Service manual

8-5
March 2000
Part No. 001-3139-502
VOTER INTERCONNECT SCHEMATIC
FIGURE 8-2
FOLDOUT
+13.8V DC (INPUT)
+9V DC (INPUT)
RELAY CONTROL
RDM RS-232
RDM AUDIO
INDICATOR IN
GROUND
MLM AUDIO
RVM AUDIO
MLM RS-232
RVM RS-232
INDICATOR OUT
RRB
023-3039-320
1
2
12
7
9
4
3
11
10
8
6
5
P1 P4
+13.8V DC (W51)
+9V DC (W52)
W62
W57
W59
GROUND
W56
+13.8V DC (INPUT)
TX SEC RS-232 (RMM)
(BOARD TEST)
FSK AUDIO + (RVM)
FSK AUDIO - (RVM)
GROUND
W63
GROUND
SUMMIT
2
3
4
5
6
7
8
9
10
11
12
13
J585
14
1
WO 21
WO2
WO 7
WO 24
WO 23
WO 30
WO 1
P4
J2, PIN 17
J2, PIN 21
J2, PIN 19
P603, PIN 10
P603, PIN 2
P603, PIN 1
CR8000/8900
AUDIO TO RPTR
GROUND
DATA TO RPTR
GROUND
2
3
4
1
2
3
4
5
6
7
8
1
1
2
3
4
5
6
7
8
9
10
11
12
2
3
4
1
2
3
4
5
6
7
8
1
1
2
3
4
5
6
7
8
9
10
11
12
22
23
24
25
26
27
28
29
30
31
32
21
P1
54
55
56
57
58
59
60
61
62
63
64
53
RDM 1
023-3039-580
RVM 1
023-3039-520
BACKPLANE
023-3039-550
cRVM AUDIO + OUT
cRVM AUDIO -
TX DATA + OUT
TX DATA -
RDM 1 -
RDM 1 +
RDM 2 -
RDM 2 +
RDM 3 -
RDM 3 +
RDM 4 -
RDM 4 +
AUDIO
CDM 1 +
CDM 1 -
CDM 2 +
CDM 2 -
CDM 3 +
CDM 3 -
CDM 4 +
CDM 4 -
DATA
2
3
4
1
2
3
4
5
6
7
8
1
1
2
3
4
5
6
7
8
9
10
11
12
2
3
4
1
2
3
4
5
6
7
8
1
1
2
3
4
5
6
7
8
9
10
11
12
22
23
24
25
26
27
28
29
30
31
32
21
P1
54
55
56
57
58
59
60
61
62
63
64
53
CDM 1
023-3039-540
BACKPLANE
023-3039-550
RXA + 1200 BAUD DIRECT (RMM)
RXA - 1200 BAUD (RMM)
RVM 2 +
RVM 2 -
RVM 1 +
RVM 1 -
RVM 4 +
RVM 4 -
RVM 3 +
RVM 3 -
RVM 6 +
RVM 6 -
RVM 8 +
RVM 8 -
RVM 7 +
RVM 7 -
RVM 10 +
RVM 10 -
RVM 9 +
RVM 9 -
RXD + 9600 BAUD MODEM (RMM)
RXD - 9600 BAUD (RMM)
RVM 5 +
RVM 5 -
RMM
023-3039-530
RDM #1
RDM #2
RDM #3
RDM #4
RDM #5
RDM #6
RDM #7
RDM #8
RDM #9
RDM #10
+12V DC
1
4
3
6
5
8
7
10
9
11
12
13
J530
14
2
16
17
18
19
20
21
22
23
24
15
+12V DC
GROUND
2-WIRE FSK (CDM)
2-WIRE FSK (CDM)
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
TX RS-232 (CDM)
RX RS-232
1
1
1
THE PATH DESIRED MUST BE WIRED AND THEN SWITCH SELECTED.