[Amps] PIN diode mods

[Jan Erik Holm]

Just to be correct.

Since my TB93201 copy is a bit bad I missread
the replacement diode type, it looks more
like 1SV157T1 however it seems to be obsolete.

73 Jim SM2EKM
--------------

Jan Erik Holm wrote:
> Yaesu did a PIN diode mod on FT-1000D starting with
> lot 28, they replaced 1SS83RE with 1SV257TB, it´s
> all in tecnical bulletin TB93201.
> Yours could be lot 28 or after.
> 
> 73 Jim SM2EKM