Question about Optoma HD70 DLP Projector

1 Answer

1200MP DELL Projector flickering problem

Once switched on my Dell projector starts flickering after 10 mins & the display colour changes.Help me to solve the problem.Also let me know how to open the projector to check out the main board.

Thilaka color flickering problem too. need help. lamp is new so....? optima hd 70 aswell.

Posted by on

  • pickel80 Dec 27, 2008

    my Optoma H79 projector flickers to inverse colors. the lights are still light and the darks are dark, but orange is now blue, red is green, etc. please help. i just replaced lamp... didn't help.

  • Anonymous Mar 05, 2009

    same problem with my hd 70. lamp hours are at 1500 here, so its guaranteed to have 500 hours left in it so cant be lamp. after about 10-15 minutes colors start flickering, then it dies.

×

Ad

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    New Friend:

    An expert that has 1 follower.

  • Contributor
  • 2 Answers

Hp nokia ce0168 code:059W7P3 imei 1:357802/06/817772/2 imei 2:357802/06/817773/0

Posted on Dec 26, 2017

Ad

6 Suggested Answers

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 Technician 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 repair professionals here in the US.
click here to Talk to a Technician (only for users in the US for now) and get all the help you need.
Goodluck!

Posted on Jan 02, 2017

Ad
  • 2 Answers

SOURCE: HD 70 DLP Projector problem

I HAVE A HD72 DOING THE SAME THING, I PUT IT IN HIGH ALTITUDE MODE(WHICH MAKES THE FAN RUN FASTER) AND IT STOPED THE PROBLEM. I READ THAT DUST COLLECTS ON THE FAN AND IT DOESN'T CIRCULATE THE AIR, HEATING UP SOME OF THE CIRCUITS MAKING THEM NOT WORK CORRECTLY. I AM GOING TO CLEAN THE FAN AND I THINK IT WILL FIX THE PROBLEM

Posted on Aug 14, 2008

marsrover
  • 682 Answers

SOURCE: projector has no power

close lamp compartement door firmly because door switch can disconnect power from projector if not closed firmly.

Posted on Sep 22, 2008

  • 7 Answers

SOURCE: my projector will flicker and then lose color..but

make sure its plugged in all the way!!!

Posted on Jun 05, 2009

  • 7 Answers

SOURCE: optoma DX605 hard reset

Have you tried going to Menu>Options>Lamp Settings>Lamp Reset>Yes?

Hope this helps!!

Posted on Jul 13, 2009

  • 2 Answers

SOURCE: optoma HD 70 turns on with lamp and temo soiled lights

Asher fadida and alll,

The issue:
solid red error light?
HD70 "die's" after few min with strage noise?
flickers different colors before complete self shutdown?

well try this....

Before replacing your bulb, fan or any other component try first cleaning your optoma realy good!! HD70 doesnt comes with any kind of filter so you can imagine the amound of dust can be.
The most importent thing is to blow away any dust from your color wheel + the sensor attached to it .

for farther troubleshoting clean your fan's.
there are 2 fan's insinde the HD70.

probably the most problems will be solved by cleening the color wheel!!
if the problem is not solved ,chack the lemp and the fans if they work properlly.

For fan replacing:
Fan Part number: GM1207PKVX-A


3c00ee2.jpg
Good luck!!

Posted on Feb 25, 2010

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Why won't my Dell 1200 mp project color anymore?


Marty Harding, Click the link below to download the online manual for the projector. The projector provides information on operating, troubleshooting and resolving issues with the projector.
http://dell.to/1OYzwEK
Thank You,
Dell-Jesse L

Mar 06, 2016 | Dell 1200MP DLP Projector

1 Answer

Trying to hook up projector to a mac laptop to run a slide show and not sure if connected correctly any sugestions?


Mac will have an adapter on the display output in which you will connect this to a VGA cable and to your projector.

Jun 12, 2010 | Dell 1200MP DLP Projector

1 Answer

Dell 1200MP works with PC but not the DVD player,


Hi.

If you have a replacement cable test the DVD using a different cable, you never know.

Try the following:

  • Unplug both projector and DVD from power.
  • Keep units connected together by video cable.
  • Connect back and restart the DVD first.
  • Restart the projector only once that DVD is ON.


If it still does not work , then there may be a fault.

Nov 09, 2009 | Dell 1200MP DLP Projector

2 Answers

Our DLP 1200mp projects a yellow back ground no matter what the colour of the ppt. slide.


try to replace your vga cable. if this problem occur again get help to your technician, maybe this problem is in the glasses inside of your projector.

Oct 28, 2009 | Dell 2400MP DLP Projector

2 Answers

My remote won't work on my Dell 1200 projector


remote wont click to next page on Powerpoint presentation

Mar 05, 2009 | Dell 1200MP DLP Projector

2 Answers

Problem with my dell 1200mp projector


if you haven't already try cleaninig the filters

Aug 22, 2008 | Dell 1100MP Multimedia Projector

3 Answers

1200MP DELL Projector flickering problem


You should not try it for yourself, Call a Professional instead.






Jun 26, 2008 | Dell 1200MP DLP Projector

1 Answer

Dell 1200mp


Hi jezzwhizz

You'll see that at the back of your Projector there is 2 VGA ports 1 in (normally blue) and 1 out ( normally grey ).

You are most probably using the grey one , switch it to blue.

May 06, 2008 | Dell 1200MP DLP Projector

1 Answer

DELL 1200MP projector problem


I don't know that particular model, but usually these are hung u pside down and the projector can flip the image. That should take care of it. Also, depending upon the angle to the screen, you may need to adjust the "keystone" as well. That will allow the final picture to be square as if the projector was at the correct angle.
Dan

Apr 17, 2008 | Dell 1200MP DLP Projector

Not finding what you are looking for?
Optoma HD70 DLP Projector Logo

Related Topics:

233 people viewed this question

Ask a Question

Usually answered in minutes!

Top Optoma Office Equipment & Supplies Experts

jasbo
jasbo

Level 3 Expert

2237 Answers

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

Level 2 Expert

138 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17130 Answers

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

Answer questions

Manuals & User Guides

Loading...