• WARNING: Tube/Valve amplifiers use potentially LETHAL HIGH VOLTAGES.
    Building, troubleshooting and testing of these amplifiers should only be
    performed by someone who is thoroughly familiar with
    the safety precautions around high voltages.

Tube PS for mic preamp Help

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I have 2 different Kits in my possession and I would like to get them to work together.
1st kit: Glassware PS-4 tube PS
2nd Kit: Triode Electronics ST-70 mic preamp project

I am running the PS-4 with the 10K/ 5w series resistor and 47uF/450v PS caps with B+ going to eyelet 20 on the ST-70 board. What I don't know is what to hookup to eyelet 19? Triode has a Tube rect PS schematic for the preamp that shows another 10K series resistor and 100uF cap for eyelet 19. Do I need that coming off the PS-4 power supply to make the preamp work or can I just hook up 19 and 20 to B+?
I was also wondering if anyone can tell me if the mic pre is a MU follower? Link to Triode ST-70 mic pre and PS examples
http://site.triodestore.com/st-70-mp-project.pdf
and link to Glassware PS-4 PS schem
http://ep.yimg.com/ca/I/glass-ware_2114_713763
 
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