Question about InFocus IN72 Multimedia Projector

1 Answer

Can't source or use any buttons on the unit or remote..

I can power the projector on but cannot source or even power off th projector from the reote and the unit itself. Tried to "hard reset it" didn't work. I think it has something to do with the board..

Posted by on

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

    Sergeant:

    An expert that has over 500 points.

  • Expert
  • 319 Answers

Sounds like a hardware failure. Have a technician look at it.

Posted on Feb 27, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

I my projector is new one used for 4 hrs, when i try to turn it on it just has a blinking green light. Please help Solve It! .


The blinking green light means the unit is either Powering On (Warming Up) or Powering Off (Cooling Down).

Powering On the Projector
1. Remove the lens cap.
2. Securely connect the power cord and signal cable. When connected, the ON/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 ON/STANDBY LED will now turn Green. The startup screen will display in approximately 10 seconds. The first time you use the projector, you can select your preferred language from quick menu after the startup screen displays.
4. Turn on and connect the source that you want to display on the screen (computer, notebook, video player, etc). The projector will detect the source automatically. If not, push menu button and go to "SETUP". Make sure that the "Source Lock" has been set to "Off". If you connect multiple sources at the same time, press the "SOURCE" button on the control panel or direct source keys on the remote control to switch between inputs.

If you are still unable to get the unit to turn on, try unplugging it for 10 minutes and plugging it back in. If it still ceases to work, contact Optoma here: http://www.optomausa.com/rma_policy.asp
Their Technical Support line is 1-888-887-5001

Feb 25, 2011 | Optoma HD20 DLP Projector

1 Answer

My projector will not power on. I've replaced the cables, the power source, and the bulb but still nothing. The red standby led on the control unit turns blue when power button is pressed but goes right...


The ballast unit has most likely failed. Replace the ballast unit, unless the lamp exploded and in which case, there may be glass fragments stopping a fan from turning.

Feb 03, 2011 | Optoma HD81 DLP Projector

1 Answer

How do you hook up cable tv to my epson powerlite 830p lcd video projector


To hook up cable tv, you will need to have the cable running into a vcr 1st, then run either your s-video cable or audio video cables into the projector. Press the Source Search button on the remote control or the projector repeatedly until you see the image you want to project on the screen. The projector has two Source buttons.
Use the Computer/Component button to switch between equipment
connected to the Computer/Component ports.
Use the Video/S-Video button to switch between equipment
connected to the Video and S-Video ports.
? The remote control has four Source buttons. Use them to switch
between devices connected to the ports identified on each button.
(The PowerLite 830p does not support EasyMP.TM)
You can preview all sources on one screen to help you select the
desired source. (Allow a few seconds for the projector to sync up
after pressing the button.)

Feb 01, 2011 | Epson PowerLite 830p Multimedia Projector

2 Answers

Projector screen displaying "Searching" message. Does not recognize computer. Worked with one of your associates (Guru?) and we tried a number of solutions but none worked. She asked that I come back to...


If you are connecting to a laptop then you may need to hold the function button down and press F1, F2, F3 etc. there should be a sign with the latop on there and a sign with an external device (monitor,PROJECOR)
hope this information was useful to you.

Jan 21, 2010 | InFocus Multimedia Projectors

1 Answer

IBM iLV200 Projector not responding to buttons or connected CPU


either the control board (under the buttons) is broken, or there is a control lock on the projector and you need the manual to remove it.

Apr 20, 2009 | IBM ValueBased iLV200 Multimedia Projector

1 Answer

Menu screen won't come up on screen


The "CONTROL KEY" may be set to "OFF".

In order to set the "CONTROL KEY" to "ON" without using the remote control unit, keep holding

down the ENTER button on the projector and press the MENU button for more than 2 seconds

Mar 27, 2009 | Panasonic PT-LB30U Multimedia Projector

1 Answer

Acer PD726 Menu doesn't work


Try hooking up an active video source before you try the menu. I have the same projector, and it's a pain in the a$$ to work with. I've had problems with mine defaulting to wireless even with a d-sub connection present. If you disable the wireless to try to stop it, it goes black, and the menu won't come up. I usually hood a DVD composite source to the unit with a dvd playing, then I can get to the menu.

Feb 21, 2009 | Acer PD726W Projector

1 Answer

How to reset Time clock on NEC MT830+ Projector


change the lamp even if the old lamp

use original nec remote contro

l6. After you install a new lamp, select the lamp Usage icon and press and hold
the "Power On" button on the remote control for ten seconds to reset the
lamp time clock to zero.
NOTE: If resetting the lamp clock back to zero after 2100 hours of service,
press the "Power Off" (not "Power On") button on the remote control for ten
seconds

Sep 20, 2008 | NEC MultiSync MT830 Multimedia Projector

1 Answer

Lamp not working


I had the same questions and decided to push power on and hold the help button as soon as soon as the power light came on. 10 secs later and the light was working again! Try grabbing a different NEC projector's remote, maybe it will have a help button.

Oct 16, 2007 | NEC VT470 Multimedia Projector

1 Answer

Controls not working


This is apparently a common fault and the unit must be returned to a service centre. Theyll put in a new motherboard for it and unless its under warranty this might actually be more expensive than buying a new unit.

May 18, 2007 | Acer PD100 Multimedia Projector

Not finding what you are looking for?
InFocus IN72 Multimedia Projector Logo

Related Topics:

118 people viewed this question

Ask a Question

Usually answered in minutes!

Top InFocus Multimedia Projectors Experts

Juan Carlos Pacheco

Level 1 Expert

36 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17129 Answers

Electro Med Services...
Electro Med Services...

Level 3 Expert

5612 Answers

Are you an InFocus Multimedia Projector Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...