Projector has no sound - Office Equipment & Supplies

Sounds like something in the power supply blew. Transistor or diode most likely.

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God bless you

The acer x1230 projector has an audio mini-port on the back.

In order to utilize the speaker in the projector you will need to run a cable with a mini plug (same as your standard headphones) from your source to the projector.

On a side note, I would suggest using something else for your sound. Data projector speakers are akin to the internal speakers on a computer. The sound quality is not the best and the speakers on data projectors tend to not stand the test of time.

Your basic desktop computer speakers will give you better quality sound and they will most likely be louder as well. In addition, they use the same kind of port (mini) that you would use for the projector input.

if you get no leds, it's the power supply. if you get fans, it may be the colorwheel. if the colorwheel is ok, it's the ballast.

sound form your projector? or from your speakers? set the volume of your projector to maximum. then check your connection cables if good your speakers if working. check all your component have pwoer supply.

make sure the settings on the projector are set to internal speakers and (obvoiusly) the sound is on and up on the laptop.

it is best to bypass the projector and have all audio going through an amplifier and speakers separate from the projector, and also, only have video going to the projector

hi,

Please Check and service the fans and the Air filters. then check again. In case the noise still comes then service the fans or replace accordingly. By complete service of projector, this will work.

Rave services

It sound like either the connection IS bad or the projector is bad. Try taking the projector back for another, it may be defective. Other wise it sound like the bulb is burning out but not likely after only 2 weeks.

I would bypass the speakers from the projector and connect the audio output from the DVD to a sorround sound system or to computer speakers.