User's Manual

FM30/150/300 User’s Manual
Board Layouts and Schematics
Schematic Diagram: Motherboard (Sheet 2 of 3)
DWG. NO.
REV.
H
G
F
E
D
C
B
A
12 345 67 89101112
H
G
F
E
D
C
B
A
12 345 6 8 9 10 11 12
SHEET OF
SCALE : NONE
PROJ NO.
DWG . NO .
REV
TITLE:
SIZE
C
C_L_SHT2_A.DOT REV. A
NOTES:
UNLESS OTHERWISE SPECIFIED:
1. ALL RESISTORS ARE IN OHMS, 1/4 W, 5% TOL.
2. ALL CAPACITORS ARE IN MICROFARADS.
PAI LIMIT
RF POWER (RFV SQUARED)
RF POWER
SWR
ALC
PA DCV
PA DCI
1.00V
FM_/LOCK
ALC
FAULT SUM
SWR LAMP
PADC LAMP
LOCK LAMP
SEL A
SEL B
SEL C
DPM IN
RF FWD
DC SUPPLY
RF REV
RF FWD
SEL A
SEL B
SEL C
DPM REF
SWR LAMP
PADC LAMP
LOCK LAMP
+5.00V
DPM IN
+12V
-12V
-12V
+5V
+12V
+5V
+12V
-12V
VCC
VSS
VDD
VEE
-12V
+12V
-12V
+12V
POWER CAL
+5V
.001V per Watt
+5V
FULL SCALE
1999 WATTS
19.99
19.99V
199.9V
19.99A
PA TEMPERATURE
SUPPLY DC VOLTS
VOLTMETER
199.9V
199.9V
1mV/Degree C
10mV/Volt
100mV/Amp
10mV/Volt
10mV/Volt
VOLTMETER
199.9 Deg. C
10mV/Deg. C
5.00V = 100 deg. C
1.00V = 10.0A
1.00V = 10VDC
INPUT
(1.999V reads "1999")
INPUT LAMP
+5V
(Clamp SWR reading
(2.5VDC at 100W)
(1.00V at 100W)
(.135V)
INPUT LAMP
PATEMP LAMP
PATEMP LAMP
RF_LVL
FAN
TEMP OUT
METER PATEMP
METER RFW
METER BATT
-12V
-12V
-12V
J22-1
J1-2
J1-4
J2-3
J2-6
J2-7
J2-8
J2-9
J2-10
J2-11
J22-12
J3-2
J3-4
J3-6
J30-19
J23-8
J2-7
J4-6
J4-5
J30-16
J30-18
J30-12
J30-14
J30-20
J3-9,10
-12V -12V
+12V+12V
+12V
-12V
-12V
U8,9 pin 7
+5.00V
+5.00V
+5.00V
+5.00V
/LOCK FAULT
-6.9V
-6.9V
+5V
PAV
J23-1
J4-12
PAI
50mv per degree C.
C132
.001
C152
.001
C155
0.1
C124
.01
C123
.01
C153
0.1
D35
1N6263
C142
.001
C130
1.0
C133
1.0
C139
1.0
12
13
14
U22D
TL074
5
6
7
U22B
TL074
3
2
1
4 11
U20A
TL074
12
13
14
U20D
TL074
10
9
8
U22C
TL074
10
9
8
U20C
TL074
5
6
7
U20B
TL074
C117
0.1
C160
0.1
C121
0.1
C129
.001
C131
.001
D36
1N6263
C134
.001
D38
1N6263
5
6
7
U24B
TL074
C135
.01
10
9
8
U24C
TL074
10
9
8
U23C
TL074
C143
1.0
12
13
14
U24D
TL074
C128
1.0
C156
1.0
C119
.01
C141
1.0
C120
0.1
D29
1N4148
3
2
1
4 11
U24A
TL074
D39
1N4148
D37
1N4148
D34
1N4148
3
2
1
4 11
U23A
TL074
5
6
7
U23B
TL074
D33
1N4148
D30
1N4148
D32
1N4148
C154
.001
D47 1N4148
D44
1N4148
D43
1N4148
D46
1N4148
D42
1N4148
D45
1N4148
D40
1N4148
D31
1N4148
3
2
1
4 11
U22A
TL074
12
34
56
78
910
J26
C118
.01
R142
100
R162
10.0K
R161
100K
2
3
1
U19A
TL072
5
6
7
U19B
TL072
R163
1.1K
R153
2.49K
R144
100
R195
10K
R186
33K
R194
15K
R187
2.2M
R175 120K
R193
100K
11 10
U25E
74HC14
13 12
U25F
74HC14
9 8
U25D
74HC14
1 2
U25A
74HC14
3 4
U25B
74HC14
5 6
U25C
74HC14
R220
10K
R196 10K
R219
51K
R217 100K
R218 10K
R185
200K
R184
1K
R156
100K
R155 11K
R191
51K
R152
100K
R190
100K
R136
1K
R171 100K
R170
24.9K
R149 100
R182
80.6K
R183
240K
R165
100K
R164
1M
R169
10K
R167
30.1K
R181
240K
R166
220K
R158
100K
R160
68.1K
R157
1M
R55
10K
R188
33K
R151 120K
R154 120K
R189
1M
R135
100K
R173
10K
R146
100
R174
1.1K
R137
100K
R168
1K
R140
10K
R198
22K
R197
100K
R178 1K
R139
10K
R138
10K
R199
22K
R200
100K
R203
100K
R205
10K
R215
10K
R204
22K
1
2
3
4 5
6
7
8
Q7
LM394
1
2
3
4 5
6
7
8
Q6
LM394
R207
3.3K
R213
49.9K
R211
49.9K
R209
7.5K
R208
10.0K
R210
1.1K
R148
100
R206
39K
R202
1K
R201
1M
R180
3K
R172
100K
Vin
3
GND
2
Vout
1
VR4
78L05
R214
3.3K
D48
LM329DZ
12
34
56
78
910
1112
1314
1516
1718
1920
J30
HEADER 10X2
R221
10.0K
R212
2.49K
X0
13
X1
14
X2
15
X3
12
X4
1
X5
5
X6
2
X7
4
INH
6
A
11
B
10
C
9
X
3
VCC
16
GND
8
U21
74HC4051
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
D41
1N4148
R141 100K
1%
2
3 1
Q5
2N5210
2
FM U5
ALC
METER PAV
METER PAI
METER RFW
METER PATEMP
METER BATT
FAULT SUM
/LOCK FAULT
DC SUPPLY
J22-5
EXT ALC CONTROL
R68
10K
R64
10K
-12V
+12V
R63
10K
R60
10K
R58
10K
2
3
1
U9A
MC33282
5
6
7
U9B
MC33282
C44
.01
C47
.01
R62
10K
R179
1K
1
2
3
4 5
6
7
8
Q1
LM394
1
2
3
4 5
6
7
8
Q2
LM394
R59
3.32K
R57
3.32K
R61
49.9K
-5V
R66
10K
SWR CAL
C49
20pF
R65
5.11K
C51
.001
R69
10K
R70
1.15K
R67
100
REM SWR
SW1
SW-PB
SW2
SW-PB
R43
51.1K
R44
51.1K
+5V
+5V
1
2
3
U4A
74HC132
4
5
6
U4B
74HC132
9
10
8
U4C
74HC132
12
13
11
U6D
74HC132
below 5W.)
R49
1K
R48
1K
C41
.001
+5.00V
5
6
7
U8B
TL074
D11
1N753A
C42
.001
D12
1N4148
12
13
14
U8D
TL074
10
9
8
U8C
TL074
3
2
1
4 11
U8A
TL074
C43
.001
D13
1N4148
C39
.001
D10
1N4148
R51
3.32K
+12V
1 2 3
SW8
SWITCH
LOCAL ONLY
RF_LVL
POWER SET
-12V
+12V
6.2V
R143
100
R145
100
+
C127
47/20V
+
C125
47/20V
1%
R192
3.16K
R159
*
1 2 3
SW10
SWITCH
M1/M2
POWER SET
POWER SET
R159 = 19.6K 1%
ALL FM
R159 = 187K 1%
WR
R159 = 200K 1%
POWER SET
1%
1%
+
C126
47/20V
R147
100
C53
1.0
C52
1.0
Vin
2
GND
1
Vout
3
VR1
LM7905
-12V
-5V
OPEN FOR FM30 UNITS
FM_/LOCK
C32
.01
C35
.01
-12V
C40
.01
+12V
C45
.01
+12V
C46
.01
-12V
C48
.01
C50
.01
2
3
1
U10A
TL072
5
6
7
U10B
TL072
4
8
12
13
14
U23D
TL074
+
C122
10/35V
TANT
1 2
JP5
REM RAISEREM LOWER
INPUT
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
INC
1
U/D
2
H
3
GND
4
W
5
L
6
CS
7
Vcc
8
U5
DS1804
+5V
12
13
11
U4D
74HC132
R47
51.1K
C33
.01uF
R52
100K
R54
100K
1
2
3
U6A
74HC132
C38
.01uf
C37
.01uF
R56
100K
+5V
4
5
6
U6B
74HC132
9
10
8
U6C
74HC132
REM PWR CNTL
+
C34
4.7uF
1%
TANT.
OPEN
LADRVRALL OTHERS
SCH, UNIVERSAL MOTHER BOARD
201497F-SCH
A
201497F-SCH A
3
Adjustments and Tests 6-10