TubeDepot JTM45+, Инструкция по сборке

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Wiring the High Voltage (B+) Power Supply
Step 1 – Wire the two diodes to the back of the rectifier tube socket
(drawing 5.12b). Be sure the polarity of the diodes are installed as shown.
Save space by mounting the diodes directly over the socket.
Step 2 – Twist together the saved wires from installing the standby switch
and solder one end of these wires to the remaining standby switch
terminals and the other end to the rectifier tube socket (drawing 5.12b).
Step 3 – Wire the rectifier select switch to the B+ fuse holder and tube
rectifier socket as shown (drawing 5.12b).
Step 4 – Connect a red 20AWG wire between the tube rectifier and the B+
fuse holder (drawing 5.12b)
Step 5 – Wire a black 20AWG wire, 12” long on the G1 grounded solder lug (drawing 5.12b).
Step 6 – Wire a black 20AWG wire, 16” long on the G1 grounded solder lug (drawing 5.12b).
Step 7 – Wire a black 18AWG wire, 6” long on the G1 grounded solder lug (drawing 5.12a).
Step 8 – Loosely mount the two can caps in their respective holders as shown (photo 5.12a).
Step 9 – Temporarily mount the two can caps to the
chassis with #6-32 x 1/4” screws and #6 KEPS nuts.
Rotate the caps to where the ground tabs face each other
(drawing 5.12a).
Step 10 – Remove the caps and holders from the chassis
and tighten down the caps into their holders.
Step 10 – Reinstall the caps and holders into the chassis.
Step 12 – Install a short piece of 16AWG bare buss wire
between the two ground lugs (drawing 5.12a).
Step 13 – Solder the end of the 6” length of 18AWG black
wire from the grounded solder terminal, G1 to the middle of
the buss wire between the can caps (drawing 5.12a).
Step 14 – cut two 3/4” lengths of recycled insulation and
install on the leads of the 10K / 3W resistor.
Step 15 – Install the 10K / 3W resistor across the terminals
of the two can caps (drawing 5.12a and 5.12a). Do not
solder this resistor in place just yet.
Step 16 – Connect the leads from the choke to the terminals of the can cap (drawing 5.12a).
Solder only the terminal with the single choke lead.
Step 17 – Twist a red and an orange 20AWG wires together to form a 10” twisted pair cable.
Step 18 – Wire the orange wire of this cable to the rectifier switch and the red wire to the B+
fuse holder (drawing 5.12b).
5.12
Before soldering the can cap, thoroughly scrape the three contacts with a
hobby knife or equivalent to insure good solder connections.
NOTE
drawing 5.12a
photo 5.12a
18 TubeDepot.com
These wires could
both be black -->
With some models of choke, both wires are black. The wires are not
polarized therefore soldering to either terminal is correct.
NOTE