Heathkit HW-9 User Manual

TO
OSCILLATOR
CIRCUIT BOARD
SELECTIVITY
WIDE
SW3
I
I
-J
I
I
I
I
I
I
I
I
I
I
T/R CIRCUIT
BOARD
CND
9V
FIR5T IF
AMPLIFIER
FIRST IF
FILTER
SECOND IF
FILTER
C323
.01
R12
R324
68
L306
45-821
T12
R304
56O0
L304
45-622
C307
33K
V
321
01
R302
tOOK
*3°
7
-±-C30Q
4?oo ""plO
301
04-fi40
FiLTEH
C325
01
3324
too
R12
'L3C1
45-621
T302
52-193
D309
56-20
R312
47K
sfo/in
9
o-
-1
I
\
-I
—
Qr-:
O-
WIDE
/
OUT
C329
100
PRODUCT
DETECTOR
R341
100
U303
442- AS
R337
R33B
tOOO
-T*C32e
D3n
320
I
*
12V
A
C336W.01
R347
10
OO
a
c
Jft
•»«
HC334
^.005
C335
.005
U304B
442-602
C332
01
R342
1200
5
R352
680K
-C347
t
2.2UF
R346
VA-
56-20
NARROW
AUDIO
FILTER
C34I
too
-VW-
R3S4
15M
C345
1000
R359
L5M
3
3K
R353
13K
D301 0302
T12
56
646
56-
646
L302
45 621
0303
66-66
TX /IN
SECOND MIXER
R303
2200
L303
45-621
a?
R332
eao
(TO
R4»2)
R3I4
27*
Q302
417-169
o(S)
R322
Ml
RJ31
4 7C0
METER
RED
I METER
&RN
<R333
METER
ZERO
C514
l.5UF-p
R3I5
100K
REL
RWR/IN
MOUNTED
ON
FRONT
PANEL
R334
>000
INJ/IN
GND
! 4
U401
ISO-
72
RF
/
12V
12,56
R4
Jtt
4700
U±3
j
(«T TRAH
(*R RECEIVE RE0Ut5T)
R425
2200
YE
12V
R12 Tl2
9V
VEL ORG GRN

Heathkit HW-9 Specifications

General

Brand	Heathkit
Model	HW-9
Category	Transceiver
Language	English