IC 746Pro No TX on HF and VHF

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  • Опубликовано: 24 янв 2025

Комментарии •

  • @leftover1955
    @leftover1955 4 месяца назад +2

    i'm not much of a commenter but nice job i like the way you show all the work

  • @cajuncoinhunter
    @cajuncoinhunter 2 месяца назад

    Awesome diagnosis ...... That IC chip is actually big enough to solder in with a small tip.... I use a JL02 bent style T-12 tip..... I clean the pads with wick then add a lil solder to the most easiest corner pad to get to ..... I then place the chip and tack that corner in so to speak .... Then I solder each one after that .... Yes I do have a hot air station like you have , but I only use it when I have to.... Nice lil radio right there ........ Keep them videos coming .....

  • @T.o.n.y.T.
    @T.o.n.y.T. 2 месяца назад

    Drain is topmost - Q1 (2SK2596) at +13.0v/13.8v and Source below at 0.35v