时间：2024-10-15 00:22:50
本篇为《三洋 PDG颍骈城茇-DSU21N投影机说明书》，主要介绍该产品的使用方法以及常见故障解决方案。
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![三洋 PDG-DSU21N投影机说明书:[2]](https://exp-picture.cdn.bcebos.com/87645f93cee8b0042dd9a5ba79260d9a300ea91b.jpg)
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![三洋 PDG-DSU21N投影机说明书:[2]](https://exp-picture.cdn.bcebos.com/0cdb2f0e1799e92a3a7a36f5e1fec314f0c5a01b.jpg)
![三洋 PDG-DSU21N投影机说明书:[2]](https://exp-picture.cdn.bcebos.com/16d8f72abab84240e83cb7a17ac595ee40c19e1b.jpg)
![三洋 PDG-DSU21N投影机说明书:[2]](https://exp-picture.cdn.bcebos.com/bbf95c406afec3147507e15bcac1b727ad539c1b.jpg)
![三洋 PDG-DSU21N投影机说明书:[2]](https://exp-picture.cdn.bcebos.com/c255efc595ee41c130e5d8e68d88912ca4ca9b1b.jpg)
![三洋 PDG-DSU21N投影机说明书:[2]](https://exp-picture.cdn.bcebos.com/ad121888912ca5ca502ae4fd8bfc77f7990e941b.jpg)
![三洋 PDG-DSU21N投影机说明书:[2]](https://exp-picture.cdn.bcebos.com/dda98e4800fc77f708cc2b95c8715fdb3720901b.jpg)
![三洋 PDG-DSU21N投影机说明书:[2]](https://exp-picture.cdn.bcebos.com/5e615d715fdb36202cf8b93cabc5260f89358d1b.jpg)
