Instruction Manual

VICTORIA B.C .
DATE: May 9, 1997
D
DANIELS
ELECTRONICS
BOARD No.: 43-920917
DWG REV DATE:
43-920917
DWG No: 9209AS3A
TITLE: MT-3 Component Side SM Layout
Factory installed jumpers
20
19
18
17
16
15
14
13
T1
SPT-196
JS3
JS2
JS1
6
5
4
3
2
1
12
MT-3 FRONT PANEL BOARD
12
11
10
9
8
7
6
5
4
3
2
1
1R0W X 12PIN
1ROW X 9PIN
1ROW X 6PIN
1ROW X 2PIN
RELAY1
OPTIONAL
MT-3 AUDIO PROCESSOR BOARD
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
JA1JA2
JA3 JA4
JA5
3 4
1 2
1 2
JF1JF2
ENA
+9.5V
13.8V
FOR
REV
GND
DWG No: TX3AT9D
TITLE: MT-3 Transmitter Component Side T/H Designations
DWG REV DATE:
3 4
JF3
AUDIO IN
C23
100nF
R42
OPT
FSW4
BCD-10
FSW3
BCD-10
FSW2
BCD-10
FSW1
BCD-10
MSD
LSD
- Components Not Installed
12B
SYNTHESIZER GROUND TAB
(Low Power Synthesizer Only)
SYNTHESIZER
GROUND TAB
(Low Power
Synthesizer
Only)
OS-3 RF
OUTPUT
OC-3 RF
OUTPUT
OS-3H ENHANCED SYNTHESIZER
OR
OC-3 CRYSTAL CONTROL MODULE
OST-3H RF
OUTPUT
TP19 TP20
TP22TP21
32
30
28
26
24
22
20
18
16
14
12
10
8
6
4
2
DB Z
TP15
TP16
TP18TP17
TP12
TP13
TP14
TP1
TP2
TP3
TP4
TP5
TP6
TP8
TP9
TP10
TP11
TP7
TP25
TP26
TP27
TP28
TP29
TP30
TP24
TP23
TP33
TP34
TP31
TP32
DE
DANIELS
ELECTRONICS
5-5Illustrations and Schematic Diagrams
MT3TXMNM2B
Factory installed jumpers
5.2 MT-3 AM Transmitter Board Electrical Assembly
5.2.1 MT-3 AM Transmitter Board Top Side Component Layout
DE
DANIELS
ELECTRONICS
5-3MT-3 AM Transmitter Main Board Instruction Manual