ViewSonic PJ750 Multimedia Projector "hair" Questions

hair inside optoma hd70 lense Inside the lense there is a hair , about a mm long. cant seem to get it out , what should i do I had an issue with "dust blobs" on my HD70 and was unable to locate ...

my hair is moving by itself Turn off fan and hair will stop moving.

a flickering on the screen looks like a hair. my hp 3222 model projector it is now when i power on after some time it is lamp is flicking and screen is become red

i got moving hair an dust on the screen. How to clean that canned air. blow it out.

is appreciated maybe the cooling fan is not working CHK for any object blocking the fan blades like hair ect--

Dirt(dust/hair) in projector optoma hd65 effects pictur quality Is it possible to clean, were should i look for the dirt and what should i use to clean? Tanks, Br Mats Agren I had this problem before,

...dust blobs dust behind lens causing blobs to appear on screen Most likely your DMD chip has dust or hair on it. You can try blowing it out with compressed air but the best thing is to tear down and ...

...important thing when you do wet cleaning is to make sure you dry it properly in the sun or with a hair dryer before you replace

...the projector so the white spots come into focus. You might be able to see that it is dirt, hair or a dust

...You want to blow the cmpresed air on the electronics not ont he optics. I found that over time dust hair ect collected on the thermosistor and caused the over temp error. Cleaning it resolved the ...