Heathkit SB-401 Assembly Manual page 27

( ) Install the coil at CR, with the wire through
hole 16.
( ) Connect one end of a 5-1/2" red wire to lug
2 of the coil (NS).
( ) Connect a 100 pf mica capacitor between
lugs 1 (NS) and 2 (NS) of a (#40-528) coil.
( ) Connect one end of a 2_1/2" yellow wire to
lug 1 of the coil (8-2).
( ) Connect one end of a 3" yellow wire to lug
1 of the coil (S-3).
( ) Again referring to Detail
3-2E, connect a
100 pf mica capacitor between lugs 1 (NS)
and 2 (N8) of the coil.
2-1/2"
2 "
2
-1/2"
1-1/2"
5-1/2"
Yellow
Brown
Black
Red
Black
Detail 3-2E
LENGTH WIRE COLOR
( ) Prepare the following lengths of wire:
( ) Connect a 1-1/2" bare wire from lug 2 of
coil CJ (8-4), through lug 2 of coil CK
(NS), to lug 2 of coil CL (S-4).'
M
rc
A
CAPACITOR
( ) Install the coil at CL, with the black wire
through hole 13 and the red wire through
hole 15.
RESISTOR
( ) Connect one end of a 1-3/4" red wire to lug
2
Of the coil (NS).
( ) Refer to Detail 3-2E, and connect a 4700
n
(yellow-violet-red) resistor between lugs 1
(NS) and
2 (NS)
of a (#40-528) coil.
( ) Connect one end of a 1-3/4" black wire
to lug 1 of the coil (S-3).
( ) Connect the end of the bare wire coming
from lug
2
of coil CD to the bare wire
connected between lug 2 of coil CA and lug
2 of coil CF (8-1).
( ) Connect a 270 pf mica capacitor between
lugs 1 (NS) and 2 (N8) of the coil.
( ) Connect a 4700
n
(yellow-violet-red) re-
sistor between lugs 1 (NS) and 2 (NS)
of a (#40-601) coil.
( ) Pass the free end of the bare wire coming
from
lug 2 of coil CA through lug 2 of
coil CF (N8), through lug 2 of coil CG
(S-2) to lug 2 of coil CH (S-l).
( ) Install the coil at CK, with the wire through
hole 12.
( ) Install the coil at CH, with the wire through
hole 10.
(
) Connect one end of a
2"
violet wire to lug (
) Install the coil at CJ, with the yellow wire
1 of a (#40-529) coil (S-1). through hole 11 and the red wire through
hole 14.
( ) Install the coil at C F, with the wire through
hole 8.
(
)
Connect
a
4700
n
(yellow-violet-red)
r
e-
sistor between lugs 1 (NS) and 2 (NS) of a
( ) Connect one end of a 3" orange wire to lug
(#40-602) coil.
1 of a (#40-529) coil (8-1).
( )
Connect a 100 pf mica capacitor between
( ) Install the coil at CG, with the wire through
lugs 1 (NS) and 2 (NS) of the coil.
hole 9.
( )
Connect one end of a 2-1/2" brown wire
(
)
Connect one end of a 3" white wire to lug 1
to lug 1 of the coil (8-3).
of a (#40-529) coil (8-1).
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