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“Baby Will” Valve Junior Conversion
Version 4
Build Manual
22 September 2009
22 of 36
7.1.10 Input Jack Hookup
The input section of the Baby Will is designed to accommodate a variety of
configurations. The VJ Conversion only calls for one input jack. This requires a
jumper to tie the two input leads together so the two halves of V1 (12AX7) work
in parallel. The lead from R19 will be used to jumper the two inputs.
Bend the leads of the 1Meg resistor over as
usual and insert it into the R19 location.
From the back side of the board continue to
bend the top lead over and up through the
top solder pad of R22.
Here’s what it should look like from the front.
Insert the two (2) 10K in the R21 and R23 component locations.
Solder and trim the leads.
