Heathkit HW-9 User Manual

Heathkif
Page
45
Refer to Pictorial
2-9
(Illustration Booklet,
Page
17)
for the following
steps.
NOTE: Solder
the
following
cables
or
parts to
the
foil
as you install
them.
(
)
Refer
to Detail
2-9A and
prepare the
following
shielded
cables:
2-3/4"
PREPARE EACH END AS SHOWN
1/4"-
1/2
a
j j J
J
* It I
*
1/4"
TAKING
CARE NOT TO CUT THE OUTER SHIELD
OF
VERY THIN WIRES, REMOVE
THE
OUTER INSULATION.
8-1/2"
(
)
Connect
one
end of
the
2-3/4"
shielded
cable
to the circuit
board
as follows.
Inner
lead
to hole RF
(near L401)
Shield wires
to nearby
hole GND
PUSH
BACK THE
SHIELD. THEN MAKE AN
OPENING
IN THE SHIELD AND BEND
OVER
AS
SHOWN. PICK
OUT THE INNER LEAD.
(
)
Connect
the free
end
of the
2-3/4"
shielded
cable
to the circuit
board
as follows:
Inner
lead
to hole RF
(near
U401)
Shield wires
to
nearby hole
GND
(
)
Connect one
end of
the
8-1/2"
shielded
cable
to the
circuit
board as follows:
Inner
lead
to hole SIDE
TONE/IN
Shield
wires
to nearby
hole
GND
(
)
Connect
the
free end
of the
8-1/2"
shielded
cable to
the circuit
board
as follows:
REMOVE
THE INNER
INSULATION AND STRETCH
CUT
THE
SHIELD .
APPLY A SMALL AMOUNT OF SOLDER
TO THE END
OF
THE
SHIELD AND THE INNER LEAD.
USE ONLY ENOUGH
HEAT FOR
THE SOLDER TO FLOW
SOLDER
.!/'
II
If
St
WW*
Inner
lead
to hole SIDE
TONE/OUT
Shield wires
to nearby
hole
GND
Detail
2-9A
0
V*
V* Va
1 (inches)
2 3 4 5 6 7
ii
Vi
p'mf
*
y
a
l
|
7
'
a
J
1
|
I
1
I
)'
I
,
,
1
I
|
i
1
,
'
\
J
'
,
I
,
,>
»
,
I
\
I
j
1
I
,
,1
'
J
|
I
.
\
»,
1
,
I,
I
|
I
»,
I
I
5
1
(CM)
2 3 A
5 6
7
8 0 10
11 12
13 14 15 16 17

Heathkit HW-9 Specifications

General

Brand	Heathkit
Model	HW-9
Category	Transceiver
Language	English