ANSI lumens with a high contrast ratio...
Brochure - Page 1
... ultimate in widescreen entertainment with a whopping 300" maximum screen size. Widescreen display provides cinema-sized fun with Optoma's GT720 Gaming projector. Please visit www.optoma.com for flawless performance with today's top HD consoles and gaming PCs, the GT720 energizes games with stunning speed, high contrast and vivid colors. HDMI, VGA, S-video,
Composite, Stereo RCA...
Brochure - Page 2
...; Vertical 24 to 120 Hz 15 to 91 KHz AC Input 100-240V, 50-60 Hz, Auto-Switching 255 Watts Max (Bright), 233 Watts (STD) 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...
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