Question about NEC MT850, MT1050, MT1055, MT1056 Replacement Projector Lamp - MT50LP Projector Lamp

1 Answer

I have a NEC MT850 projector. The problem is when I turn it on. Every thing starts up but the lamp. The lamp will start lighting up but never goes to full power then it shuts off after about 3 seconds and the status light starts blinking red every 4 seconds. The fan shuts off after awhile and all I’m left with is a orange power light and flashing red status light. I saw that it may be a temperature error. I took off all the filters cleaned them ran a vacuum though the unit, that didn't work so I aimed a fan at it and it still does the same thing. I’m stumped.

Posted by on

  • dlayoyo Dec 04, 2010

    I think I have the same problem, have also brought a new lamp and still get the same error. 4 second red light on, four seconds off repeat.

    Did you figure out how to fix it?

×

Ad

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    Hot-Shot:

    An expert who has answered 20 questions.

    Corporal:

    An expert that has over 10 points.

    Mayor:

    An expert whose answer got voted for 2 times.

  • Contributor
  • 35 Answers

How old is the lamp?

Posted on Oct 27, 2010

  • nellwi Oct 30, 2010

    I went out and bought a new lamp. Now Im stuck trying to find a projector that fits the lamp or sell it.

  • nellwi Oct 30, 2010

    also i removed and bypassed the thermometer, which is located under the lamp.

×

Ad

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

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

The status light is on our NEC MT850 and the bulb looks fine. What other problems could it be?


1,Check the fans ,whether each fan is running,when you turn on the projector
2,if the fans run, then ,check the lamp or lamp ballast
turn on the projector ,at the same time ,if you can hear a continuous beep beep sound (the ballast igniting the lamp)
means the lamp may be fault,and other parts is working well



Have a nice day!
We supply original projector parts: lamp, bulb, Lcd panel, Lens, DMD chip, color wheel,
motherboard, powersupply ... with high quality and competitive price.
Jerry
Lampdeng Limited

Nov 19, 2012 | NEC MT850, MT1050, MT1055, MT1056...

1 Answer

I have an nec mt850, my picture is upside down...how do i fix that?


Unit is probably set for ceiling mount or reverse screen projection. In the options menu there will be settings to alter it back to normal aspect.

Apr 28, 2012 | NEC MT850, MT1050, MT1055, MT1056...

1 Answer

How do I reset the Lamp timer o an NEC MT1050 projector... Without the hand held remote control?


On some Projectors that I used to service, Holding the power button whilst plugging into power did a lamp timer reset. ( Of course check the lamp is fully seated and the lamp door is closed

Feb 24, 2011 | NEC MT850, MT1050, MT1055, MT1056...

1 Answer

MT850 has double image or ghost image, how do you fix that?


one of the lcd panels or more then just one r bad.
cost of thuse lcd panels r more then what this old projector worth

Jan 20, 2010 | NEC MT850, MT1050, MT1055, MT1056...

1 Answer

Red coured picture Nec MT850


I don't think it's globe related, I'd be getting a quote on the electronics.

Mar 23, 2009 | NEC MT850, MT1050, MT1055, MT1056...

1 Answer

I turn my mt850 on & the picture is blue


You most likely have a defective blue LCD panel which is a common problem for a projectors this old.
This is an exspensive repair if parts are still available, probably not worth fixin.

Mar 17, 2009 | NEC MT850, MT1050, MT1055, MT1056...

1 Answer

NEC MT1050 Lamp Error


Does the status light stay on red? If it does then the lamp timer has exspired and will not let the projector turn back on until it is reset, at which time you should replace the lamp. To reset the timer you need the remote control, with the unit plugged in in standby mode hold down the power off button for 30 to 45 seconds until the status light goes off.

Feb 05, 2009 | NEC MT850, MT1050, MT1055, MT1056...

3 Answers

NEC MT850


As there were no indicator lights lit I focused on the AC. The projectors work as they should in another location and as such I am fairly certain the problem is associated with the AC power in the particular room. I haven't isolated the exact condition as yet.

Thanks

May 20, 2008 | NEC MT850, MT1050, MT1055, MT1056...

1 Answer

NEC MT1055 Will not power up


Hi there

This sounds like a faulty Ballast ( lamp's power supply ) It will unfortunately need repair or replacement.

Mar 25, 2008 | NEC MT850, MT1050, MT1055, MT1056...

Not finding what you are looking for?
Office Equipment & Supplies Logo

491 people viewed this question

Ask a Question

Usually answered in minutes!

Top NEC Office Equipment & Supplies Experts

jasbo
jasbo

Level 3 Expert

2237 Answers

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

Level 3 Expert

6694 Answers

The Knight
The Knight

Level 3 Expert

74211 Answers

Are you a NEC Office Equipment and Supply Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...