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Heath Heathkit SB-104A Manual page 123

Single sideband transceiver

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Position
the
power
amplifier
board
(#85-2055-1)
a s
shown.
proceed with the following steps.
NOTE:
When y ou
install
a
ferrite
thi s
P
i
ct ori a l , th e
bead
m a y m ov e on
wi r e a ft e r
i s installed.
Use large bare wire.
i t
­
5/16"
ferrite
• == = = 5 / = 1 = 6 = " = f er = r i te = b = eed = . = = = = = d r r : : : : t r : : : : j � l � � - - - - - - - - - - - - - J � :i
ferrite
)
5/16"
bead.
t he
the
o f
connector must
face aw a y from t he
the
tabs
r i dg e s
t he
board.
end
So lder t he ta bs t o
foil.
D E P R E S S E D �
C O N T A C T
C O M P O
N
E N T
I D E
OF
� R I Q G E S
M e
. 2
0
(NC#Es)
%
%
½
w · , ' ! ]
J
g
!
J
I
rr rprrrr t
I
I
I
I
'
0
.
.
( C )
2
3
'
S T E P - B Y - S T E P A S S E M B L Y
circuit
Then
bead
n
i
FOR
G O O D
th e
C O N N E C T I O N S .
K E E P
THE
I R O N
T I P
W I P E
IT
OFTEN
WITH
A
D A M P
S P O N G E
--l..
+_
0
that
the
firmly
r o w
2
3
I
I
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'
'
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I
'
'
'
6
S O L D E R
Y O U
M U S T
S O L D E R I N G
C L E A N . [
fli'.:."··
- �
- .
82 R ~
OR
CLOTH.
O
040o
5
e
«400
0
0 0
C D
co
08dee
&2
PICTORIAL
1 1 - 1
4
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'
'
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'
1 0
ti
, °
P A R T
N U M B E R
7
0
5
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'
'
1 3
'
1 2
1 6
Page 1-121
6
7
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1

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