Question about Office Equipment & Supplies

3 Answers

Hitachi projector model CP X260 projects yellow spot on screen

Projector started projecting a yellow image like someone took a yellow high-liter and drew a big spot on the projection screen. I thought this was a light bulb issue but after installing a new bulb the yellow image is still reflected. Does anyone know the cause/fix for this?

Thanks!

Posted by on

  • 1 more comment 
  • Pudey Mar 01, 2009

    Blue blotches on screen seems to be getting worse by the day

  • Pudey Mar 01, 2009

    Blue blotches on screen. Getting worse by the day

  • Anonymous Mar 26, 2009

    I have the same problem with the yellow spot

×

3 Answers

  • Level 1:

    An expert who has achieved level 1.

    Mayor:

    An expert whose answer got voted for 2 times.

  • Contributor
  • 1 Answer

This is probably the polarizing filter. It will need to be replaced. It should not cost very much to fix.

Posted on Feb 19, 2009

  • Bohanna Dec 31, 2010

    The Purple dots indicate the filters are clogged and let dust get into the optics. You will have to Blow out the prisim block with compressed air and carefully wipe the dust particles off the LCD panels. WHATEVER you do DO not remove the three LCD panels from the block they are a royal pain to line up They can be cleaned with out removing them. If you have a yellow spot on the screen it usually means the blue LCD screen needs to be replaced. this is a more difficult job. The MOST important thing about LCD projectors is to keep the filters cleaned or they overheat spit dust and cook the panels!!

    good luck Bohanna

×

  • Level 1:

    An expert who has achieved level 1.

    Corporal:

    An expert that has over 10 points.

    Mayor:

    An expert whose answer got voted for 2 times.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 16 Answers

Blue blotches on screen due to dust get optics cleaned should then work ok...yellow spot more likely to be lcd or lens burn a much more serious and expensive problem

Posted on Mar 17, 2010

  • dvdcrvnts31 Oct 27, 2010

    The blue blotches you describe are happening on mine too,they look like someone has got a paintbrush and flicked the tip at my screen and got little blue dots all over,but they're in a square formation,only in the middle of my screen,the edges are fine,is this the optics do you think and how easy is it to clean them?,thank you for your help if you answer my question,even if you dont,.. thanks for reading anyway..Dave

×

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

Is that hard and worthy to replace the blue polarizor?

Posted on May 22, 2012

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

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

My image on my Hitachi 3lcd cp-x2515wn projector is upside down. Help!! Students are waiting!! :-/


try on the remote

menu - setup -mirror - v -invert

or
menu - main - mirror - v-invert

Jan 11, 2017 | Hitachi Office Equipment & Supplies

1 Answer

My results at bonamelo tvet


Contact them.

FixYa has no access to info about results you did for someone else.
About Us FixYa

Jan 11, 2017 | Office Equipment & Supplies

1 Answer

I replaced the K cartridge and i get this caution. I-Unit End Replace K


If "[Color name] Toner Empty. Replace with a new toner cartridge." is displayed and printing stops, replace with a new toner cartridge.
([Color name] indicates one of the following: C or Cyan, M or Magenta, Y or Yellow, K or Black.)

Jan 10, 2017 | The Office Equipment & Supplies

1 Answer

My sharp color copier Mx 3100n is indicating F2-73 after using 88-1 how do I restore it


Hello Tijjani,
The error code that you are experiencing is as follows;
F2 73 IMPROPER TONER CARTRIDGE DETECTION (YELLOW)
You need to replace the yellow cartridge with the proper part # Item Number: MX 31NTYA, MX31NTYA.

Good Luck!
Rich Lilja

Jan 08, 2017 | SHARP MX-3100N

1 Answer

Bizhub C250 using to much toner. Images are very dark. Ink can even be rubbed off pages. How do you adjust?


Check that the fuser is not in enevople mode. two green handle up not down. check the files

Oct 28, 2016 | Konica Minolta bizhub C250 All-In-One...

1 Answer

Can I network Shinco printer s2145


with one of these
http://www.dx.com/p/network-usb-2-0-lpr-printer-server-10-100mbps-ethernet-31570?tc=AUD&gclid=CP-1weaL9MICFRUIvAodEpYAZA#.VKXrgHs_zLk
Only thing is I did not find windows 8 drivers for this printer as standard so you may run into trouble with computers running windows 8 as each computer has to have the exact operating system printer driver designed for its exact operating system .
Unless you can find windows 8 drivers somewhere on the internet

Jan 01, 2015 | Office Equipment & Supplies

2 Answers

Just bought and tried to load my Swingline Smart Touch low force stapler. Don't know how to get it opened


I have one of these models. Just push the gray lock mechanism at the end of the stapler and the loading magazine will pop out. The chrome plated magazine opens towrds the front....it slides forward and backwards.

Jun 17, 2011 | Office Equipment & Supplies

2 Answers

We have forgotten the Administration password for our EStudio 350 & 450. Is there any way of resetting? Thanks Ben


restart machine ,then press the 0 & 8 keys,enter 263, then press Start. You should see admin password on the screen.

May 05, 2009 | Toshiba Estudio 200L Copier

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

Related Topics:

4,422 people viewed this question

Ask a Question

Usually answered in minutes!

Top Office Equipment & Supplies Experts

kakima

Level 3 Expert

98816 Answers

k24674

Level 3 Expert

7993 Answers

yadayada
yadayada

Level 3 Expert

63801 Answers

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

Answer questions

Manuals & User Guides

Loading...