Heathkit HW-9 User Manual

Heathkit
Page 47
(
)
Refer
to Detail
2-9D and
similarly
mount
a
band
switch
shield
to rotary
switch
SW402
as
shown. Be
sure
to mount
the shield
on the
cor-
rect side
of the
switch
as shown.
(
)
Refer
to Detail
2-9E (Illustration
Booklet,
Page
17)
and rotate
the
center
portions
of switches
SW404,
SW403,
SW402, and
SW401
so the
notch
is
positioned
as shown.
Then
slide
the
7"
shaft
through
the centers
of
these switches
as shown.
(
)
Push the
band
switch
shields
down
tight
against
the circuit
board.
Make sure
the
shields
and
switches
are
perpendicular
to the
circuit
board.
Then solder
the
two tabs
on
each
shield
to the foil.
(
)
Refer
again
to Detail
2-9E and
use the
follow-
ing
procedure
to install
the PA
shield
on the
circuit
board:
1. Position
the
PA shield
as
shown in
the
Pictorial
(note
the location
of
the
small
hole in
the shield).
Then
make
sure the
tabs
on the
top of this
shield
enter
the
slots in
the
band switch
shields.
Also
make
sure
the tab
on the
bottom
of the
shield
enters
its
corresponding
circuit
board
hole.
2. Push the
shield
down
tight
against
the
circuit
board
and solder
the
bottom
tab
to the foil.
NOTE:
Be careful
not
to pinch
any wires
between
the shield
and
the cir-
cuit
board.
3. Solder the
top
tabs on the PA
shield
to
the
notches in
the band
switch
shields.
Detail
2-9D

Heathkit HW-9 Specifications

General

Brand	Heathkit
Model	HW-9
Category	Transceiver
Language	English