StewMac 57 MINI TWEED, Руководство по сборке

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5Y3 5Y3 6V6 6V6 12AX7 12AX7 SPEAKER JACK SPEAKER JACK
JACK 1 JACK 1 VOLUME POT VOLUME POT LAMP LAMP FUSE FUSE JACK 2 JACK 2
4
3
2
1
8
7
6
5
4
3
2
1
8
7
6
5
6
4
3 2
1
9
8
7
5
12
13
14
15 16 17 18 19 20 21 22 23 24 25 26
2 1 3 4 5 6 7 8 9 10 11
+
25
μ
F
.02
2
μ
f
8μf 8μf
16μf
.02
2
μ
f
u
STEP 57
Solder two green jumpers
Solder the green jumper from eyelet
11 onto the remaining lug on input
jack 2 .
Solder the green jumper from eyelet
2 to the ground strip near the pilot
lamp .
u
STEP 58
Solder the 5Y3 tube socket
Wrap the yellow jumper from eyelet
board hole 15 to pin 8 on the 5Y3
tube socket, along with the yellow
transformer lead which is already
wrapped on that pin .
Solder the connections to this socket
(five wires) . Trim away the ends of
the wires .
u
STEP 59
Connect the red + blue
output transformer wires
Trim the red wire from the output
transformer to an appropriate length
and solder it to eyelet 16 along with
the other wires wrapped there .
Trim the blue wire from the output
transformer to an appropriate length
and wrap it onto pin 3 of 6V6 socket .
Don’t solder this connection yet .
u
STEP 60
Solder the 6V6 tube socket
Wrap one of the two green jumpers
from hole 15 onto pin 2 of the 6V6
socket . Add a second green jumper
to this pin, long enough to reach the
12AX7 socket .
Wrap the other green jumper from
hole 15 onto pin 7 of 6V6 socket . Add
another green jumper here, long
enough to reach the 12AX7 socket .
Twist these added green jumpers
together .
Wrap the jumper from eyelet 17 onto
pin 4 of the 6V6 socket .
Wrap the jumper from hole 19 to pin
5 of the 6V6 socket .
Strip 3/4" of insulation on the jumper
from eyelet 20 . Pass this through pin
8 of the 6V6 socket and wrap it onto
to pin 1 of this socket . This creates a
short jumper between pins 8 and 1 .
Solder the connections to this socket
(eight wires) . Trim away the ends of
the wires .