Yg300 Projector Software Update

The YG300 natively lacks support for Dolby Digital (AC3) audio. If your video plays but has no sound, update your external player settings to output "PCM" or "Stereo" audio instead of Surround Sound.

The YG300 has been cloned and remanufactured by at least six different factories. Look at the sticker on the bottom of the projector. yg300 projector software update

Newer revisions of the YG300 (manufactured after 2024) actually support OTA updates. Here is how to check: The YG300 natively lacks support for Dolby Digital

With the file ready, the manual update is triggered through the internal menu: yg300 projector software update