FM Transmitter Circuit Master Assembly Chart - BBG
BBG FM (NBFM )
Controlled 1/2 WattTransmitter Circuit - Master Assembly
Click Into The Links to
behind the Original Engineering of the BBG
Note: To save the Assembly Chart image on
your Computer, pull your mouse over the image and then do a right click on your mouse. Then
save the image as - somewhere in your files.
If You Have Ever
Purchased An Electronic Kit, you will recall the instructions that came
with it's assembly. It was a drawing showing where to place and solder in the components that
came with the kit.
Product I Have Produced Over The Past 50 Years, once a circuit was mastered and went to
board, I have made up an Master Assembly Chart. That allows me to assemble the product over
and over again so that the design is always manufactured the same.
How I Make My Master Assembly Chart For Each Product. First, I take a printout of the original
and single circuit board, and take it a copy store such as Staples or Kinkos. I blow the
single circuit board up to an 11X17 copy. From there, I draw in the components that will
show where everything is placed, including any special notes.
A Photo Of My Actual BBG Master Assembly Chart that I have used for years to assemble
this product. ( 11x17 Actual Size ). The image shown below is a reduced image to fit on
this page.This Assembly Chart Will Allow You To Build The FM Transmitter Circuit - BBG 1/2
Watt VHF unit.
At The Very Bottom Of
This Chart You Will See ( Special Note 1 ) With An Arrow Pointing To The PN2222 Transistor.
Also To The Right Lower Side You Will See ( Special Note 2 ) And An Arrow Pointing To The
clues me to the fact, that in my file, I have created some special notes regarding important
information when inserting these two components on the board. Below is a copy ( Image ) of
the special notes, 1 and 2.