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Anonymous Posted on Oct 06, 2013

Connect Infocus LP70+ to MacBook Air - InFocus LP70+ Multimedia Projector

5 Related Answers

projdoc

jasbo

  • 2239 Answers
  • Posted on Jun 05, 2009

SOURCE: Infocus LP70 dropped and now

try pulling the outer ring out a little while twisting it (you won't break it). then try the inner ring. if it wiggles, you need to take it apart- and that's not a pretty job.

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projdoc

jasbo

  • 2239 Answers
  • Posted on Sep 03, 2009

SOURCE: pile of ##@!#@ infocus lp70 green light wont come on. should i smash it??

if the fans aren't running, it's the power supply. if the amber is on and the button's won't turn it on, there is an obstruction under the button panel. if all turns on but the lamp and you don't hear a high=pitched whir, it's the colorwheel. if you do, it's the ballast.

Anonymous

  • 74 Answers
  • Posted on Sep 19, 2009

SOURCE: InFocus LP70

Have you tried another lamp? Sometimes thats your problem, but I've seen a several occasions that the a defective power supply causes this symptom. Do you see an image flicker before the projector shutsdown? I do have some spare parts for this projector.

I'm on Ebay - gtitubro if you want to contact me through there.

projdoc

jasbo

  • 2239 Answers
  • Posted on Dec 09, 2009

SOURCE: InFocus LP70 projector is running hot

clean the dust out of it with canned air. the dust keeps in the heat that the projector is trying to expell. it also shortens the life of the lamp.

Anonymous

  • 1 Answer
  • Posted on Dec 24, 2009

SOURCE: InFocus LP70 keeps shutting off

I solved my issue with just simply upgrading the Frimware. Which can be downloaded from infocus website.

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0helpful
1answer

Hi, I have a Infocus Projector, Model # LP70, serial # begins with ACAN. The projector only has 951 hours on the bulb. The unit powers on and I get the Infocus startup screen. as soon as I turn on a video...

I think it is the time to remove the cover and check for air filters blocked with dust.
When this happens, air doesn't flow freely through the projector and result in overheating, which leads to automatic shutdown.
0helpful
1answer

Process to upgrade firmware for InFocus lp70 ... can some describe this for me please? I've got the firmware downloaded, but my PC does not see the projector .. Help!! I also can not find the USB drivers...

Go here: https://portal.infocus.com/support/Product%20Pages/downloads.aspx?mic=LP70%2b&on=downloadsthen down load the file then find the text document "D3 D3+ firmware upgrade instructions.pdf" in C:\LP70plus\002-0870-08\I , or where ever you saved it. That will give you the complete instructions on how to upgrade.
3helpful
2answers

I cant get an image from the macbook pro onto the screen using my infocus lp70...help!!!

hi
check your input with remote control(key-menu)
there is different input that you have to select the one you connected in (RGB- analog- digital)


0helpful
1answer

Connection to laptop

make sure you are using the correct cable and you know they are good. also go into your desktop display and see if it allows you to select a source to select the projector.
2helpful
2answers

InFocus LP70 keeps shutting off

if the fans go off imediately too, it's the power supply. if the fans stay on, it's either the lamop, ballast, or colorwheel. either way, you may need to send it in to an infocus service center. try av solutions in ny. they're really good. www.avsolutionsny.com
0helpful
1answer

Infocus LP70 powers itself down after 30 seconds or so.

HI,,

ITS PROBLEM WITH URS PROJECTION CIRCUIT WHICH HAS BAD CAPACITORS..

JUST REPLACE THE CAPACITORS..

TNKS

RABBANEES
4helpful
1answer

InFocus LP70 projector is running hot

clean the dust out of it with canned air. the dust keeps in the heat that the projector is trying to expell. it also shortens the life of the lamp.
0helpful
1answer
0helpful
1answer

Where can I buy a fan for a Infocus LP70?

Hi there

Best would be to search on the net for your nearest dealer , they will surely help you out
0helpful
1answer

Why does picture brightness change up and down on LP70.

Hi there

Sounds like the lamp is going , but it could be the Ballast as well ( lamp's powersupply ) Rather have a certified technician look at.
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