optoma

Optoma Corporation is a multi-national audio and visual solutions provider specializing in the design and manufacturer of projectors, professional audiovisual solutions, digital cinema, laser projectors, LED projectors, DLP projectors, interactive projectors, image processing equipment and software, projection mapping, digital signage and retail solutions, and professional audio products.
Optoma Corporation has regional headquarters in Europe, North America, Asia-Pacific and China. Optoma Corporation is part of the Coretronic Group, which has facilities for R&D and manufacturing based in Hsinchu, Taiwan and Kunshan, China. Optoma is established in more than 140 countries worldwide.

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  1. H

    Optoma EH300 Fans

    Hi I am trying to find replacement fans for my Optoma EH300 projector. One is a Sunon KDE1285PTV1. The other I can't quite read the label so was wondering if anyone could shed some light on it. I have attached a picture. Any help much appreciated. Thanks Paul
  2. G

    0.8 or 1.2 Gain ALR Screen

    Need the advise which ALR screen 0.8 or 1.2 to buy for my Optoma UHZ50 laser projector (3000 Lumens on the paper) as my room with white ceiling and Magnolia walls and nearly Dark room.I am confused.Please guys your advise will be highly appreciated
  3. Miggle

    Projector Upgrade Recommendations

    Hello! I currently have an Optoma HD700x on a 3m** EDIT 4.3m thrown distance on 100 inch screen (diagonal). It's sufficed pretty well and quite happy with it for the most part but i'm aware there are now better projectors that could replace this one in terms of colour depth and brightness etc...
  4. L

    Optoma CinemaX P1 Start Up Issues

    Hi I purchased an Optoma P1 last year and used it for three days and left the country. I came back after almost a year and my projector shuts down after few seconds from start then the two LED lights start blinking. Has anybody experienced this or would anybody has any suggestions to fix this?
  5. stickspike

    Question Optoma EH415E vs Epson EH-TW650

    Here are the two models I'm refering to: Compare Projectors The shorter throw-distance of the epson is nice and it's a newer model, but otherwise the Optoma seems like the better pick, specs-wise, and I can work with the longer throw distance. I found the epson for $230 , and the Optoma...
  6. F

    Optoma HD82 - Repair, Replace used, Replace new?

    Hi, I've a trusted Optoma HD82 which I know is old but it's fantastic, I prefer DLP as the picture I find has a better pop to it. I started getting a distorted picture, I had a brand new bulb ready so I replaced it with that, 12 hours use and the picture was better than ever, I thought must...
  7. lhj180

    Optoma UHD30 red fault lights after fan replacement

    Hi all- my colour wheel on this projector began making a funny noise but the projector was still working fine apart from that. I decided to replace the colour wheel (having done some tests and decided it was probably not the fan at fault), so purchased one from China. I have just installed it...
  8. B

    Optoma UHZ50 contrast fading

    We've had our Optoma UHZ50 for 18 months, and the contrast seems to have faded. With no changes to settings, or to the environment, black sections of the image are greyer than they were when the projector was new. Before I invest in meters etc. is this a known thing?
  9. Phil Hinton

    VIDEO REVIEW: Optoma UHZ50 4K DLP Projector Review

    We present our video review of the Optoma UHZ50 4K DLP Laser Projector. Read the review.
  10. A

    Question No HDR: Optoma UHD35 + LG SL10 YG + Chromecast Google TV 4k

    I have a Chromecast Google TV 4k plugged into an LG SL10 YG, which is connected to an Optoma UHD35 with a 15 meters long HDMI 2.0 capable cable of good quality. Everything works as expected, except for HDR. All the devices are supposed to support HDR, but I can't get it to work. When I play...
  11. mrkipling

    Optoma loud noise

    I have an old Optoma HD67n that has been sitting dormant for a while. I had an idea to use it outdoors but upon testing it, discovered that it is making a right old racket. When first started it is quiet, the menu screen, again quiet. As soon as a source is detected, in this case a Sky mini...
  12. lhj180

    Optoma uhd30 replacement fan?

    Hi all- I have an out of warranty optoma uhd30 with only about 400hrs on the lamp that has started to buzz/hum with increasing volume, after about 30mins of use. Playing a 3d source or the test signal makes no difference. Turning on eco mode and turning off dynamic black reduces the noise. From...
  13. Phil Hinton

    Optoma UHZ50 4K DLP Laser Projector Review & Discussion

    Optoma's latest home entertainment laser projector offers SDR cinematic images mixed with gaming credentials and low input lag, but can it do justice to HDR? Let's find out... Read the review. Write your own review for Optoma UHZ50
  14. F

    Optoma HD29HE, HD28B orange glowing light on dark background

    Hello, I just bought an Optoma HD29HE projector and it displays an orange glowing light on dark background, see attach photo. Before sending it back, I bought a second one, and it has the exact same issue. I searched the web and could find a couple of similar cases...
  15. J

    OPTOMA UHZ50

    Hi All, I have purchaseda Optoma UHZ50 bu t have got some issue sthat Optoma o not seem to be able to solve, I'm hoping other users can shed some light 1) In the settings it has an 'ENHANCED GAME MODE' unfortunately despite all efforts the option is greyed out so can't be selected! I returned...
  16. M

    Optoma Cinemax p2 - Update Help

    Hi all my Optoma P2 started to update about 3 hours ago, firstly does anyone know how long the update takes? Secondly can you shut the god damn update music off as no buttons work on the remote or machine. Currently want to just throw the thing out the window.
  17. M

    Optoma cinemax p2 update help

    Hi all my Optoma P2 started to update about 3 hours ago, does anyone know how long the update takes and can you shut the god damn update music up as no buttons work on the remote or machine. Currently want to just throw the thing out the window.
  18. AMBxxxx

    Opening Optoma HD142X for cleaning

    I'm trying to open my Optoma projector to clean out the dust and possibly fit a quieter fan. Problem is that there's one fixing right in the middle that I can't remove. It looks like a nut but there's no way to get a socket around it and no visible sign of another end! The only video I've found...
  19. U

    Optoma UHD38 with Sony UBP-X800 not working together

    I just purchased a used and reportedly "tested" Sony UBP-x800 from ebay that I can't get to work. I don't know if it was damaged in shipping or I simply have a setting wrong on my Optoma UHD38 projector. I get the screen flashing on and off (mostly off), an icon from the projector "searching for...
  20. Shazzerman

    Optoma UHD38 white dot problem...

    Over the last week or so, I noticed a white dot appearing on my screen (actually projecting onto a wall). At first, it seemed to disappear after a while - as in, an hour into watching a film, I would not see it. Also, during these early stages, I noticed it more when watching stuff through...
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