Question about Optoma H30 Multimedia Projector

1 Answer

Optoma EP716 Projector

Hello! I have a Optoma EP716 Multimedia projector. I've had it for over 2 yrs now. It has been working perfectly the whole time, but now, half the light comes out of the lens. The pixels are all broken as well. It starts up and shuts down properly and even recognizes a laptop when connected. So everything seems normal except for the fact that I don't see any pictures, just half a projection with broken pixels, only in black and white. Please help!

Posted by on

  • sandhan_c Oct 01, 2008

    Hello! Thanks for your advice! I really appreciate it. The funny thing is, it was a really simple problem. I opened it up and there was a wire with a blue tip at the end that was loose. So I re-attached it and it solved the problem. Luckily it was something simple. But really though, thanks for your suggestion Swami Nathan. Peace!

×

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Sergeant:

    An expert that has over 500 points.

  • Expert
  • 208 Answers

Hi,

Make sure that the resolution shown by the projector matches with that of the computer resolution. Many projectors does it automatically.
But if there exists a problem in resolution matching, there is a chance of getting partial picture. So better check that the resolution shown by the projector matches with that of the computer.

Also, the pixel may be degraded due to,

  • Their susceptibility to heat; the organic compounds used in LCD filters - in particular the blue - can be broken down by excess heat, resulting in a degradation of image quality.

  • "Dead Pixels"; pixels can become permanently on or permanently off, and while this is barely noticeable with one dead pixel, the presence of multiple dead pixels can be a irritation.
The only way to fix the problem is to replace the 3 LCD panels which, if you could get the part would cost you more than a new one.
LCDs are really difficult to make so lots of them do actually get passed with dead pixels on them.

But i suggest you to get some advice from the service center too.....
Hope my info solves your problem.
Thanx for using fixya.

Posted on Oct 01, 2008

  • Swaminathan R
    Swaminathan R Oct 01, 2008

    Nice to hear from you that you have easily solved your problem ..........
    Thanx.


×

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Just purchased a refurbished optima ep716 projector won't synch-keeps rolling through search mode - I have it connected using the SCART setting.


Reduce the screen resolution of your computer monitor to 800 x 600 and check. Let us know the result.
Optoma is a SVGA projector. i.e. the maximum resolution supported by your projector is 800 x 600.

Sep 26, 2011 | Optoma EP716 Multimedia Projector

1 Answer

How do I remove the lamp on a optoma ep716?


Lamp Replacing Procedure:
  1. Switch off the power to the projector by pressing the Power/ Standby button.
  2. Allow the projector to cool down at least 30 minutes.
  3. Disconnect the power cord.
  4. Use a screwdriver to remove the screw from the cover.
  5. Push up and remove the cover.
  6. Remove the 2 screws from the lamp module.
  7. Pull out the lamp module.
  8. Replace the lamp module in reverse the previous steps.

Nov 11, 2009 | Optoma EP716 Multimedia Projector

1 Answer

My optoma EP716 projector will not power up


if there are no leds lit, replace the internal power supply.

Oct 21, 2009 | Optoma EP716 Multimedia Projector

1 Answer

Optoma projector Ex350 connect to xbox360


buy a new projector i recommend sanyo projector specially model XT35... cause your projector is not compatible to your xbox.

Oct 06, 2009 | Optoma EP716 Multimedia Projector

1 Answer

EP716 Optoma Projector Fuse


There is no fuse. I took my EP 716 apart to find out why it died. I found a resistor had blown on the power board made by the Tiwan co. Quazarpower. 

Dec 11, 2008 | Optoma EP716 Multimedia Projector

1 Answer

Power for optoma ep 716


TAKE TO THE AUTHORIZED SERVICE CENTER OF OPTOMA
WANT ADDRESS goTHROUGH WWW.OPTOMA.COM


Nov 11, 2008 | Optoma EP716 Multimedia Projector

1 Answer

Optoma ep716


Go to the onscreen menu and check lamp settings. Disable auto shut-off.

Nov 09, 2008 | Optoma EP716 Multimedia Projector

Not finding what you are looking for?
Optoma H30 Multimedia Projector Logo

764 people viewed this question

Ask a Question

Usually answered in minutes!

Top Optoma Office Equipment & Supplies Experts

color wheel light...
color wheel light...

Level 2 Expert

137 Answers

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

Level 3 Expert

6393 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17129 Answers

Are you an Optoma Office Equipment and Supply Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...