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My projector turns on but will not turn off or project anything but the infocus main screen.

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5 Suggested Answers

Marrie
  • 563 Answers

SOURCE: InFocus LP280 problem

Hi there

I'm afraid this might be a faulty Mainboard.

Your lamp will never make the Projector show funny stuff on the image.

Must warn you that a new Mainbaord is quite expensive

Posted on Apr 02, 2008

SOURCE: Infocus LP350 won't show signal, also panel buttons don't light up

Yeah, strange enough the lamp timer was already reset. I think whomever had this projector before me had tested it before selling it. Thanks for the response, though!

Posted on Apr 26, 2008

vortash
  • 431 Answers

SOURCE: we are trying to do

Hi this is Vortash check the menu and you will find that you have the setting on inverted or flipped ... see this site for user manual if you dont allready have one .. http://www.safemanuals.com
Regards Vortash

Posted on May 21, 2009

Jeff the TV
  • 82 Answers

SOURCE: infocus projector, words projects backwards

change the orientation from rear to front in the menu

Posted on Jul 26, 2009

  • 167 Answers

SOURCE: InFocus LP 850 Projector, yellow spot on screen

Hello,
Unfortunately the discoloration is caused by the extreme heat generated by the Lamp has burned the LCD optical polarization filter/elements.
The only solution for this is to replace the entire LCD optical assembly.

Sorry for the bad news, :(


Posted on Dec 30, 2009

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1 Answer

Message says airfow blocked, turns on for about a minute then shuts off


1. Remove the air intake filters on your DLP projector. As explained by InFocus, a manufacturer of LCD and DLP projectors, each DLP model will house the air filters in a different location. However, for most DLP projector products, the filters are accessible by unclipping a simple plastic latch.

2. Wipe the air filters with a small cloth dipped in rubbing alcohol.

3. Blow compressed air into the unit's vents. This will force some internal dust out of the DLP projector, but you may still need to open up the unit for additional dust removal.

4. Unsnap the main cover from your DLP projector. Because DLP projectors need periodic lamp replacement, the main cover is rarely secured with screws or bolts. However, if the DLP projector's cover does not snap off, then you'll want to inspect the unit for possible screws or an alternate release latch.

5. Reach in and remove visible dust globs with a paper towel. Be careful to avoid touching the lens, as fingerprint smudges can diminish DLP projector image quality. If you accidentally smudge the lens while picking out dust blobs, wipe the lens with a dry, lint-free microfiber cloth.

6. Spray compressed air into your DLP projector to remove any lingering dust particles.

7. Close up the projector and reattach the filters.


Sep 26, 2011 | Mitsubishi WD-65C9 65" DLP HDTV

1 Answer

Too Much Green


Please check out this link for manufacturer information:

http://www.infocus.com/support/Products/Projectors/LP240.aspx

Jan 10, 2008 | Televison & Video

1 Answer

I replaced the lamp in my 46HM95 and as soon as I turned it on, the screen flickers. Any ideas?


Reset the lamp hour meter. Unplug the unit in the main power outlet then turn on the main power switch on. Press and hold the ON, stand by, menu and Input buttons at the same time the buttons are on the projector. Though the same buttons are found on the remote control, the reset only works with the projectors buttons.Plug the power cord back in to the outlet while holding the buttons ON, STANDBY, MENU, INPUTS buttons at the same time, the lamp timer will reset when the projector receive power. Good day and best regards.

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3 Answers

InFocus ScreenPlay Projection HDTV does not turn on


try accessing the service menu and doing a factory reset on it

Jul 30, 2009 | InFocus ScreenPlay 61" Rear Projection...

1 Answer

My infocus IN1 projector won't turn on anymore.


Hi,
It may be the lamp is out. Normally a projector will try & fire the lamp 3-5 times then shut down with a different color light like amber or red. If the lamp doesn't light then it could be the lamp or perhaps the lamp ballast that starts the lamp has failed. A stuck fan also causes similar symptoms. There's 2-4 fans in the projector if one is stuck or bad it will turn off within 5 seconds or so after the lamp lights.
Does your lamp light at all? Are the lights a different color after it shuts down? Answers to these questions help figure out what's wrong though it's impossible to say for sure without looking at it. I service almost all Infocus projectors if you would like a quote please reply with your email address or write me at prmhelp@earthlink.net
Good Luck,
Jim

Jul 24, 2009 | InFocus Televison & Video

1 Answer

Infocus X1a LONG startup times


Sounds like the power supply is weak if it has to run for awhile before it functions. The control board could also be the issue. Does it make any grinding or buzzing noises?

Jul 18, 2009 | InFocus Televison & Video

1 Answer

Projector emitting sparks


the ballast blew and needs replacing. if it was the power supply, the led wouldn't be on.

Jan 01, 2009 | InFocus (HW-HTSCREEN76) 76" 16:9 Projector...

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