WJ-8711A DIGITAL HF RECEIVER
FO-1. WJ-8711A Critical Dimensions Diagram
FP-1/(FP-2 blank)
87IL122A
SLIDE (OPTIONAL) MANUFACTURED BY: JONATHAN MANUFACTURING CO.
IT IS SUGGESTED THAT THE FRONT PANEL BE SECURED TO THE
IDENTIFIES MAXIMUM PROTRUSION OF FRONT PANEL ITEMS.
THE EQUIPMENT WILL OPERATE IN A FREE AIR AMBIENT AT
SEA LEVEL FROM -10°C TO +55°C WITH COMPLETE PERFORMANCE
SPECIFICATIONS BEING MET FROM 0°C TO 50°C. WHERE THE
ENVIROMENT VARIES FROM FREE AIR AMBIENT AT SEA LEVEL
SUFFICIENT AIR SPACE AND/OR VOLUME OF COOLING AIR MUST
BE PROVIDED AROUND THE UNIT TO DISSIPATE THE HEAT
CENTER OF GRAVITY IS APPROXIMATELY AT POINT IDENTIFIED BY
SLIDE MOUNTING HOLES TYPICAL BOTH SIDES.
MFR CODE 05236 PART NO. 110QD-16-2
FULLERTON, CA 92632
RACK AS SHOWN IN DETAIL "A".
WEIGHT: 10.5 LBS. NOMINAL
8
7
DEVELOPED.
5
6
4
POWER RQUIREMENTS:
INPUT POWER 40 WATTS MAXIMUM
INPUT VOLTAGE 90 TO 264 VAC
3
2
NOTES
1.
2
16.12
.375
18.25
3
6
9
2
5
8
1
4
RF INPUT
AGC
BFO
BLANKER
IF BW
DET MODE
SQUELCH
PHONES
SPEAKER
GAIN
USB
BOTH
LSB
PREAMP
NORM
ATTN
CE
POWER
0
7
MHz
WJ-8711A HF RECEIVER
kHz
TUNE
w/LOCK
F1 F2
CHANNEL
F1 F2
SCAN
TYPE
+/- ZERO
SPECIAL
FUNCTION
REMOTE
MANUAL
LOCK
STEP
TUNE
FREQUENCY
CLEAR
CHANNEL
CHANNEL
CHANNEL
PAUSE
SCAN
SETUP
STORE
INCLUDE
LOCKOUT
SKIP
DWELL
STEP
SIZE
CHANNEL
VIEW
CHANNEL
EXECUTE
SCAN
FREQUENCY
MHz
MEMORY/SCAN
1.25
PIN 1 LOCATION
.250
7.87
1.44
1.75
4.18
9.10
11.06
13.44
15.06
16.88
7.75
19.00
1.48
3.73
5.22
RF
INPUT
A4J2
RF
OUTPUT
PRESELECTOR
SERIAL
TYPE
WATKINS-JOHNSON
A
S
U
D
N
A
L
Y
R
A
M
,
G
R
U
B
S
R
E
H
T
I
A
G
A2J2
A2J3
SPEAKER
LINE B
LINE A
GND
MUTE
SQUELCH
RSSI
DC AUDIO
+
-
+
-
CT
CT
-
+
IF
TAPE
REF
EXT
SMO
IN
RF
TB1
A3J1
A3J2
A3J3
A2J1
CSMA
FUSE
1 AMP SB
LINE
90 - 264 VAC
47 - 440 Hz
40 VA MAX
4 PL
.64
2.64 2 PL
1.26
.82
(7.87)
1.69
OPTIONAL
8
14.000
5.000
.875
1.66
5.07
DETAIL A
WASHER
FRONT PANEL
NYLON WASHER
FLAT WASHER
RACK MOUNTING RAIL
SPLIT-LOCK
PAN HD SCREW
Courtesy of http://BlackRadios.terryo.org
Summary of Contents for WJ-8711A
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Page 19: ...1 i SECTION I GENERAL DESCRIPTION Courtesy of http BlackRadios terryo org...
Page 33: ...2 i SECTION II INSTALLATION Courtesy of http BlackRadios terryo org...
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Page 47: ...3 i SECTION III LOCAL OPERATION Courtesy of http BlackRadios terryo org...
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Page 93: ...4 i SECTION IV RS 232 REMOTE OPERATION Courtesy of http BlackRadios terryo org...
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Page 123: ...5 i SECTION V CSMA REMOTE CONTROL Courtesy of http BlackRadios terryo org...
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Page 143: ...6 i SECTION VI CIRCUIT DESCRIPTION Courtesy of http BlackRadios terryo org...
Page 157: ...7 i SECTION VII MAINTENANCE Courtesy of http BlackRadios terryo org...
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Page 189: ...8 i SECTION VIII REPLACEMENT PARTS LIST Courtesy of http BlackRadios terryo org...
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Page 241: ...FP i FOLDOUTS Courtesy of http BlackRadios terryo org...
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