optoma

  1. J

    Question Optoma gt1080 darbee ceiling mounting?

    Hello. Hoping there's either a 1080 owner, dealer, installer out there who can help me. I have a 3 year old hd optoma 1080p projector. It's spent it's whole life on a coffee table, 4ftish from a 120 grandview screen and I'm happy with it. During lockdown, I decided it would be nice to free up...
  2. J

    Question What Model Optoma Projector do I have?

    Hello! I was wondering if anyone would be able to help me. I have been given a projector from work as we are moving out of our office but I don't know what model it is. It is a white Optoma projector which looks like all of the following projectors when looking through the Optoma projector...
  3. D

    Optoma UHD lens issue

    Hi, I was hoping someone could advise with this. I've recently brought an Optoma UHD42 and have noticed the lens has marks on it where the picture comes through. Is this normal? It doesn't appears to effect the picture. Any help is massively appreciated.
  4. odessalind

    Question Epson EH-TW7000 vs Optoma UHD40 vs Optoma UHD42 vs Optoma UHD380X vs Viewsonic Px747-4K

    Can you please help me choose between these options: Epson EH-TW7000 Optoma UHD40 Optoma UHD42 Optoma UHD380X Viewsonic Px747-4K I have big white wall room around 540x440cm in which I use one wall as screen with width 410cm. - Mainly watching movies so not much gaming - The room gets a...
  5. SIN55

    Optoma UHD50 vertical blur (double image)

    Hello, in March 2019 I bought an Optoma UHD50 projector and although it has been fine for the most part, something has always bothered me about it and I was wondering if anyone had any tips on how to fix it or pinpointing what could be wrong. When looking at small fonts, the problem is most...
  6. MyronAub

    Question Optoma UHD51 "Humming" Noise - alternatives?

    I've just ceiling-mounted a new Optoma UHD51 that arrived a few days ago and frustratingly there's a very pronounced constant "mains hum" type noise; I assume this is faulty rather than something you are expected to live with? For the avoidance of doubt, this is a very different noise to the...
  7. T

    Optoma HD70 Mount

    Hi everyone New to the forum, hoping someone can help me with this. I own an Optoma HD70 and wish to mount it to the ceiling. I purchased an inexpensive universal mount from Amazon on a bit of a whim without doing any research as I naively presumed it would 'just work'. Turns out it doesn't...
  8. ImSpartacus

    Question Optoma UHD50 Searching for Source When Starting 4k HDR content

    So, my current setup is Xbox One X > Onkyo TXNR656 > Optoma UHD50. I have noticed that whenever I start a 4k HDR movie with both the blu-ray player or streaming the projector will search for a source. It always finds it and plays the content without issue, but I guess I would just prefer a more...
  9. A

    Question Optoma Projector and Adobe Flash Support

    My Optoma projector offers its user interface via a web app embedded into the projector. So it can be accessed by any web browser. All good. Bad is that the app relies on Adobe Flash and support for this is being removed from all browsers by December 2020. So, once past this date and my...
  10. 8

    Optoma UHD40: Image at 60Hz

    Hello, I have what I think is an issue with an Optoma UHD40 whereby the image appears doubled-up, with the second instance of the image offset by a few pixels in the vertical direction. This affects both the supplied image via HDMI, and the on-screen Optoma menu items. Issue only apparent when...
  11. D

    Question Connect Optoma GT1080 Projector to Sony HT S20R

    Hi all, A friend of mine has an Optoma GT1080 projector and recently has purchased a Sony HT S20R 5.1 Sound System. He has been trying to get the sound system to work with the projector but is having trouble. The projector has 2 HDMI ports (neither of them ARC) and an Audio out port. It...
  12. Pyro225

    Optoma HD29H - power down timer

    Hi all not been on here much. I have an optoma hd29h which has around 1500hrs and is 6 months old. anyway it had been on about 4 hours today and I got a warning box pop up saying warning power down time active Time out in.... and counted down from 59. I could go into menu etc but nothing...
  13. K

    Optoma HD230x sound problems

    Hi I dug this old Optoma HD230x out and would like to set it up again to send films from my phone and get the audio from my bluetooth echo studio speaker. I've got a cable so I can connect HDMI from my iphone to the projector but the sound stops playing out the speaker. Can anyone tell me how...
  14. A

    Optoma UHD30 or Optoma HZ40 or even HZ403

    Guys quick question: Budget about 1.5k Would you have a lazer Full HD projector or a 4K lamp projector. ?
  15. O

    Best projector screen for Optoma Cinemax P1

    I'm using a white screen at the moment and my ceiling is blasted with light. Picture looks great but I'm upgrading and want to know if a black diamond ALR type screen would be a good fit with this projector, or if I should go gray. I watch in totally dark conditions except for white walls and...
  16. doctorG4

    Interpreting Optoma H76/77 menus (Gamma, Color Temp)

    Hi all, I need your help about the Optoma H76/77 menu. I'm still using my faithful H76/77 and got a new bulb so want to recalibrate. Now I would like to set the starting point of my calibration already to gamma 2.2 and D65 (at least from the Projector point of view). Unfortunately the H77...
  17. I

    Yet another "under £500" advice thread Epson TW650, Optoma 143 etc

    I'm looking for an HD projector to sit on a shelf about 2m and project film and tv onto a white wall 3 away to get an image of 100" or so. I'd like to spend £400-500. I've done a bit of reading around but can't make up my mind so I am hoping someone else will do it for me and save me the...
  18. RoxaMan300

    Question Optoma 3D-XL Question

    Hi all, I just have a couple of questions regarding the 3d home cinema setup I'm building. Any help is greatly appreciated! 😊 I purchased my projector (Casio XJ-ST155) a while ago and fell into the classic '3d-capable' trap, thinking that you could just plug a 3d Blu-ray player into it and be...
  19. pixel8

    Question Optoma UHD42 Menu

    Hi Can anyone advise how to (if possible) move the on screen menu - I could do it on my HD25 but cant figure it out on the new UHD42? Many thanks :)
  20. Pooler

    Optoma Projector Repair Costs - Is this right ?

    Thought I would relate an experience I have had with Optoma Projectors that may influence people on deciding to buy one or making the right decision if they need one repairing My UHD550x had a DLP chip problem with a single dead pixel and after much debate I decided the time was right to move...
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