Yahoo 知識+ 將於 2021 年 5 月 4 日 (美國東岸時間) 停止服務,而 Yahoo 知識+ 網站現已轉為僅限瀏覽模式。其他 Yahoo 資產或服務,或你的 Yahoo 帳戶將不會有任何變更。你可以在此服務中心網頁進一步了解 Yahoo 知識+ 停止服務的事宜,以及了解如何下載你的資料。

Adastra dt50 technical information?

This is a long shot, but Y!A haven't let me down yet. I've recently picked up a DT50 portable PA system, with a non-working VHF microphone receiver. (Not a problem, it was free - the worst I've got is a very loud FM radio) I think that the VHF switch needs replacing. Does anyone have a circuit diagram?

更新:

Nice to know Lina. Any chance of sending me a copy, or telling me where I might get one.

更新 2:

Do you think I'd be asking the question if I hadn't tried the manufacturer? They'd rather sell me a new one.

2 個解答

相關度
  • 匿名
    6 年前

    Yes

  • 6 年前

    Contact the manufacturer.

還有問題嗎?立即提問即可得到解答。