[Yaesu] FT920 partial schematic & placement diagram needed

Kimo Chun kimo at lava.net
Thu Apr 20 12:34:03 EDT 2006

Yaesu did not have a service manual or digital version available for sale.
Discontinued product: FT920
I managed to blow out the amp-keying transistor Q2038. I have replacement
surface mount transistors but no documentation as to where that device is
and on which board, etc.
Can anyone help me with schematic and / or board placement diagrams
for that portion? Any relevant tips on disassembly (warnings, especially)
and board identification, etc., would be appreciated.
Thank you.
Kimo Chun, KH7U
kh7u at arrl.net <mailto:Kh7u at arrl.net> 
kimo at lava.net

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