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It sends the addressee an email when it is ready to download.
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On Feb 14, 2023, at 8:25 PM, Richard kn7sfz <kn7sfz@...> wrote:
Alistair, I see the schematic attachment didn't
make it intact, so if you'd like to send me an email direct, I'll
get it to you.? It is 6 megs, so hope your email provider can
handle that.
Richard?
kn7sfz@...
On 2/13/2023 5:00 PM, Richard kn7sfz
via groups.io wrote:
Hi Alistair,
I tried to find a quality manual for your 101Z online but they
are all low resolution, however it is obvious that your RF board
is different from the one in the FT-101EX. The good news is that
their RF MOSFET amplifiers are basically the same, yours being
the 3SK51 and mine the 3SK40, either of which can be replaced by
the $6 NET 454 off Amazon, which I used to bring mine back to
life.
I have attached a high res copy of the 101E schematic and you
can see the 3SK40 transistor in the outlined PB-1181 RF board.?
Sorry, I have no way of highlighting it.? It is socketed, so
that made replacement quite easy.? I'm sure the transistor is
socketed in your board as well.? Great care must be taken that
you get each of the four leads in their proper place when
installing the new transistor...very difficult for these old
eyes, even using a magnifying visor.
Good luck on your project and hope to hear of your success,
Richard kn7sfz
On 2/13/2023 8:16 AM, Alistair GM4ENF
via groups.io wrote:
Hello Richard - good you got to the bottom of problem.? I am
interested in the subject; can you post a copy of the circuit
diagram highlighting the semiconductor you replaced?? May help
me to cure my own hard of hearing 101Z
Alistair (Al) GM4ENF
