Acer H5380BD 720p Home Theater Projector-buzzing noise

jleebiker
jleebiker Member Posts: 1 New User
edited February 27 in 2018 Archives
Hello, I've had this unit for almost 2 years and it is starting to make a loud buzzing noise when you first turn it on. It gets quiet again after about 45seconds and will stay quiet for a couple of hours and then slowly start buzzing again. Has anyone experienced this issue? Does a fan just need to be blown out? Thanks in advance! 

Best Answer

  • Sharanji
    Sharanji ACE Posts: 4,327 Pathfinder
    Answer ✓
    Hi Jleebiker,

    Sorry you're having this problem and not getting much response, if the projector is making an annoying humming-buzzing sound it is definitely is from color wheel spining, as it change frequency and volume when changing speed.

    Changing the color wheel module will reduce the noise? Contact a nearest Acer service center to get it replaced.


     
    Hit 'Like' if you find the answer helpful!   
    Click on 'Yes' if the comment answers your question!

Answers

  • Sharanji
    Sharanji ACE Posts: 4,327 Pathfinder
    Answer ✓
    Hi Jleebiker,

    Sorry you're having this problem and not getting much response, if the projector is making an annoying humming-buzzing sound it is definitely is from color wheel spining, as it change frequency and volume when changing speed.

    Changing the color wheel module will reduce the noise? Contact a nearest Acer service center to get it replaced.


     
    Hit 'Like' if you find the answer helpful!   
    Click on 'Yes' if the comment answers your question!