StewMac 57 MINI TWEED, Руководство по сборке

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5Y3 6V6 12AX7 SPEAKER JACK
JACK 1 VOLUME POT LAMP FUSE JACK 2
6
4
3 2
1
9
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5
4
3
2
1
8
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6
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4
3
2
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6
5
STEP 23
Connect the power cord leads
Route the power cord’s white lead
around the edge of the chassis to the
volume pot . Solder it to the lower
right switch lug on the back of the pot .
Solder the power cord’s black wire to
the center/back lug of the fuse socket .
Danger: Soldering this lead to the
side lug of the fuse socket will create
a shock hazard .
Solder the power cord’s green ground
wire onto the nearby grounding strip .
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STEP 24
Power transformer black leads
Run one black lead from the power
transformer to the side lug of the fuse
socket . Trim it to fit and solder it .
Trim and solder the other black lead to
the remaining switch lug on the back
of the volume pot .
u
STEP 25
Power transformer green leads
Run the two green wires from the
power transformer to the lugs on
the pilot lamp socket (either wire can
go to either lug) . Trim these wires to
length and wrap them onto the lugs .
Don’t solder these connections yet .
STEP 26
Power transformer
red/yellow lead
Trim the power transformer’s red/
yellow lead to an appropriate length
and solder it to the 3-lug terminal
strip along with the green wire from
the power cord .
STEP 27
Power transformer red leads
Trim the power transformer’s red
leads to an appropriate length and
wrap one lead onto pin 4 of the 5Y3
socket .
Wrap the other red lead onto pin 6 of
the same socket . Don’t solder these
red leads yet .
STEP 2 8
Power transformer yellow leads
Trim the power transformer’s yellow
leads to an appropriate length . Wrap
one yellow lead onto pin 2 of the 5Y3
socket .
Wrap the other yellow lead onto pin 8
of the same socket . Don’t solder these
yellow leads yet .
Despite being green, these aren’t
ground wires. They power the pilot
lamp and tube heater filaments.