Question about Mitsubishi SE2U Multimedia Projector

Open Question

Unit indicated it needed bulb. I replaced and tried to reset. It runs for about 5 seconds and turns itself off.

I replaced the bulb in our Mitsubishi projector SE2U. It comes on for about 2 seconds and shuts back off. I have tried resetting lamp no luck.

Posted by on

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 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

Gigatech
  • 259 Answers

SOURCE: Blinking status light

6 cycle (0.5 sec On,
0.5 sec Off) is a lamp error!
0.5 sec Off)
Lamp fails to light. Wait a full
minute and then turn on again.
Even though the lamp is not old there may be a defect in the lamp. I know the lamps are expensive but this may be the problem. If you have a lamp that was removed due to age but still worked you could use the lamp to test it.here is a link to the user manual:
http://www.iusb.edu/~libg/ims/VT570_MAN.pdf

Hope this helps. :}

Posted on Apr 02, 2008

  • 1 Answer

SOURCE: Viewsonic PJ556d shuts down after 30-60 seconds

My solution sounds dumb, I had the same issue. Took the lamp cover off the bottom. The screws were loose holding in the lamp. Maybe they heat and expand and eventually work their way out and the lamp doesn't make good contact. Just tightened mine up, the unit would power off after 45 minutes prior. Been on now for 5 hours, no trouble.

Posted on Feb 11, 2009

projdoc
  • 2236 Answers

SOURCE: the projector comes on, shows an image, then shuts off

power supply problem. the capacitors are probably drying out. it takes a boost of power to strike the lamp, and if the power supply can't handle it, it shuts down. replace the power supply.

Posted on Aug 18, 2009

  • 3 Answers

SOURCE: Projector turns on and works for about 2 minutes, then shuts off

You may have to reset the bulb hour counter. Go thru the setup menus and see if you can do it from there. Infocus projectors make you jump thru the hoop.

Posted on Aug 30, 2009

  • 3 Answers

SOURCE: Projector problems

Hello!

After 2 years I finnaly solved the problem. There was a flaw in the lamp´s temperature circuit. A technician disassambled my BENQ PB8253 unit and fixed the problem. Charged me US$ 75.00. I´m in Brazil.

Hope this can help.

Posted on Sep 14, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Projector posted error, "replace bulb" Projector


Your projector need replacement of lamp unit if you don't want yet you just reset the lamp counter

procedure:
Power on projector
press MENU key
Press right arrow key to select Option
Press down arrow key to select lamp Hours
Press and hold down the ENTER key 5 second (lamp hour counter show red)
press POWER button to turns off the projector
now you power on your projector and no error displaed and no itself turn off after 15 minutes

Apr 13, 2011 | Panasonic PT-L785U Multimedia Projector

2 Answers

Replace air filter warning light to reset?


1. Plug unit into outlet. 2. Press power ON/OFF switch to the ON position. 3. Allow unit to start running at low speed. 4. PRESS and HOLD both the UP and DOWN arrow buttons until the FILTER REPLACEMENT INDICATOR starts to blink. 5. Release both the UP and DOWN arrow buttons. 6. While the FILTER REPLACEMENT INDICATOR is still flashing, again PRESS and HOLD both the UP and DOWN arrow buttons untile the FILTER REPLACEMENT INDICATOR turns off.

If the steps above have been performed properly, the Filter Replacement Indicator will turn offand not flash again for 11 months. If the Filter Replacement Indicator remains on, repeat the steps again.
*Note that in step 6 above, the Filter Replacement Indicator MUST still be flashing when the buttons are pressed the second time.The Filter Replacement Indicator will continue to flash for approximately 3 seconds after the buttons are released as required in step 5 above.

Sep 30, 2010 | Filter Queen Defender Air Purifier

1 Answer

How do you reset the red light on the defender when you put in a new filter? My light has never went out and I think it is supose to .


It won't go out by itself.
1. Plug unit into outlet. 2. Press power ON/OFF switch to the ON position. 3. Allow unit to start running at low speed. 4. PRESS and HOLD both the UP and DOWN arrow buttons until the FILTER REPLACEMENT INDICATOR starts to blink. 5. Release both the UP and DOWN arrow buttons. 6. While the FILTER REPLACEMENT INDICATOR is still flashing, again PRESS and HOLD both the UP and DOWN arrow buttons untile the FILTER REPLACEMENT INDICATOR turns off.

If the steps above have been performed properly, the Filter Replacement Indicator will turn offand not flash again for 11 months. If the Filter Replacement Indicator remains on, repeat the steps again.
*Note that in step 6 above, the Filter Replacement Indicator MUST still be flashing when the buttons are pressed the second time.The Filter Replacement Indicator will continue to flash for approximately 3 seconds after the buttons are released as required in step 5 above.

Sep 16, 2010 | Filter Queen Defender Air Purifier

2 Answers

I have a NEC mt1055 and the unit just had new bulb put in here and it has the power and standby light come on and the fan doesn't turn on here and the standby light is yellow and status is red


The NEC’s work on a reducing time basis, they count the hours that they have been operational and refer to this as the life of the bulb – 1600 hours. When the 1600 hours has been reached the projector shuts itself down into standby mode never to be restarted even after changing the bulb / filters. This is because the unit needs to be reset, which needs to be done as follows (not included in any of the bulb replacement instructions):-
  • Plug Projector in so it is in standby mode – Orange light lit, Red status light lit (not flashing)
  • Using the remote control, hold down the power off button for 30-45 seconds
  • This will reset the status button, removing the red light
  • Power up the projector and select Menu
  • Select Projector Options
  • Select Set-up – a number of tabs will appear called pages
  • Arrow across the pages (MT850 is Page 5) until an option called “RESET LAMP HOURS” is shown
  • Move onto this option and press enter on the projector itself, confirm that you want to reset the counter
  • Projector is now back to life

This works for all NEC projectors, the page number may be different though where the “RESET LAMP HOURS” option resides.

Oct 07, 2009 | NEC MT850, MT1050, MT1055, MT1056...

1 Answer

Flash doesn`t work


hi try to reset ur camera...To do such reset, turn on the camera and hold the menu button down for longer than 5 seconds. A message should hopefully come up on your LCD asking if you want to reset the camera. Select Yes...thank u!!!
rate me!!

May 29, 2009 | Kodak EasyShare DX7630 Digital Camera

1 Answer

NEC LT240 has Power, Status & Lamp indicators lit & wont turn on!


If your bulb finally reaches it's end before you have the chance to replace it you unit will shut itself down and go into a permanent standby mode. Changing the bulb alone will not remedy the issue. The solution is quite simple but not posted in the manual or anywhere else that I could find for that matter! All that is required is to hold down the HELP button on your remote for 10 seconds while aiming at the infrared sensor on the unit. This will reset the units bulb timer and remove it from the standby mode.

Dec 10, 2008 | NEC LT 240K Multimedia Projector

2 Answers

C340 Garmin GPS


Have you tried a hardware RESET? The button is hidden behind the front panel, which snaps off by a fingernail slot located directly under the GARMIN logo on the front panel.

* Use caution removing and reinstalling the front panel... it's somewhat fragile... wiggle it a little to get it off.

Press where it says "Press to Reset", hold for a second or two. Charge the unit with the car cord or USB cable, then try to turn it on again.

Once you can get the unit to (hopefully) turn ON, you should run all updates (there may be several!) using Garmin's Webupdater. (Connect to computer with USB cable first.)

Hope this helps!!

Jun 11, 2008 | Garmin StreetPilot c340 GPS Receiver

2 Answers

Blinking status light


Replacing the lamp with an old one was helpful for me. Good news: the projector itself not faulty. Bad news: I have two projectors with the same issue at the same time (the lamps were replaced also at the same time) after only 400 hours of running.

Apr 01, 2008 | NEC VT47 Multimedia Projector

1 Answer

Proxima ds1 not lighting


hi

replace or clean the Air filters. Run the lamp reset command if you have.if not solved then check ballast unit which ignites the lamp.

try this also, press the poweroff button on the remote control for ten seconds, the lamp will reset to zero, if you run the projector more than 1100 hours earlier.

Viren

Jan 16, 2008 | Office Equipment & Supplies

Not finding what you are looking for?
Mitsubishi SE2U Multimedia Projector Logo

Related Topics:

97 people viewed this question

Ask a Question

Usually answered in minutes!

Top Mitsubishi Office Equipment & Supplies Experts

The Knight
The Knight

Level 3 Expert

73619 Answers

yadayada
yadayada

Level 3 Expert

74945 Answers

Martin Murray

Level 3 Expert

1623 Answers

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

Answer questions

Manuals & User Guides

Loading...