Question about InFocus LP70+ Multimedia Projector

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Projector problems just making sure you know the problem i am getting because i was not specific the last time i post my question "Mine will power up, fan runs, light comes on but I cannot get a welcome screen or menu to come up just a white screen. Also all my status lights are as they should be"

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  • strach Oct 27, 2008

    That is exactly what mine is doing. So far not fixed yet. The shop is saying it is the main mother board at this time.

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The dmd chip board (which holds the splash screen) need replacement. also, if you remove the top, use a plastic knife and push the back of the main board from the bach towards the front to reseat the connector.

Posted on Sep 03, 2009

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Posted on Jan 02, 2017

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How to reset lamp hour on lg bx327 projector


Here is a link to the manual in case yo don't have it:
http://www.projectorcentral.com/pdf/projector_manual_6082.pdf

However it doesn't include counter reset instructions that I could find!

I didn't find specific 327 instructions, but here are 3 different procedures for other units:
Turn the power off but keep pluged in. Press the buttons on the control panel in the sequence as below.
Press "Up Arrow", Press "Down Arrow", Press "Left Arrow", Press "Right Arrow", Press "Menu", Press "Enter".

Lamp time will be initialized
Posted on Mar 01, 2008
  • If you do not have a remote here is how to reset the filter time. Use the "Menu" bottun to get the "easy menu" to display. Push the down arrow until you get to "Filter Time," then push and hold the RIGHT arrow to reset the filter time. DO NOT try to reset using the "Reset" option on the easy menu, it will not work.
    Posted on Oct 02, 2008

  • SOURCE:Lamp timer on Sharp XV-Z2000 will not reset
    • I unplug my cord, waited for 5 minutes, then reconnect cord holding the power button at same time, released, then proceded with input, left arrow, enter, right arrow and depress power button again holding for 15 seconds, then released. projector warmed up showing the "0000H" on the bottom left of screen...that's how mine worked today.

  • If/when you get it to work, please post back via comment to original question.

Jan 08, 2015 | LG BX327 3D Projector

1 Answer

My projector is a Marantz VP4001 and it is really hard on bulbs first bulb lasted 1500H send bulb maybe 600H third one 20H Not sure if I should buy any more bulbs or a new projector


I'd buy a new projector - notice how the bulbs life has decreased significantly each time you replace it. This is how they've designed these things - it's a "consumer" product. The ink cartridges for printers is the same method - they're designed to consume your money. I recommend getting a Hitachi brand projector. I used to work for them as an engineer and I know they make them last longer.

Dec 15, 2010 | Marantz VP4001 DLP Projector

1 Answer

I have a one year old epson ex51 and was working great until last night. Since last night the fan noise has increased significantly. Does anyone know how to fix the fan noise?


Mine just started doing that too. I'm pretty sure the fan blades are rubbing against the casing. If you have had it for under a year, call and get it fixed, but if its over a year you're on your own. I nudged the fan with a metal hanger, and it has stopped making noise. I think eventually I'll need to take it apart and get a new fan for it that has better bearings.

Sep 06, 2010 | Epson EX51 Projector

1 Answer

Picked up a nec MT1030+ on a gov auction with no remote. Lamp hours have exceeded the 2100 and projector is shut down. With out remote how do I get it back on? I guess I should be specific here. I have...


First make sure that you have install the bulb correctly. There are number of issues that can cause this problem.

1.Check for dirty air filter and clean if need. Make sure the air filter cover is on all the way. Make sure the cover to the lamp is on all the way, and that the screws are tight.

2. First turn off and unplug the projector. Then remove and reinstall the lamp, with cover firmly fixed. Make sure are cover are properly fastened. You should get the projector to turn on by pushing the power button on the unit. Wait for an hour if you keep having this problem, then plug the unit back in.

3. Then reset the lamp timer. Sorry I don't how to reset the timer. I home manufactured an LED lamp for mine, so I don't have to worry about replacing lamps anymore.

You might want to ask someone here on the fixya forums how to do a hard reset of the timer and unit.

You might find projector central.com helpful, where the owers manual for the MT 1030 is available in PDF version.

http://www.projectorcentral.com/NEC-MultiSync_MT1030+.htm

May 13, 2010 | NEC MultiSync MT1030 Multimedia Projector

1 Answer

PT-D5600U DLP Projector: Our projector was working last week no problem, bu...


Hello!
Replace the lamp assembly with OEM only! After you pull the old one and carefully install the new, you must reset your unit. The procedure should be supplied with your new lamp. Or, refer to owner's manual. Most likely, it will be inside of your new lap's box. Make sure, read it and keep in a safe place, after all. Next time you may buy "generic" lamp, but you will know how to reset.
Good luck,
Alex.

May 12, 2010 | Panasonic PT-D5600U DLP Projector

1 Answer

My benq projector keeps blowing lamps.


first, blow out any dust with canned air. dust keeps in the heat that the projector is trying to expell. next, don't buy cheap lamps from random websites. you get what you pay for. and make sure you have the correct lamp that the manufacturer states. also make sure there is sufficient space around the projector. the vents cannot be blocked. lastly, reset the settings to factory default. many times there is a low power/full power setting. the fans go on full on high power. there should be at least 2 fans. one for the lamp, one for the optical engine. may be one for the power supply. if the one near the lamp is not blowing much, replace it.

Nov 29, 2009 | BenQ PE8720 DLP Projector

1 Answer

Sanyo plc-xt10a will not power up. ready light is not on. power to unit is good.


First, check the lamp/lamp door--the door has a safety interlock that prevents power from getting to the projector. Make sure the power *is* getting to the unit by using a known-good power cord. Also, check the 3 air filters. If one or more was clogged with dust, the unit might have had a thermal sensor trip. There is also an internal fuse on the power supply which may have blown.When was the last time the projector worked correctly? Have there ever been any power problems related to that unit before? If the above checks yield no success, the projector will have to be repaired at a service facility. Hope I was of some help---Rick

Sep 09, 2009 | Sanyo (6103055602) Projector Lamp for...

1 Answer

Optoma EP719 Projector Won't Power Back On


When you first replaced the bulb it went back on and then later it did not. Most projectors have a safety switch that it is activated upon the bulbs cover placed. Once the cover is removed it activates the switch and shuts down power to bulb. It sounds based on your remarks, that this switch may have intermitten problems. I would suggest, locate this switch and verify its operation. Or, make sure the bulb cover is placed and/or secured properly.

Feb 18, 2009 | Optoma EP719 XGA DLP PROJECTOR 2000L...

7 Answers

No power to Sony cs4


Ok - So i finally located the problem for the Stby lights not coming on......

Mine had the same procedure as all the other posting this - Could take up to 48 hours for the light to come on but this time only the whistling sound from the fan house on the front was present.

So i dissmounted the power supply located on a standing card at the back of the housing and found the faulty component :)

The solution for this problem is a IC in that board called IC MCZ3001DB changes this and all your problems with the projector not starting will be solved.



Oct 30, 2007 | Sony VPL CS4 Multimedia Projector

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