Question about NEC VT47 Multimedia Projector

1 Answer

Hd flashes every few minutes

All the other ports on the projector work fine but when i try to use the HD setting every few minutes the screen will flash. i have looked for a reset button but have been unable to find one. can anyone help.Oley D8H projector

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Master
  • 1,602 Answers

THE DEVICE THAT HELPS THE SYSTEM FROM OVERHEADING MAY HAVE BURNED OUT IT IS SOME TYPE OF TRANSISTOR THAT HAS PHOTO CELLS IN THE COMPONET TO KEEP THE SYSEM OPERATING PROPERLY.

YOU CAN GO ON LINE AND TYPE THE FOLLOW INFORMATION IN THE ADDRESS BAR

NEC VT47 MULTIMEDIA PROJECTOR LIGHT FLASHING
ENTER

THIS IS TO SEE IF ANYONE ELSE IS HAVING THE SAME PROBLEMS AS YOU AND WHAT THEY HAD TO DO TO FIX THE PROBLEMS.

ROD GANDY

Posted on Feb 10, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

I have optima hd71- ceiling mount hooked to hdmi sattelit tv-and samsung home theatre - hd channels give me full screen- normal channels with 16:9 does not - have 2 vertical grey bars -tried all adjus


You're projector is most likely fine. Check your satellite box. Go to the menu and see how its set to display video. It may be trying to up-convert TV signals. Try different adjustments from there to see if you see any change.

Oct 27, 2014 | Optoma HD71 DLP Projector

1 Answer

WHY DOES MY HD OPTOMA DLP 70 TURN OFF AFTER FEW MINUTES?


If you have recently replaced the bulb you may need to reset the lamp counter in the projector menu.
If you have not replaced the bulb, the projector may be shutting down due to over-heating. Check that the projector is clear of as much dust and debris as possible.

Sep 03, 2014 | Optoma Hd70 Dlp Hd High Definition 720p...

1 Answer

Dear, i would like to know how and what cable i need to connect my laoptop to a home cinema 705 HD projector


Hello Jerrel43, Here is a quick overview: 1. You must first learn what port your laptop offers for video output. Your laptop could have one or several of the following: VGA (sometimes referred to as RGB), DVI, DisplayPort, S-Video, or HDMI. The following link offers pictures of each. http://hookpctotv.com/laptop-hd Keep in mind that DVI and HDMI offer the highest quality picture, so if your laptop has one of these, use them. 2. You must learn what port your projector offers for video input. After doing a quick search, it seems that your prjector offers VGA, S-Video, as well as HDMI. 3. Plug your projector into the computer with the port available on your laptop. Power on your projector and laptop. 4. Make sure your operating system is "outputting" (sending signal to) the video signal to the projector. This can be done in a few different ways (and varies according to which operating system your laptop is using). A) If you are using a Windows XP laptop, right-click anywhere on the desktop and choose the "properties" button. Click on the settings tab at the top right of the window that opens. Click on the blue box with the number 2 and then click the box below that says "extend my windows desktop to this monitor." At this point you should see and extension of your desktop background being shown by the projector. Just drag any window you would like off of the right side of your laptop monitor and it will show up on your projector.

Feb 27, 2011 | Epson PowerLite Home Cinema 705 HD LCD...

1 Answer

The HDMI port doesn't have a picture. I tried my PS3 and my HD DVR, which both used to work fine.


Depending on the Version HDMI cable you using this may not work.

some units use a lower bandwith cable such as 1.0, 1.2 ect ect

Yes this does make a diffrence.

Let me know if you have any questions.

Aug 31, 2010 | InFocus IN72 Multimedia Projector

3 Answers

I bought an Optoma HD 66 projector. Worked great for about 2 and half months, today I noticed a blob of discoloration in the top left corner. What happend, can i fix this?


My optoma es526 came with a 7year colour warenty,try ringing up optoma and send your projector to them or try replacing the colour wheel.

May 06, 2010 | Multimedia Projectors

3 Answers

DVI-HDMI not working with Sanyo Z2


HD comes as 720p and 1080p - the Sanyo will cope with 720 but not 1080 full HD - check the specs in the manual. You should have a DVD output setting for screen mode.

Sep 07, 2009 | Sanyo PLV-Z2 Multimedia Projector

1 Answer

Can i set up an xbox 360 on an hp mp3135 multimedia projector


if your xbox has the hdmi port, you need a hdmi to m1 cable. otherwise, you'd need the hd av to m1 cable. there is no vga port on the projector.

Aug 18, 2009 | HP mp3135 Multimedia Projector

1 Answer

OPTOMA HD 70


You didn't include much information other than the lamp not coming on. Here are a few things to try, if you haven't already. Unplug the projector and allow it to sit for a minute or two. Try removing/re-installing the lamp assembly. Sometimes especially after a lamp change the bulb/contacts are not properly seated. Ensure the screws are securely fastened to keep the bulb seated. Are there any lights, i.e. power, bulb or fan errors lit? I've had my HD70 since 2006 and use it everyday for my main television. PS3, DVDs and Cable all run through it. I average one bulb per year and about 3100 hrs on each bulb. My last bulb actually lasted 3600. I have tried all the above and each has worked at some point. Hopefully you can have some success.

Jul 04, 2009 | Optoma HD70 DLP Projector

Not finding what you are looking for?
NEC VT47 Multimedia Projector Logo

107 people viewed this question

Ask a Question

Usually answered in minutes!

Top NEC Multimedia Projectors Experts

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

Level 3 Expert

5612 Answers

The Knight
The Knight

Level 3 Expert

68229 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17129 Answers

Are you a NEC Multimedia Projector Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...