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© 2018 StewMac
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8μf
8μf
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STEP 43
Create the ground bus
for the filter caps
A wire connecting multiple compo-
nents is called a bus . Using two pieces
of wire, you’ll create a bus connecting
eyelets 2, 3, 5 and 6 .
Cut a 1-3/4" piece of green wire and
remove all but 5/8" of the insulation .
Turn the board over and wrap the wire
onto eyelet 6, placing the insulation
between eyelets 6 and 5 on the back
of the board .
Run the exposed wire up through
eyelet 5 to the front of the board, and
wrap it down into eyelet 3 .
Cut a 3/4" piece of wire and remove
the insulation . Wrap this between
eyelets 2 and 3 . These wires make
the ground bus for the three filter
capacitors .
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STEP 44
Add one 8μF capacitor
Wrap the leads from one of the 8μF
electrolytic caps through eyelets 5
and 18 . Take care to match the polar-
ity shown on the wiring diagram: the
negative lead connects to eyelet 5 .
When electrolytic capacitors do not
show a positive or negative symbol,
look for the arrow design, which
points to the negative lead .
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STEP 45
Add a 22K resistor
Connect a 22K resistor between eye-
lets 17 and 18 .
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STEP 46
Add the other 8μF capacitor
Wrap the other 8μF electrolytic cap
onto eyelets 3 and 17 . Connect the
negative lead to eyelet 3, wrapping it
over the ground bus to make a tight
connection .
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STEP 47
Add a 10K resistor
+ one jumper
Place the 10K metal oxide resistor
between 16 and 17 .
Connect a 2" yellow jumper wire to
eyelet 17 .
Содержание 57 MINI TWEED
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