Radio Connectors; Figure 10-3. J0103 Remote-Mount Control Head Connector; Figure 10-4. J5 Control Cable For Remote-Mount Control Head; Figure 10-5. J6 Radio Operations Connector - Motorola ASTRO SPECTRA Service Manual
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Also See for ASTRO SPECTRA:
- Service manual (248 pages) ,
- Instruction manual (114 pages) ,
- Parts list (13 pages)
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10-4
10.3 Radio Connectors
VIP 1
DATA
DIG
OUT
GND
OUT
PTT
VIP 2
DIG
MIC
SWB +
IN
GND
LO
VIP 2
VIP 1
PTT/HUB
MIC
OUT
SWB +
IN
REF
HI
1
2
3
4
5
7
8
18
19
20
21
23
24
34
35
36
37
38
40
41
VIP 3
DIG
CLOCK
HUB
OUT
GND
VIP 3
SWB +
SWB +
IN
VIP
MIC
Figure 10-3. J0103 Remote-Mount Control Head Connector
MIC
TX
ANA
HI
GND
AUD
MIC
DET
RX
EMER
LO
AUD
AUDIO
13
12
11
10
9
8
25
24
23
22
21
20
SPKR
BUSY
BUS
HI
SHLD
SPKR
SWB +
A +
LO
Figure 10-4. J5 Control Cable for Remote-Mount Control Head
February 3, 2003
BATT -
VF
MIC
BATT +
ANALOG
SENSE
EMGCY
HI
(A+)
GND
2
SPKR
SPARE
MIC
LO
-1
LO
BATT -
IGN -
BUS +
VF
SPKR
SPARE
SENSE
RESET
LO
-2
1
IGN +
BUSY
10
11
12
13
16
17
14
15
26
27
28
29
30
31
32
33
43
44
45
46
47
48
49
50
SPKR
NC
BATT +
DIG
HI
GND
SPKR
NC
NC
BUS
HI
RADIO
MAEPF-21670-A
FLT
RESET
(FILT-AUD
AUDIO
B+
SHLD)
(PTT )
*
BUS +
IGN
7
6
5
4
3
2
1
19
18
17
16
15
14
RESET
SPARE-2
RSSI
DIG
SPARE-1
BUS -
GND
MAEPF-23798-O
MIC
ANA
TX
FLT
HI
GND
AUD
AUD
MIC
DET
RX
EMER
LO
AUD
BUS +
AUD
13
12
11
10
9
8
7
6
5
25
24
23
22
21
20
19
18
17
SPKR
BUSY
BUS
RESET
SPARE
HI
SHIELD
2
SPKR
SWB +
A +
DIG
LO
GND
Figure 10-5. J6 Radio Operations Connector
VIP OUT 2
NOTE 1
VRS TX/
SPKR
NOTE 1
LO
CTS-RS232
IGNITION
DIG
SPKR
GND
HI
SWB+
EMER
8
7
6
5
4
3
2
1
15
14
13
12
11
10
9
BUS+
VIP OUT 1
BUS-
NOTE1
MIC HI/RESET/
BUSY
RTS-RS232
PTT/
DISC. AUD/
TX-RS232
RX-RS232
NOTES:
1.
FUNCTIONAL ONLY IN DASH-MOUNT
CONFIGURATION. N.C. IN REMOTE-MOUNT
CONFIGURATION.
MAEPF-23799-O
Figure 10-6. J2 Rear Accessory Connector
Functional Block Diagrams and Connectors: Radio Connectors
FIL AUD
NC
SHLD
PTT/
IGN
VIP IN 1
4
3
2
1
15
14
16
RSSI/
VIP IN 2
SPARE
BUS -
1
MAEPF-21669-A
DIG
GND
HUB/
MIC
*
*
V pp
GND
BUSY
LO
5
1
3
7
9
6
2
4
8
10
*
PROG
SWB+
*
KEYFAIL/
RX
PTT/
PROG
DATA
PROGRAM
TX DATA
RESET
MIC HI/
PROG
RX/TX ENABLE
*
PINS 1, 2, 9, AND 10 ARE NO CONNECTIONS (NC)
ON P104 OF A REMOTE-MOUNT CONTROL HEAD.
DETAIL SHOWN FROM
CONTROL HEAP FRONT VIEW
(MALE PIN VIEW)
MAEPF-23800-A
Figure 10-7. P104 Microphone Jack
6881076C20-E
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